HV9985DB1, 3-Channel LED Driver Demo Board
Microchip Technology이 부품 HV9985QP-G 을 사용하는 참조 설계
이미지
1 / 3
최종 제품의 경우
- LED Backlighting
Description
- HV9985DB1, Demo Board is a three channel boost LED driver using HV9985 LED Driver IC. The LED driver can be used to drive RGB or multi-channel white LEDs from a 24V input at 300mA LED current. The demo board has good current matching between strings and a good PWM dimming response making it ideal for LED backlight applications. The typical full load efficiency of the LED driver is 94%
최종 제품의 경우
-
Input Voltage22 to 26 V
-
Output Voltage50 to 80 V
-
Output Current0.3 A
피쳐링 부품 (2)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
ADR1581ARTZ-REEL7 | Analog Devices | Voltage References | V-Ref Precision 1.25V 10mA 3-Pin SOT-23 T/R | 구매 | |
|
HV9985QP-G | Microchip Technology | LED Drivers | LED Driver 1000uA Supply Current 44-Pin QSOP T/R | 구매 | |