DA10-050EU - ARTESYN EMBEDDED POWER

Rev.07.08.16_#1.0

DA10 Series

Page 1

Technical Reference Note

DA10-050 Series

10 Watts

External Power Adapters

Total Power: 10 Watts

Input Voltage: 90-264 Vac

# of Outputs: Single

Special Features

• Small Size 44 x 39.5 x 25 mm

excluding AC pins

• High Average Loading Efficiency

79%

• 2-pin Input Class II

•

USB connector output

Product Descriptions

The new standard 10W charger platform provides small-size, high efficiency &

low cost features. It meets new European

CoC

v5 Tier 2 & US

DoE

Level VI

•

USB connector output

• -10 ºC to +40 ºC Operating

Temperature Range

• Reinforced Insulation

3000 Vac rms

• Over-voltage Protection

• Over-temperature Protection

• Over-current Protection

• Short circuit Protection

• Elegant Enclosure ID Design

• European CoC v5 Tier 2 & US DoE

VI Compliant

• One Year Warranty

• RoHS 6/6 , WEEE and REACH

Compliant

Safety

• cUL/UL 60950-1

• IEC/EN 60950-1

• IEC 62368-1

• CCC

• CE

• GS

• Design to meet:

NOM-NYCE, SPRING, IRAM, C-

Tick, NSW

low cost features. It meets new European

CoC

v5 Tier 2 & US

DoE

Level VI

energy saving requirements.

The integrated primary side regulation chip topology provides simplified & low-

cost design. It can meet extremely low standby power (< 75mW) and high

average loading efficiency (>79%). The enclosure temperature rise is < 45 oC in

full temperature range from -10 to 40 oC operating.

Extra features include over-voltage, over-current, short-circuit and over-

temperature protections.

Technical Reference Note

Rev.07.08.16_#1.0

DA10 Series

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Technical Reference Note

Model Numbers

Options

Standard Input Voltage Range Output Voltage Minimum Load Maximum Load

DA10-050US 90-264 Vac 5Vdc 0A 2A

DA10-050CH 90-264 Vac 5Vdc 0A 2A

DA10-050EU 90-264 Vac 5Vdc 0A 2A

DA10-050UK 90-264 Vac 5Vdc 0A 2A

AC Plug Configuration for Fixed Plug

U.S. 2-prong US

China 2-prong CH

Europe 2-prong EU

UK 3-prong UK

Artesyn Embedded Technologies

Technical Reference Note

Rev.07.08.16_#1.0

DA10 Series

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Technical Reference Note

Table 1. Absolute Maximum Ratings:

Parameter Model Symbol Min Typ Max Unit

Input Voltage

AC continuous operation All models VIN,AC 90 - 264 Vac

Maximum Output Power All models PO,max - - 10 W

Isolation Voltage

Input to output All models - - 3000 Vac

Ambient Operating Temperature All models TA-10 - +40 oC

Storage Temperature All models TSTG -40 - +85 oC

Electrical Specifications

Absolute Maximum Ratings

Stress in excess of those listed in the “Absolute Maximum Ratings” may cause permanent damage to the power supply.

These are stress ratings only and functional operation of the unit is not implied at these or any other conditions above

those given in the operational sections of this TRN. Exposure to any absolute maximum rated condition for extended

periods may adversely affect the power supply’s reliability.

Artesyn Embedded Technologies

Humidity(non-condensing) All models 5 - 95 %

Technical Reference Note

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DA10 Series

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Technical Reference Note

Input Specifications

All parameters defined at 25 oC ambient temperature, unless other specified.

Table 2. Input Specifications:

Parameter Conditions Symbol Min Typ Max Unit

Operating Input Voltage, AC All VIN,AC 90 - 264 Vac

Input AC Frequency All fIN 47 50/60 63 Hz

Input Surge Voltage

100ms.

