36-72VDC INPUT RANGE DC-DC CONVERTER HOT-SWAP
CompactPCI QUAD OUTPUT 200 WATTS CURRENT SHARING
SWITCHING POWER SUPPLIES TPDC200P-48B SERIES
FEATURES:
200W IN 3U X 8HP EUROCARD PACKAGE
CompactPCI DC-DC CONVERTER
INTERNAL OR-ING DIODES FOR
N+1 REDUNDANCY
DROOP CURRENT SHARING
HOT-SWAPPABLE
EMI MEET EN55022/FCC CLASS B
CE MARKING COMPLIANCE
FULLY COMPLIANT WITH PICMG
GENERAL SPECIFICATION
Efficiency: Typ. 79%.
Switching Frequency: 130 KHz.
Circuit Topology: Forward circuit.
Transient Response: Peak transient less than 200mV and
recovers within 3mS after 25% load-change.
Safety Standard: IEC950/ UL1950.
Construction: Eurocard 3U x 8HP x 160mm
CompactPCI format. Front Panel with either
Ordinary handle or Extractor handle.
Operating Temperature: 0 to +50°C at full load with
specified air flow. Derates linearly to 50% at +70°C.
Storage Temperature: -40 to +85°C.
Temperature Coefficient: Typ. ±0.02% /°C.
Cooling: At least 20 cfm (600 lfm) moving air is
required to achieve full rating power.
Power Density: 3.7 Watts / Cubic Inch.
Note: All measurements are at nominal input, full load, and +25°C unless otherwise specifications.
SPECIFICATION
INPUT SPECIFICATION
Input Voltage: Typ. 36-72Vdc nominal 48Vdc.
Input Connector: Positronic 47-pin PCIH47M400A1.
Inrush Current: Cold start 8A @ 72 Vdc. (Active)
Input Current: 4.5A @ nominal 48Vdc.
Dielectric Withstand: Meet IEC950 regulation.
EMI: Meet CISPR EN55022 & FCC Class B.
Remote ON/OFF: Available at [INH#] & [EN#] pins.
Power Fail Signal: Available at [FAL#] pin.
Status LED: <Green> means valid input voltage.
<Amber> means a critical fault.
Thermal Protection: Installed NTC for thermal
sensor at [DEG#] pin.
Overload Protection (OLP): Fully protected against
output oveload or short circuit.
Typ. set at 150% max. load.
Consult the factory for special OLP setting.
OUTPUT SPECIFICATION
Output Voltage: See Ratings Chart.
Output Current: See Ratings Chart.
Output Wattage: Typ. 200W continuous.
Output Connector: Positronic 47-pin PCIH47M400A1.
Line Regulation: Typ. 0.5% over DC input range.
Load Regulation: Typ. ±1.0-2.0%.
Noise & Ripple: Typ. 1% peak to peak or 50mV,
which is greater.
OVP: Built-in at VO1 & VO2.
Adjustability: Available at VO1 & VO2. VO3 factory set.
Remote Sensing: Available at VO1,VO2 & VO3.
Hot-Swap: Available.
N+1 Redundancy: Installed with internal OR-ing diodes
at all outputs for N+1 redundancy operation.
Current Sharing: Droop current sharing method
for all outputs.
TOTAL POWER INT'L
TOTAL POWER, INT. Tel: 877-646-0900 Fax: 978-453-7395
Email: sales@total-power.com http://www.total-power.com
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OUTPUT VOLTAGE / CURRENT RATINGS CHART
QUAD OUTPUT
MAIN +VO1 @#=⊙ AUX. +VO2 @▲#=⊙ AUX. +VO3 ▲=⊙#(@) AUX. -VO4 ●=⊙■
MODEL NO.
Min. Typ. Volt . Max. Typ. Volt. Max. Typ.
Volt. Max. Peak Typ. Volt Max. Peak
TPDC200P-48B-490(E) 2.0A 25A +5V 35A 10A +3.3V 20A 3.0A +12V 5.0A 6.0A 0.5A -12V 1.0A 1.0A
TPDC200P-48B-490(O) 2.0A 25A +5V 35A 10A +3.3V 20A 3.0A +12V 5.0A 6.0A 0.5A -12V 1.0A 1.0A
Symbol: "★" OVP built-in. "@" Adjustable. "(@)" Adjustable factory set. "#" Remote sensing. "=" Droop Current Sharing. "⊙" Installed with Or-ing diode.
"▲" Magnetic Amplifier. "●" Installed with Post Regulator. "■" Common Choke.
Remark: Peak load less than 60sec. with duty cycle <10%.
Max. load is the continuous operating load of each rail. But the max. load of each rail can't be drawn from all outputs at the same time.
MECHANICAL DIMENSIONS: MM [INCHES] WEIGHT: 666.0g (23.5 Oz.)
INPUT & OUTPUT CONNECTORS PIN ASSIGNMENT
DC
INPUT QUAD OUTPUT STATUS/CONTROL
ASSIGNMENT -Vin +Vin G VO1 S+ S- VO2 S+ VO3 S+ VO4 DC COM EN# DEG# INH# FAL#
CNTR &PIN # 47 46 45 1,2, 3,4 30 34 13,14,15,16,17,18 33 20 36 21
5,6,7,8,9,10,11,12,
19,22,24 27 38 39 42
Mating connector: PCIH47F400A1.
TPDC200P-48B-490(E)
TPDC200P-48B-490(O)
TOTAL POWER, INT. Tel: 877-646-0900 Fax: 978-453-7395
Email: sales@total-power.com http://www.total-power.com
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