STEVAL-ILL063V1, Evaluation Board for 3-A LED driver based on the LED5000 in floating boost topology
STMicroelectronics이 부품 LED5000PHR 을 사용하는 참조 설계
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최종 제품의 경우
- Halogen Lighting
- High-Brightness LED Driver
- LED Bulb
- Signage Lighting
- Street LED Lighting
Description
- STEVAL-ILL063V1, Evaluation Board for 3-A LED driver based on the LED5000 in floating boost topology. The STEVAL-ILL063V1 is a product evaluation board based on the LED5000, an 850 kHz fixed switching frequency monolithic step-down DC-DC converter designed to operate as a precise constant current source with an adjustable current capability up to 3 A DC. The embedded PWM dimming circuitry features LED brightness control. The regulated output current level is set by connecting a sensing resistor to the feedback pin. The 200 mV typical RSENSE voltage drop enhances performance in terms of efficiency
최종 제품의 경우
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Input Voltage5.5 to 48 V
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Output Current3 A
피쳐링 부품 (1)
부품 번호 | Manufacturer | Type | Description | |||
---|---|---|---|---|---|---|
|
LED5000PHR | STMicroelectronics | LED Drivers | LED Driver 6 Segment 34uA Supply Current 8-Pin HSOP EP T/R | 구매 |