2.8W, -15 to -90V DC to DC Multi-Output Power Supply for Backplane Distributed Power
Microchip Technology이 부품 HV9110NG-G 을 사용하는 참조 설계
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최종 제품의 경우
- Backplane Distributed Power
- DC to DC Converter
- Modems
- PBX Digital Station Line Module
Description
- High Voltage DC/DC Converter for Supertex Ultrasound Transmitter Applications
최종 제품의 경우
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Conversion TypeDC to DC
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Input Voltage12 V
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Output Voltage-15 to -90 V
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Output Current0.04 A
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Output Power2.8 W
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Efficiency69 %
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TopologyBuck Boost
피쳐링 부품 (6)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
LT3439EFE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.8V to 17.5V Step Down Single-Out 2.8V 1.65A 16-Pin TSSOP EP Tube | 구매 | |
|
LM2903DR | Texas Instruments | Linear Comparators | Comparator Dual R-R O/P 30V Automotive 8-Pin SOIC T/R | 구매 | |
|
|
LM2903DR. | Texas Instruments | Linear Comparators | Comparator Dual R-R O/P 30V Automotive 8-Pin SOIC T/R | 구매 | |
|
LT1521CS8#PBF | Analog Devices | Linear Regulators | LDO Regulator Pos 3.8V to 20V 0.3A 8-Pin SOIC N Tube | 구매 | |
|
|
LM2903DRG3 | Texas Instruments | Linear Comparators | Comparator Dual R-R O/P 30V Automotive 8-Pin SOIC T/R | 구매 | |
|
HV9110NG-G | Microchip Technology | PWM and Resonant Controllers | Current Mode PWM Controller 3000kHz 14-Pin SOIC N Tube | 구매 | |