Datasheet > TPDC300P-48B

TPDC300P-48B

更新时间： 2024-02-02 02:15:32

品牌	Logo	应用领域
TOTAL-POWER		转换器开关光电二极管输出元件输入元件 DC-DC转换器 PC
页数	文件大小	规格书
2页	367K
描述
36-72VDC INPUT RANGE DC-DC CONVERTER HOT-SWAP CompactPCI QUAD OUTPUT 300 WATTS ACTIVE CURRENT SHARING SWITCHING POWER SUPPLIES TPDC300P-48B SERIES

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TPDC300P-48B 数据手册

TOTAL POWER INT'L

36-72VDC INPUT RANGE DC-DC CONVERTER HOT-SWAP

CompactPCI QUAD OUTPUT 300 WATTS ACTIVE CURRENT

SHARING SWITCHING POWER SUPPLIES TPDC300P-48B SERIES

FEATURES:

ꢀ

300W 6U X 8HP EUROCARD PACKAGE

36-72VDC NOMINAL 48VDC INPUT

INTERNAL OR-ING DIODES FOR

N+1 REDUNDANCY

ꢀ

HOT-SWAPPABLE

THIRD-WIRE CURRENT SHARING

EMI MEET EN 55022 / FCC CLASS B

CE MARKING COMPLIANCE

FULLY COMPLIANT WITH PICMG

SPECIFICATION

INPUT SPECIFICATION

OUTPUT SPECIFICATION

Input Voltage: Typ. 36-72Vdc,nominal input 48Vdc.

Input Connector: Positronic 47-pin PCIH47M400A1.

Inrush Current: Typ. 8.5A @ nominal input 48Vdc.

Input Current: 6.5A @ nominal input 48Vdc.

Dielectric Withstand: Meet IEC950 regulation.

Transient Protection: MOV withstands transient as

specified by EN61000-4-4 level 3.

Output Voltage: See Ratings Chart.

Output Current: See Ratings Chart.

Output Wattage: Typ. 300W continuous.

Output Connector: Positronic 47-pin PCIH47M400A1.

Line Regulation: Typ. 0.1%.

Load Regulation: VO1 & VO2 typ. ±1.0-1.5%.

VO3 & VO4 typ. ±0.5-1.0%.

EMI: Meet EN55022 / FCC Class B.

Noise & Ripple: Typ. 1% peak to peak or 50mV,

which is greater.

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.

OVP: Built-in at all outputs.

Adjustability: Available at VO1,2&3.

Remote Sensing: Available at VO1,VO2 & VO3.

Redundancy/Hot-Swap: Available with OR-ing diodes

at all outputs for N+1 redundancy.

Thermal Protection (OTP): Installed NTC for thermal

sensor at [DEG#] pin.

Overload Protection (OLP): Fully protected against output Current Sharing: Third-wire current sharing at VO1,2&3.

overload or short circuit. Typ. set at 120-130% max. load. Power OK Signal: Available for all outputs.

Consult the factory for special OLP setting.

Over Current Protection (OCP): Installed in each rail.

GENERAL SPECIFICATION

Efficiency: Typ. 80 %.

Operating Temperature: 0 to +50 °C at full load with

specified air flow.

Switching Frequency: 114K Hz.

Circuit Topology: Forward circuit.

Transient Response: Peak transient 35mV and recovers

within 0.5mS after 25% load-change.

Safety Standard: IEC60950.

Derates linearly to 50% at +70 °C.

Storage Temperature: -40 to +85 °C.

Temperature Coefficient: Typ. ±0.02% / °C.

Cooling: At least 200cfm moving air through the PSU

is required to achieve full rating power 300W

in a confined area.

Construction: Eurocard 6U X 8HP X 160mm.

CompactPCI format.

Power Density: 2.71 Watts/ Cubic Inch.

Front panel with Extractor handle.

Remark: All measurements are at nominal input, full load and +25°C unless otherwise specifications.

TOTAL POWER, INT. Tel: 877-646-0900 Fax: 978-453-7395

ꢀ

Email: sales@total-power.com http://www.total-power.com

-1-

ꢀ

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与TPDC300P-48B相关器件

型号	品牌	获取价格	描述	数据表
TPDC300P-48B-490	TOTAL-POWER	获取价格	36-72VDC INPUT RANGE DC-DC CONVERTER HOT-SWAP CompactPCI QUAD OUTPUT 300 WATTS ACTIVE CURR
TPDC400P-48B	TOTAL-POWER	获取价格	36-72VDC INPUT RANGE DC-DC CONVERTER HOT-SWAP CompactPCI QUAD OUTPUT 400 WATTS ACTIVE CURR
TPDC400P-48B-490	TOTAL-POWER	获取价格	36-72VDC INPUT RANGE DC-DC CONVERTER HOT-SWAP CompactPCI QUAD OUTPUT 400 WATTS ACTIVE CURR
TPDC500P-48B	TOTAL-POWER	获取价格	36-72VDC INPUT RANGE DC-DC CONVERTER HOT-SWAP CompactPCI QUAD OUTPUT 500 WATTS ACTIVE CURR
TPDH100-48B-D025B	ETC	获取价格	DC to DC Converter
TPDH100-48B-D033B	ETC	获取价格	DC to DC Converter
TPDH100-48B-D033C	ETC	获取价格	DC to DC Converter
TPDH100-48B-D050C	ETC	获取价格	DC to DC Converter
TPDH100-48B-D050D	ETC	获取价格	DC to DC Converter
TPDH100-48B-S018	ETC	获取价格	DC to DC Converter

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