VIN,AC = 264Vac to

300Vac and back to

264Vac Max

VIN,surge - - 300 Vac

Maximum Input Current

(IO= IO,max)VIN,AC = 115Vac IIN,max - - 300 mA

No Load Input Power

(VO= On, IO= 0A)

VIN,AC = 115Vac /

230Vac PIN,standby - - 75 mW

Efficiency

VIN,AC = 230Vac

IO= 10% IO,max

IO= 25% - 100% IO,max

η70

Leakage Current to earth ground

IN,AC

= 264Vac

Leakage

100

Artesyn Embedded Technologies

Leakage Current to earth ground

IN,AC

= 264Vac

Leakage

100

Technical Reference Note

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DA10 Series

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Technical Reference Note

Table 3. Output Specifications:

Parameter Condition Symbol Min Typ Max Unit

Output Voltage Regulation All VO4.75 5.00 5.25 Vdc

Output Current All IO- - 2 A

Output Ripple, pk-pk

Measure with a 0.1uF

ceramic capacitor in

parallel with a 10uF

tantalum capacitor, 0

to 20MHz bandwidth

VO0 - 100 mVPK-PK

VODynamic Response 50% load change,

slew rate = 0.5A/uS VO4.1 - 6.0 Vdc

Output Rise Time All TRISE - - 100 mSec

Hold-up Time VIN,AC = 115Vac

IO = IO,max

THold-up - 10 - mSec

Output Specifications

Artesyn Embedded Technologies

Technical Reference Note

Rev.07.08.16_#1.0

DA10 Series

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Technical Reference Note

DA10-050CH Performance Curves

Figure 1: DA10-050CH Turn-on Delay via AC mains

Vin = 115Vac, Full Load: IO = 2A

Ch 1: AC Mains Ch 2: VO

Figure 2: DA10-050CH Turn-on Delay via AC mains

Vin = 230Vac, Full Load: IO = 2A

Ch 1: AC Mains Ch 2: VO

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Figure 5: DA10-050CH Start up Inrush Current

Vin = 264Vac, Io = 0A, Turn On Phase = 90°

°°

Ch 1: VIN Ch 3: IIN

Figure 4: DA10-050CH Hold-up Time

Vin = 264Vac / 47Hz / 0°

°°

°, Full Load: IO= 2A

Ch 1: AC Mains Ch 2: VO

Figure 6: DA10-050CH Output Voltage Startup

Vin = 90Vac, Full Load: IO= 2A

Ch 1: VO

Figure 3: DA10-050CH Hold-up Time

Vin = 90Vac / 63Hz / 0°

°°

°, Full Load: IO= 2A

Ch 1: AC Mains Ch 2: VO

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DA10 Series

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Technical Reference Note

DA10-050CH Performance Curves

Figure 7: DA10-050CH Transient Response – Vo Deviation (low to high)

50% to 100% load change, 1A/uS slew rate, VIN = 115Vac

Ch 2: VOCh 3: IO

Figure 8: DA10-050CH Transient Response – Vo Deviation (high to low)

100% to 50% load change, 1A/uS slew rate, VIN = 115Vac

Ch 2: VOCh 3: IO

Efficiency (%)

Artesyn Embedded Technologies

Figure 9: DA10-050CH Efficiency Curves @ 25 oC

115 Vac 230 Vac

Loading: IO= 25% increment to 2A

0.5 1 1.5 2

Output Current (A)

Efficiency (%)

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Technical Reference Note

Protection Function Specification

Over Voltage Protection (OVP)

Over Voltage Protection is triggered when the PSU has an internal fault which results in the output rising over the

regulation limit. The power supply will bounce during overvoltage and recover to normal after remove the fault condition.

Over Current Protection (OCP)

Current Limitation at >100% output current, Hiccup mode. The DA10 series includes internal current limit circuitry to

prevent damage in the event of overload or short circuit. Recovery is automatic when the overload is removed.

Parameter Min Nom Max Unit

VOOutput Overvoltage / / 6.5 Vdc

Parameter Min Nom Max Unit

Output Overcurrent 2 / / A

Artesyn Embedded Technologies

Short Circuit Protection (SCP)

The DA10 series will withstand a continuous short circuit with no permanent damage, applied to its output during start-up

or while running. The output will recover to normal after the short-circuit is removed.

Over Temperature Protection (OTP)

The power supply is internally protected against over temperature conditions. When the OT circuit is activated, the power

supply will latch off, requiring AC power recycling to restart the power supply with 5 seconds “off time” at least.

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Mechanical Specifications

Mechanical Outline – DA10-050US

Artesyn Embedded Technologies

Note: All dimensions in mm.

