LM2765M6X/NOPB - Texas Instruments

Product

Folder

Sample &

Buy

Technical

Documents

Tools &

Software

Support &

Community

Reference

Design

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

LM2765

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

LM2765 Switched-Capacitor Voltage Converter

1 Features

1• Doubles Input Supply Voltage

• SOT-23 6-Pin Package

• 20-ΩTypical Output Impedance

• 90% Typical Conversion Efficiency at 20 mA

• 0.1-µA Typical Shutdown Current

2 Applications

• Cellular Phones

• Pagers

• PDAs

• Operational Amplifier Power Supplies

• Interface Power Supplies

• Handheld Instruments

3 Description

The LM2765 CMOS charge-pump voltage converter

operates as a voltage doubler for an input voltage in

the range of 1.8 V to 5.5 V. Two low-cost capacitors

and a diode are used in this circuit to provide up to 20

mA of output current.

The LM2765 operates at 50-kHz switching frequency

to reduce output resistance and voltage ripple. With

an operating current of only 130 µA (operating

efficiency greater than 90% with most loads) and 0.1-

µA typical shutdown current, the LM2765 provides

ideal performance for battery powered systems. The

device is manufactured in a 6-pin SOT-23 package.

Device Information(1)

PART NUMBER PACKAGE BODY SIZE (NOM)

LM2765 SOT-23 (6) 2.90 mm × 1.60 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

space

Voltage Doubler

LM2765

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

www.ti.com

Product Folder Links: LM2765

Table of Contents

1 Features.................................................................. 1

2 Applications ........................................................... 1

3 Description............................................................. 1

4 Revision History..................................................... 2

5 Pin Configuration and Functions......................... 3

6 Specifications......................................................... 4

6.1 Absolute Maximum Ratings ...................................... 4

6.2 ESD Ratings.............................................................. 4

6.3 Recommended Operating Conditions....................... 4

6.4 Thermal Information.................................................. 4

6.5 Electrical Characteristics........................................... 5

6.6 Typical Characteristics ............................................. 5

7 Parameter Measurement Information .................. 7

7.1 Test Circuit................................................................ 7

8 Detailed Description.............................................. 8

8.1 Overview................................................................... 8

8.2 Functional Block Diagram......................................... 8

8.3 Feature Description................................................... 8

8.4 Device Functional Modes.......................................... 8

9 Application and Implementation .......................... 9

9.1 Application Information.............................................. 9

9.2 Typical Applications .................................................. 9

10 Power Supply Recommendations ..................... 12

11 Layout................................................................... 13

11.1 Layout Guidelines ................................................. 13

11.2 Layout Example .................................................... 13

12 Device and Documentation Support................. 14

12.1 Device Support...................................................... 14

12.2 Receiving Notification of Documentation Updates 14

12.3 Community Resources.......................................... 14

12.4 Trademarks........................................................... 14

12.5 Electrostatic Discharge Caution............................ 14

12.6 Glossary................................................................ 14

13 Mechanical, Packaging, and Orderable

Information........................................................... 14

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision C (May 2013) to Revision D Page

• Added Pin Configuration and Functions section, ESD Rating table, Feature Description ,Device Functional Modes,

Application and Implementation,Power Supply Recommendations,Layout,Device and Documentation Support, and

Mechanical, Packaging, and Orderable Information sections; change pin name "VOUT" to "OUT"...................................... 1

• Added top nav icon for TI design .......................................................................................................................................... 1

• Changed RθJA value from 210°C/W to 185.2°C/W; add additional thermal values ................................................................ 4

Changes from Revision B (May 2013) to Revision C Page

• Changed layout of National Semiconductor data sheet to TI format.................................................................................... 12

LM2765

www.ti.com

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

Product Folder Links: LM2765

5 Pin Configuration and Functions

DBV Package

6-Pin SOT-23

Top View

Pin Functions

PIN TYPE DESCRIPTION

NO. NAME

1 V+ Power Power supply positive voltage input

2 GND Ground Power supply ground input

3 CAP−Power Connect this pin to the negative terminal of the charge-pump capacitor.

4 SD Input Shutdown control pin; tie this pin to ground in normal operation.

5 OUT Power Positive voltage output

6 CAP+ Power Connect this pin to the positive terminal of the charge-pump capacitor.

LM2765

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

www.ti.com

Product Folder Links: LM2765

(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended

Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2) If Military/Aerospace specified devices are required, contact the Texas Instruments Sales Office/ Distributors for availability and

specifications.

