TPS40055EVM-002
2A에서 5V를 제공하는 광범위 입력 컨버터
TPS40055EVM-002
개요
The TPS40055EVM−002 wide range input dc-to-dc converter uses the TPS40055 synchronous rectifier controller to step down a 10-V to 40-V input to 5 V. The output current is 3 A with an input of 10 V and should be linearly derated to 2 A at VIN = 40 V. The TPS40055 is used because it offers a variety of user programmable functions such as operating frequency, soft start, voltage feed-forward, high-side current limit, and external loop compensation. This controller provides a regulated 10-V gate drive supply which feeds the bootstrap charging circuit for the high-side N-channel MOSFET along with a driver for the low-side synchronous rectifier MOSFET. The device operation is specified in the TPS40055 datasheet
특징
- Operates from an input source varying from 10 VDC to 40 VDC
- Output current 3 A with VIN = 10 V, 2 A with VIN = 40 V
- Low cost high voltage conversion
AC/DC 및 DC/DC 컨트롤러(외장 FET)
MOSFET
주문 및 개발 시작
평가 보드
TPS40055EVM-002 — Wide Input Range Converter delivers 5V at 2 Amps
TPS40055EVM-002 — Wide Input Range Converter delivers 5V at 2 Amps
기술 자료
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2개 모두 보기
| 유형 | 직함 | 최신 영어 버전 다운로드 | 날짜 | ||
|---|---|---|---|---|---|
| 인증서 | TPS40055EVM-002 EU Declaration of Conformity (DoC) | 2019. 1. 2 | |||
| 사용 설명서 | Using the TPS40055EVM-002 | 2004. 3. 3 |