TPS61181EVM-259
TPS61181EVM-259 평가 모듈
TPS61181EVM-259
개요
The TPS61181EVM-259 facilitates evaluation of the TPS61181 1.5 A White LED Driver for Notebooks. This IC provides a highly integrated solution for media size LCD backlight. The device has a built-in high efficiency boost regulator with integrated 1.5 A/40 V power MOSFET.
특징
- 5 V to 24 V Input Voltage
- Integrated 1.5 A 40 V MOSFET
- 1.0 MHz/1.3 MHz Switching Frequency
- Boost Output Auto-Adaptive to WLED Voltages
- Small External Components
- Integrated Loop Compensation
- Six Current Sink of 25 mA
- Up to 10 WLED in Series
- Less Than 3% Current Matching and Accuracy
- 100:1 PWM Brightness Dimming Range
- Minimized Output Ripple Under PWM Dimming
- Driver for Input/Output Isolation PFET
- True Shutdown
- Over Voltage Protection
- WLED Open/Short Protection
- Built-in Soft Start
백라이트 LED 드라이버
주문 및 개발 시작
평가 보드
TPS61181EVM-259 — TPS61181EVM-259 Evaluation Module
TPS61181EVM-259 — TPS61181EVM-259 Evaluation Module
기술 자료
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TI에서 선정한 인기 문서
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2개 모두 보기
| 유형 | 직함 | 최신 영어 버전 다운로드 | 날짜 | ||
|---|---|---|---|---|---|
| * | EVM User's guide | TPS61181EVM-259 / TPS61182EVM-259 (Rev. B) | 2011. 5. 12 | ||
| 인증서 | TPS61181EVM-259 EU Declaration of Conformity (DoC) | 2019. 1. 2 |