3-LEDs High Brightness LED Driver for Automotive
Analog Devices이 부품 MAX16820 을 사용하는 참조 설계
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최종 제품의 경우
- Automotive and Transportation
- Emergency LED lighting
- Heads-Up Display
- Industrial
Description
- Adding MAX9141 comparator to circuit provides detection of shorted LEDs. Filter R1C1 converts the AC PWM signal at DRV to a DC voltage (VD) proportional to D × VCC
최종 제품의 경우
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Number of Derived Elements3
피쳐링 부품 (4)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
MAX9141EKA+ | Analog Devices | Linear Comparators | Comparator Single R-R I/P 5.5V 8-Pin SOT-23 T/R | 구매 | |
|
MAX9141C/D+ | Analog Devices | Linear Comparators | LOW-POWER, 3V/5V, RAIL-TO-RAIL SINGLE-SUPPLY COMPARATORS | 구매 | |
|
MAX16820ATT+ | Analog Devices | LED Drivers | LED Driver 425uA Supply Current 6-Pin TDFN EP Tube | 구매 | |
|
|
MAX16820ATT+T | Analog Devices | LED Drivers | LED Driver 425uA Supply Current 6-Pin TDFN EP T/R | 구매 | |