Technical Reference Note

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DA10 Series

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Technical Reference Note

Mechanical Outline – DA10-050CH

Artesyn Embedded Technologies

Note: All dimensions in mm.

Technical Reference Note

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DA10 Series

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Technical Reference Note

Mechanical Outline – DA10-050EU

Artesyn Embedded Technologies

Note: All dimensions in mm.

Technical Reference Note

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DA10 Series

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Technical Reference Note

Mechanical Outline – DA10-050UK

Artesyn Embedded Technologies

Note: All dimensions in mm.

Technical Reference Note

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Technical Reference Note

Environmental Specifications

EMC Requirements

DA10 series power supply is designed to meet the following EMC immunity specifications:

Table 4. EMC Immunity Specifications:

Document Description

FCC Part 15 Subpart B/ EN55022, Class B Conducted and Radiated EMI Limits

EN61000-3-3 Voltage Fluctuations, δmax ≤ 4%

EN61000-4-2

Electromagnetic Compatibility (EMC) - Testing and measurement

techniques – Electrostatic discharge immunity test. +/-8KV contact

discharge, performance Criteria B

EN61000-4-3

Electromagnetic Compatibility (EMC) - Testing and measurement

techniques, Radiated, radio-frequency, electromagnetic field immunity test,

Criteria A

EN61000-4-4

Electromagnetic Compatibility (EMC) - Testing and measurement

techniques, Electrical Fast Transient/Burst Immunity Test. +/-1KV , I/O and

Artesyn Embedded Technologies

signal ports performance Criteria A.

EN61000-4-5 Electromagnetic Compatibility (EMC) - Testing and measurement

techniques. +/-1KV for DC ports performance criteria A.

EN61000-4-6 Immunity to conducted disturbances, induced by radio-frequency fields –

performance criteria A

EN61000-4-11

Electromagnetic Compatibility (EMC) - Testing and measurement

techniques : Voltage Dips and Interruptions: performance Criteria B(For

100% reduction, Criteria C).

High Frequency Pulses / Rings longer than

250ns Common Mode Noise: Less than or equal to 2.0 Vpp.

Technical Reference Note

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DA10 Series

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Technical Reference Note

Safety Certifications

The DA10-050 series power supply is in compliance with the following safety requirements.

Table 5. Safety Certifications

Document File # Description

cUL/UL 60950-1 E132002-A402-UL US and Canada Requirements

Level VI Compliance 15459 US Efficiency Standards for External Power Supplies.

IEC/EN 60950-1 E132002-A402-CB-1 European Requirements

IEC 62368-1 DK-46911-UL Audio/video, information and communication technology equipment.

CB Certificate and Report DK-49542-UL (All CENELEC Countries)

CHINA CCC Approval 2015010907769437 China Requirements

CE Mark 8544 LVD

NOM-NYCE Mexico Approval

GS GS Mark Certification

SPRING PSB Spring certification

IRAM Argentina IRAM certification

Artesyn Embedded Technologies

C-Tick C-Tick mark

NSW NSW Certificate

Technical Reference Note

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Technical Reference Note

Environmental Specification

Table 6. Environmental Specifications:

Parameter Condition Min Typ Max Unit

Operating Ambient Temperature Natural Convection

IO = IO,max

0 - 40 oC

Case (Enclosure) Temperature Rise over

Ambient Temperature.

Natural Convection

TA= 40oC- - 45 oC

Electrolytic Cap. Life Expectancy VIN,AC = 115 / 230Vac

IO = IO,max

1.5 - - 10 KHr

MTBF VIN,AC = 115 / 230Vac

IO = IO,max

1 - - 100 KHr

Acoustic Noise All - - 25 dBA

Artesyn Embedded Technologies

Technical Reference Note

Rev.07.08.16_#1.0

DA10 Series

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Technical Reference Note

Weight

The PSU weight is 34 gram maximum.

Artesyn Embedded Technologies

Technical Reference Note

Rev.07.08.16_#1.0

DA10 Series

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Technical Reference Note

Record of Revision and Changes

Issue Date Description Originators

1.0 07.08.2016 First Issue S. Yang

For more information: www.artesyn.com/power

For support: productsupport.ep@artesyn.com