(3) OUT may be shorted to GND for one second without damage. However, shorting OUT to V+ may damage the device and must be

avoided. Also, for temperatures above 85°C, OUT must not be shorted to GND or V+, or device may be damaged.

(4) The maximum allowable power dissipation is calculated by using PD-MAX = (TJ-MAX −TA)/RθJA, where TJ-MAX is the maximum junction

temperature, TAis the ambient temperature, and RθJA is the junction-to-ambient thermal resistance of the specified package.

6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1)(2)

MIN MAX UNIT

Supply voltage (V+ to GND or V+ to OUT) 5.8 V

SD (GND −0.3 V) (V+ + 0.3 V)

OUT continuous output current 40 mA

Output short-circuit duration to GND(3) 1 sec

Continuous power dissipation (TA= 25°C)(4) 600 mW

TJ-MAX(4) 150 °C

Storage temperature, Tstg −65 150 °C

(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

6.2 ESD Ratings VALUE UNIT

V(ESD) Electrostatic discharge Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) ±2000 V

Machine model 200 V

6.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted) MIN NOM MAX UNIT

Ambient temperature –40 85 °C

Junction temperature –40 100 °C

(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application

report.

6.4 Thermal Information

THERMAL METRIC(1) LM2765

UNITDBV (SOT-23)

6 PINS

RθJA Junction-to-ambient thermal resistance 185.2 °C/W

RθJC(top) Junction-to-case (top) thermal resistance 131.5 °C/W

RθJB Junction-to-board thermal resistance 34.8 °C/W

ψJT Junction-to-top characterization parameter 21.6 °C/W

ψJB Junction-to-board characterization parameter 34.1 °C/W

LM2765

www.ti.com

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

Product Folder Links: LM2765

(1) In the test circuit, capacitors C1and C2are 3.3-µF, 0.3-Ωmaximum ESR capacitors. Capacitors with higher ESR increase output

resistance, reduce output voltage, and efficiency.

(2) Specified output resistance includes internal switch resistance and capacitor ESR. See the details in Application and Implementation for

simple negative voltage converter.

(3) The output switches operate at one half of the oscillator frequency, ƒOSC = 2ƒSW.

6.5 Electrical Characteristics

MIN and MAX limits apply over the full operating temperature range. Unless otherwise specified: TJ= 25°C, V+ = 5 V,

C1= C2= 3.3 μF.(1)

PARAMETER TEST CONDITIONS MIN TYP MAX UNIT

V+ Supply voltage 1.8 5.5 V

IQSupply current No load 130 450 µA

ISD Shutdown supply current 0.1 0.5 µA

TA= 85°C 0.2

VSD Shutdown pin input voltage Shutdown mode 2 V

Normal operation 0.6

ILOutput current 2.5 V ≤VIN ≤5.5 V 20 mA

1.8 V ≤VIN ≤2.5 V 10

ROUT Output resistance(2) IL= 20 mA 20 40 Ω

ƒOSC Oscillator frequency See(3) 40 100 200 kHz

ƒSW Switching frequency See(3) 20 50 100 kHz

PEFF Power efficiency RL(1 kΩ) between GND and OUT 92%

VOEFF Voltage conversion efficiency No load 99.96%

6.6 Typical Characteristics

(Circuit of Test Circuit, VIN = 5V, TA= 25°C unless otherwise specified)

Figure 1. Supply Current vs Supply Voltage Figure 2. Output Resistance vs Capacitance

LM2765

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

www.ti.com

Product Folder Links: LM2765

Typical Characteristics (continued)

(Circuit of Test Circuit, VIN = 5V, TA= 25°C unless otherwise specified)

Figure 3. Output Resistance vs Supply Voltage Figure 4. Output Resistance vs Temperature

Figure 5. Output Voltage vs Load Current Figure 6. Switching Frequency vs Supply Voltage

