MAXREFDES1003, 150mA, 4-Channel LED Driver in SEPIC Configuration Reference Design
Referenzdesign unter Verwendung des Teils MAX16813ATP/V+ von Analog Devices
Bilder
1 / 2
Für Endprodukte
- Automotive Lighting
Beschreibung
- MAXREFDES1003, Reference Design for the MAX16813 is a highly efficient, high-brightness (HB) LED driver that provides four integrated LED current-sink channels. An integrated current-mode switching controller drives a DC-DC converter that provides the necessary voltage to multiple strings of HB LEDs. The device accepts a wide 4.75V to 40V input voltage range and withstands direct automotive load-dump events. The wide input range allows powering HB LEDs for small- to medium-sized LCD displays in automotive and general lighting applications
Haupteigenschaften
-
Input Voltage8 to 32 V
-
Output Voltage19 to 24 V
-
Output Current0.6 A
-
Output Power14 W
-
Number of Derived Elements4