Typical Application Showing VOUT to Ground Short Protection Using Optional P-Channel MOSFET for A8518 LED Driver
Allegro MicroSystems이 부품 A8518 을 사용하는 참조 설계
이미지
1 / 1
최종 제품의 경우
- Automotive Cluster
- Center-Stack lighting
- Infotainment
Description
- Typical Application Showing VOUT to Ground Short Protection Using Optional P-Channel MOSFET for A8518 LED Driver. The A8518 is a multi-output LED driver for small-size LCD backlighting. It integrates a current-mode boost converter with internal power switch and two current sinks. The boost converter can drive up to 22 white LEDs, 11 LEDs per string, at 200 mA. The LED sinks can be paralleled together to achieve higher LED currents up to 400 mA. The A8518 operates from a single power supply from 4.5 to 40 V
최종 제품의 경우
-
Input Voltage4.5 to 40 V
-
Number of Derived Elements12
피쳐링 부품 (1)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
A8518KLPTR-T | Allegro MicroSystems | LED Drivers | LED Driver 22 Segment Automotive AEC-Q100 16-Pin TSSOP EP T/R | 구매 | |