Figure 7. Switching Frequency vs Temperature Figure 8. Output Ripple vs Load Current

LM2765

www.ti.com

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

Product Folder Links: LM2765

7 Parameter Measurement Information

7.1 Test Circuit

LM2765

V+

CAP+

OUT

GND

OSCILLATOR Switch Array

Switch Drivers CAP-

LM2765

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

www.ti.com

Product Folder Links: LM2765

8 Detailed Description

8.1 Overview

The LM2765 CMOS charge-pump voltage converter operates as a voltage doubler for an input voltage in the

range of 1.8 V to 5.5 V. Two low-cost capacitors and a diode (needed during start-up) are used in this circuit to

provide up to 20 mA of output current.

8.2 Functional Block Diagram

8.3 Feature Description

8.3.1 Circuit Description

The LM2765 contains four large CMOS switches which are switched in a sequence to double the input supply

voltage. Energy transfer and storage are provided by external capacitors. Figure 9 shows the voltage conversion

scheme. When S2and S4are closed, C1charges to the supply voltage V+. During this time interval, switches S1

and S3are open. In the next time interval, S2and S4are open; at the same time, S1and S3are closed, the sum

of the input voltage V+ and the voltage across C1gives the 2 V+ output voltage when there is no load. The

output voltage drop when a load is added is determined by the parasitic resistance (Rds(on) of the MOSFET

switches and the ESR of the capacitors) and the charge transfer loss between capacitors. See Application and

Implementation for more details.

Figure 9. Voltage Doubling Principle

8.4 Device Functional Modes

8.4.1 Shutdown Mode

A shutdown (SD) pin is available to disable the device and reduce the quiescent current to 1 µA. In normal

operating mode, the SD pin is connected to ground. The device can be brought into the shutdown mode by

applying to the SD pin a voltage greater than 40% of the V+ pin voltage.

LM2765

www.ti.com

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

Product Folder Links: LM2765

9 Application and Implementation

NOTE

Information in the following applications sections is not part of the TI component

specification, and TI does not warrant its accuracy or completeness. TI’s customers are

responsible for determining suitability of components for their purposes. Customers must

validate and test their design implementation to confirm system functionality.

9.1 Application Information

The LM2765 provides a simple and efficient means of creating an output voltage level equal to twice that of the

input voltage. Without the need of an inductor, the application solution size can be reduced versus the magnetic

DC-DC converter solution.

9.2 Typical Applications

9.2.1 Voltage Doubler

The main application of the LM2765 is to double the input voltage. The range of the input supply voltage is 1.8 V

to 5.5 V.

Figure 10. Voltage Doubler

9.2.1.1 Design Requirements

Example requirements for LM2765 device applications:

DESIGN PARAMETER EXAMPLE VALUE

Input voltage range 1.8 V to 5.5 V

Output current 0 mA to 20 mA

Boost switching frequency 20 kHz

ß=2

176

=+.

24.

24.++.

24176 ++3(8+)

4+22.' =

&15% × %2

+ 2 × +.× '54%2

4176  2459 +

&15% × %

+ 4'54%1+ '54%2

LM2765

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

www.ti.com

Product Folder Links: LM2765

9.2.1.2 Detailed Design Requirements

9.2.1.2.1 Positive Voltage Doubler

The output characteristics of this circuit can be approximated by an ideal voltage source in series with a

resistance. The voltage source equals 2 V+. The output resistance ROUT is a function of the ON resistance of the

internal MOSFET switches, the oscillator frequency, the capacitance and equivalent series resistance (ESR) of

C1and C2. Since the switching current charging and discharging C1is approximately twice as the output current,

the effect of the ESR of the pumping capacitor C1will be multiplied by four in the output resistance. The output

capacitor C2is charging and discharging at a current approximately equal to the output current, therefore, its

ESR only counts when in the output resistance. A good approximation of ROUT is:

where

• RSW is the sum of the ON resistance of the internal MOSFET switches shown in Figure 9. RSW is typically 8 Ω

for the LM2765. (1)

The peak-to-peak output voltage ripple is determined by the oscillator frequency, the capacitance and ESR of the

output capacitor C2:

(2)

High capacitance, low-ESR capacitors can reduce both the output resistance and the voltage ripple.

