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CHB75-Dual系列 75W 半砖DC/DC转换器 - 双输出

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产品名称: CHB75-Dual系列 75W 半砖DC/DC转换器 - 双输出
产品型号: CHB75-24D05-3V3,CHB75-24D05-2V5,CHB75-48D05-3V3
产品厂商: CINCON
产品文档: 无相关文档
简单介绍
    

CHB75-Dual系列 75W 半砖DC/DC转换器 - 双输出 •75W隔离输出 •效率84% •400KHz开关频率 •2:1输入范围 •输出已调准•连续短路保护•每一路蕞大功率75W电流15A•工业标准半砖式封装

CHB75-Dual系列 75W 半砖DC/DC转换器 - 双输出 的详细介绍

CHB75-Dual系列    75W 半砖DC/DC转换器 - 双输出

 

·75W隔离输出
·
效率84%
·
400KHz开关频率
·
2:1输入范围
·
输出已调准
·连续短路保护
·每一路蕞大功率75W电流15A
·工业标准半砖式封装

 

 

规格:

输入电压: 36~75Vdc  

输出电压: 5V/2.5V5V/3.3Vdc

输出功率: 每路15A, 总功率不超过75W

温度范围: -40°C+100°C(基板)

CHB75-24D05-3V3

CHB75-24D05-2V5

CHB75-48D05-3V3

CHB75-48D05-2V5

Specifications

INPUT SPECIFICATIONS:

Input Voltage Range..............................24V.............18-36V

                                                                                             48V............ 36-75V

Undervoltage lockout .......................24Vin power up..................17V

                                                                              power down .............15.5V

                                                                         48Vin power up ............... 34V

                                                                             power down ............. 32.5V

Positive Logic Remote ON/OFF4, 5 

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

OUTPUT SPECIFICATIONS:

Voltage Accuracy : ..................................  ±2% max.

Transient Response :25% Step Load Change........................<500µ sec.

External Trim Adj. Range ...............................................±5%

Ripple & Noise, 20MHz BW6

                                              3.3V & 5V & 2.5V............ 40mV RMS., max.

                                                                                     100mV pk-pk, max.

Temperature Coefficient.......................................  ±0.03%/˚C

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

Line Regulation1

 ............................................. ±0.2% max.

Load Regulation2

  .................................................................. ±0.5% max.

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

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

GENERAL SPECIFICATIONS:

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

solation Voltage .............Input/Output.............1500VDC min.

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

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

solation Resistance ...................................107

 ohm min.

Switching Frequency ................................400KHz, Typ.

Operating Case Temperature ........................................-40˚C to 100˚C

Storage Temperature  ................................................... -55˚C to +105˚C

hermal Shutdown, Case  Temp. .......................................... 100˚C Typ.

Dimensions .......................................2.28x2.40x0.52 inches

                                                                                  (57.9x61.0x13.2 mm)

Case Material...........................Aluminum Baseplate with Plastic Case

Weight..................................108g

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