CQB100系列

输入电压:18-75Vdc
输出电压:3.3,5,12,15,24Vdc
输出功率:100W
模块尺寸:1.45X2.28X0.5寸

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100 WATT

4:1 INPUT RANGE

DC-DC?CONVERTERS

?100W Isolated Output

?Quarter-Brick Package

?4 : 1 Input Range

?Efficiency up to 88

?Features

?Regulated Outputs

?Continuous Short Circuit Protection

?OTP / OVP / OCP

?1500VDC Isolation

常用星号：

CQB100W-48S3V3

CQB100W-48S05

CQB100W-48S12

CQB100W-48S15

CQB100W-48S24

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Specifications

INPUT SPECIFICATIONS:

InputVoltage Range 48V 18 - 75V

Under voltage lockout 48Vin power up 17V typ.

????????????????????????????????????????????????????????????????power down 16V typ.

Input Filter …Pi Type

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

OUTPUT SPECIFICATIONS:

Voltage Accuracy : ±1.5 max.

Transient Response :75 to 100 Step Load Change

??????????????????????Error Band 3.3V±6 Vout, Othhers±5 Vout

??????????????????????Recover Time lt;500uS

External Trim Adj. Range6

? ±10

Ripple & Noise, 20MHz BW

3

?????????????????????????????????????????????

??????????????????????????????????????????????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 ~160 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 250KHz, Typ.

Power De-rating Curve refer to Application Note

Operating Case Temperature -40°C to 100°C

StorageTemperature Range -40°C to 105°C

Thermal Shutdown, Case Temp.? 110°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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