The Schottky diode D1is only needed for start-up. The internal oscillator circuit uses the OUT pin and the GND

pin. Voltage across OUT and GND must be larger than 1.8 V to insure the operation of the oscillator. During

start-up, D1is used to charge up the voltage at the OUT pin to start the oscillator; also, it protects the device from

turning-on its own parasitic diode and potentially latching-up. Therefore, the Schottky diode D1must have

enough current carrying capability to charge the output capacitor at start-up, as well as a low forward voltage to

prevent the internal parasitic diode from turning-on. A Schottky diode such as 1N5817 can be used for most

applications. If the input voltage ramp is less than 10 V/ms, a smaller Schottky diode such as MBR0520LT1 can

be used to reduce the circuit size.

9.2.1.2.2 Capacitor Selection

As discussed in Positive Voltage Doubler, the output resistance and ripple voltage are dependent on the

capacitance and ESR values of the external capacitors. The output voltage drop is the load current times the

output resistance, and the power efficiency is:

where

• IQ(V+) is the quiescent power loss of the device; and

• IL2Rout is the conversion loss associated with the switch on-resistance, the two external capacitors and their

ESRs. (3)

The selection of capacitors is based on the specifications of the dropout voltage (which equals IOUT ROUT), the

output voltage ripple, and the converter efficiency. Low ESR capacitors are recommended to maximize efficiency,

reduce the output voltage drop and voltage ripple.

9.2.1.2.3 Paralleling Devices

Any number of LM2765 devices can be paralleled to reduce the output resistance. Each device must have its

own pumping capacitor C1, while only one output capacitor, COUT, is required as shown in Figure 11. The

composite output resistance is:

ROUT = ROUT of each LM2765 / number of devices (4)

LM2765

www.ti.com

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

Product Folder Links: LM2765

Figure 11. Lowering Output Resistance by Paralleling Devices

9.2.1.2.4 Cascading Devices

Cascading the LM2765 devices is an easy way to produce a greater voltage (a two-stage cascade circuit is

shown in Figure 12).

The effective output resistance is equal to the weighted sum of each individual device, shown in Equation 5:

ROUT = 1.5 ROUT_1 + ROUT_2 (5)

Note that the increasing of the number of cascading stages is practically limited since it significantly reduces the

efficiency, increases the output resistance and output voltage ripple.

Figure 12. Increasing Output Voltage by Cascading Devices

9.2.1.2.5 Regulating VOUT

It is possible to regulate the output of the LM2765 by use of a low dropout regulator (such as LP2980-5.0). The

whole converter is depicted in Figure 13.

A different output voltage is possible by use of LP2980-3.3, LP2980-3.0, or LP2980-ADJ.

Note that the following conditions must be satisfied simultaneously for worst-case design:

2Vin_min > Vout_min + Vdrop_max (LP2980) + Iout_max × Rout_max (LM2765) (6)

2Vin_max < Vout_max + Vdrop_min (LP2980) + Iout_min × Rout_min (LM2765) (7)

LM2765

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

www.ti.com

Product Folder Links: LM2765

Figure 13. Generating a Regulated +5-V From +3-V Input Voltage

9.2.1.3 Application Curve

Figure 14. Efficiency vs Load Current

10 Power Supply Recommendations

The LM2765 is designed to operate from as an inverter over an input voltage supply range between 1.8 V and

5.5 V. This input supply must be well regulated and capable to supply the required input current. If the input

supply is located far from the device, additional bulk capacitance may be required in addition to the ceramic

bypass capacitors.

V+

GND

LM2765

CAP-

CAP+

OUT

LM2765

www.ti.com

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

Product Folder Links: LM2765

11 Layout

11.1 Layout Guidelines

The high switching frequency and large switching currents of the LM2765 make the choice of layout important.

Use the following steps as a reference to ensure the device is stable and maintains proper LED current

regulation across its intended operating voltage and current range.

• Place CIN on the top layer (same layer as the LM2765) and as close as possible to the device. Connecting

the input capacitor through short, wide traces to both the V+ and GND pins reduces the inductive voltage

spikes that occur during switching which can corrupt the V+ line.

