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CQB75W系列 DC-DC直流电源转换器

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产品名称: CQB75W系列 DC-DC直流电源转换器
产品型号: CQB75W-24S24,CQB75W-24S15,CQB75W-24S12,CQB75W24S05
产品厂商: CINCON
产品文档: 无相关文档
简单介绍
    

CQB75W系列输入电压:9-36或18-75Vdc输出电压:3.3,5,12,15,24Vdc输出功率:75W模块尺寸:1.45X2.28X0.5寸

CQB75W系列 DC-DC直流电源转换器 的详细介绍

CQB75W系列

输入电压:9-3618-75Vdc
输出电压
:3.3,5,12,15,24Vdc
输出功率
:75W
模块尺寸:1.45X2.28X0.5

75 WATT

4:1 INPUT RANGE

DC-DC  CONVERTERS

75W Isolated Output

Quarter-Brick Package

Efficiency Up to 87%

 Features

4 : 1 Input Range

Continuous Short Circuit Protection

常用型号:

CQB75W-24S3V3

CQB75W-24S05

CQB75W-24S12

CQB75W-24S15

CQB75W-24S24

CQB75W-48S3V3

CQB75W-48S05

CQB75W-48S12

CQB75W-48S15

CQB75W-48S24

Specifications

INPUT SPECIFICATIONS:

Input Voltage Range....……………..........…. 24V................................. 9-36V

                                                                          48V............................... 18-75V

Under voltage lockout ………..….. 24Vin power up ….…..…………....8.8V

                                                            24Vin power down ………….…....8.0V

                                                            48Vin power up …………….…......17V

                                                            48Vin power down …...….….…....16V

Positive Logic Remote ON/OFF ( see note 4 & 5 )

Input Filter ………………………………………………..….……..............PI Type

OUTPUT SPECIFICATIONS:

Voltage Accuracy : ........................................………….............. ±1.5% max.

Transient Response :75% to 100% Step Load Change

                       Error Band………………………..………………...........±5% Vout

                       Recover Time……………………………………..............<500uS

External Trim Adj. Range ………………. ..............................................  ±10%

Ripple & Noise, 20MHz BW

                                               3.3V & 5V ……….……...........40mV RMS, max.

                                                                                          100mV pk-pk, max.

                                              12V & 15V ………………….....60mV RMS, max.

                                                                                           150mV pk-pk, max.

                                               24V …………………..……....100mV RMS, max.

                                                                                            240mV pk-pk, max

Temperature Coefficient....................………..............….............. ±0.03%/°C

Short Circuit Protection.........……………….................................Continuous

Line Regulation1…………….………..................….........................±0.2% max.

Load Regulation2……………………….........…............................ ±0.2% max.

Over Voltage Protection trip Range ,% Vo nom. .........................115-140%

Current Limit .................……………….....…....110% ~140% Nominal Output

GENERAL SPECIFICATIONS:

Efficiency.................…..................................……..................….......See Table

Isolation Voltage .......................Input/Output....………..….. 1500VDC min.

                                                     Input/Case.……….………...1500VDC min.

                                                     Output/Case………………..1500VDC min.

Isolation Resistance .............................…............……...............107

 ohm min.

Switching Frequency ........………….........…………................... 300KHz, Typ.

Operating Case Temperature ..………....….....……............ -40°C to 100°C

Storage Temperature  ……………....…....……................... -55°C to +105°C

Thermal Shutdown, Case Temp.  .……………………..…….........105°C Typ.

Dimensions……..…….........1.45 x 2.28 x 0.50 inches(36.8 x 57.9 x 12.7 mm)

Case Material ..................…....…..Aluminum Base-plate with Plastic Case

Weight…………………………………………………………………...........…TBD

 

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