• Place COUT on the top layer (same layer as the LM2765) and as close as possible to the OUT and GND pin.

The returns for both CIN and COUT must come together at one point, as close as possible to the GND pin.

Connecting COUT through short, wide traces reduce the series inductance on the OUT and GND pins that can

corrupt the VOUT and GND lines and cause excessive noise in the device and surrounding circuitry.

• Place C1 on the top layer (same layer as the LM2765 device) and as close as possible to the device.

Connect the flying capacitor through short, wide traces to both the CAP+ and CAP– pins.

11.2 Layout Example

Figure 15. Typical Layout for LM2765

LM2765

SNVS070D –MARCH 2000–REVISED SEPTEMBER 2016

www.ti.com

Product Folder Links: LM2765

12 Device and Documentation Support

12.1 Device Support

12.1.1 Third-Party Products Disclaimer

TI'S PUBLICATION OF INFORMATION REGARDING THIRD-PARTY PRODUCTS OR SERVICES DOES NOT

CONSTITUTE AN ENDORSEMENT REGARDING THE SUITABILITY OF SUCH PRODUCTS OR SERVICES

OR A WARRANTY, REPRESENTATION OR ENDORSEMENT OF SUCH PRODUCTS OR SERVICES, EITHER

ALONE OR IN COMBINATION WITH ANY TI PRODUCT OR SERVICE.

12.2 Receiving Notification of Documentation Updates

To receive notification of documentation updates, navigate to the device product folder on ti.com. In the upper

right corner, click on Alert me to register and receive a weekly digest of any product information that has

changed. For change details, review the revision history included in any revised document.

12.3 Community Resources

The following links connect to TI community resources. Linked contents are provided "AS IS" by the respective

contributors. They do not constitute TI specifications and do not necessarily reflect TI's views; see TI's Terms of

Use.

TI E2E™ Online Community TI's Engineer-to-Engineer (E2E) Community. Created to foster collaboration

among engineers. At e2e.ti.com, you can ask questions, share knowledge, explore ideas and help

solve problems with fellow engineers.

Design Support TI's Design Support Quickly find helpful E2E forums along with design support tools and

contact information for technical support.

12.4 Trademarks

E2E is a trademark of Texas Instruments.

All other trademarks are the property of their respective owners.

12.5 Electrostatic Discharge Caution

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

12.6 Glossary

SLYZ022 —TI Glossary.

This glossary lists and explains terms, acronyms, and definitions.

13 Mechanical, Packaging, and Orderable Information

The following pages include mechanical, packaging, and orderable information. This information is the most

current data available for the designated devices. This data is subject to change without notice and revision of

this document. For browser-based versions of this data sheet, refer to the left-hand navigation.

PACKAGE OPTION ADDENDUM

www.ti.com 29-Aug-2016

Addendum-Page 1

PACKAGING INFORMATION

Orderable Device Status

(1)

Package Type Package

Drawing Pins Package

Qty Eco Plan

(2)

Lead/Ball Finish

(6)

MSL Peak Temp

(3)

Op Temp (°C) Device Marking

(4/5)

Samples

LM2765M6X/NOPB ACTIVE SOT-23 DBV 6 3000 Green (RoHS

& no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 S15B

(1) The marketing status values are defined as follows:

ACTIVE: Product device recommended for new designs.

LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.

NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.

PREVIEW: Device has been announced but is not in production. Samples may or may not be available.

OBSOLETE: TI has discontinued the production of the device.

(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability

information and additional product content details.

TBD: The Pb-Free/Green conversion plan has not been defined.

Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that

lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.

Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between

the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.

Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight

in homogeneous material)

(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.

(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.

(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation

of the previous line and the two combined represent the entire Device Marking for that device.

(6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish

value exceeds the maximum column width.

Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information

provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and

continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.

TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.

In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.

PACKAGE OPTION ADDENDUM

www.ti.com 29-Aug-2016

Addendum-Page 2

TAPE AND REEL INFORMATION

*All dimensions are nominal

Device Package

Type Package

Drawing Pins SPQ Reel

Diameter

(mm)

Reel

Width

W1 (mm)

(mm) B0

(mm) K0

(mm) P1

(mm) W

(mm) Pin1

Quadrant

LM2765M6X/NOPB SOT-23 DBV 6 3000 178.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3

PACKAGE MATERIALS INFORMATION

www.ti.com 20-Dec-2016

Pack Materials-Page 1

*All dimensions are nominal

Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)

LM2765M6X/NOPB SOT-23 DBV 6 3000 210.0 185.0 35.0

PACKAGE MATERIALS INFORMATION

www.ti.com 20-Dec-2016

Pack Materials-Page 2

IMPORTANT NOTICE

Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other

changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest

issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and

complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale

supplied at the time of order acknowledgment.

TI warrants performance of its components to the specifications applicable at the time of sale, in accordance with the warranty in TI’s terms

and conditions of sale of semiconductor products. Testing and other quality control techniques are used to the extent TI deems necessary

to support this warranty. Except where mandated by applicable law, testing of all parameters of each component is not necessarily

performed.

TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and

applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide

adequate design and operating safeguards.

TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or

other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information

published by TI regarding third-party products or services does not constitute a license to use such products or services or a warranty or

endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the

third party, or a license from TI under the patents or other intellectual property of TI.

Reproduction of significant portions of TI information in TI data books or data sheets is permissible only if reproduction is without alteration

and is accompanied by all associated warranties, conditions, limitations, and notices. TI is not responsible or liable for such altered

documentation. Information of third parties may be subject to additional restrictions.

Resale of TI components or services with statements different from or beyond the parameters stated by TI for that component or service

voids all express and any implied warranties for the associated TI component or service and is an unfair and deceptive business practice.

TI is not responsible or liable for any such statements.

Buyer acknowledges and agrees that it is solely responsible for compliance with all legal, regulatory and safety-related requirements

concerning its products, and any use of TI components in its applications, notwithstanding any applications-related information or support

that may be provided by TI. Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which

anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause

harm and take appropriate remedial actions. Buyer will fully indemnify TI and its representatives against any damages arising out of the use

of any TI components in safety-critical applications.

In some cases, TI components may be promoted specifically to facilitate safety-related applications. With such components, TI’s goal is to

help enable customers to design and create their own end-product solutions that meet applicable functional safety standards and

requirements. Nonetheless, such components are subject to these terms.

No TI components are authorized for use in FDA Class III (or similar life-critical medical equipment) unless authorized officers of the parties

have executed a special agreement specifically governing such use.

Only those TI components which TI has specifically designated as military grade or “enhanced plastic” are designed and intended for use in

military/aerospace applications or environments. Buyer acknowledges and agrees that any military or aerospace use of TI components

which have not been so designated is solely at the Buyer's risk, and that Buyer is solely responsible for compliance with all legal and

regulatory requirements in connection with such use.

TI has specifically designated certain components as meeting ISO/TS16949 requirements, mainly for automotive use. In any case of use of

non-designated products, TI will not be responsible for any failure to meet ISO/TS16949.

Products Applications

Audio www.ti.com/audio Automotive and Transportation www.ti.com/automotive

Amplifiers amplifier.ti.com Communications and Telecom www.ti.com/communications

Data Converters dataconverter.ti.com Computers and Peripherals www.ti.com/computers

DLP® Products www.dlp.com Consumer Electronics www.ti.com/consumer-apps

DSP dsp.ti.com Energy and Lighting www.ti.com/energy

Clocks and Timers www.ti.com/clocks Industrial www.ti.com/industrial

Interface interface.ti.com Medical www.ti.com/medical

Logic logic.ti.com Security www.ti.com/security

Power Mgmt power.ti.com Space, Avionics and Defense www.ti.com/space-avionics-defense

Microcontrollers microcontroller.ti.com Video and Imaging www.ti.com/video

RFID www.ti-rfid.com

OMAP Applications Processors www.ti.com/omap TI E2E Community e2e.ti.com

Wireless Connectivity www.ti.com/wirelessconnectivity

Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

Texas Instruments:

LM2765M6X LM2765M6X/NOPB