Typical Application for A8513 Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver
Reference Design using part A8513 by Allegro MicroSystems
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For End Products
- Automotive Cluster
- Center-Stack lighting
- DVD Player
- Flatbed Scanner
- Infotainment
- LCD Backlighting
- LCD Display
- LED Lighting
Description
- Typical Application for A8513 Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver. The A8513 is a single-output white LED (WLED) driver for LCD backlighting. It integrates a current-mode boost converter with an internal power switch and one current sink. The A8513 can operate from a single power supply from 4.5 to 40 V, to accommodate start/stop, cold crank, and load dump requirements. A 2 MHz boost converter switching frequency allows the A8513 to operate above the AM radio band
Key Features
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Input Voltage4.5 to 40 V
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Number of Derived Elements14
Featured Parts (5)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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A8513KLYTR-T | Allegro MicroSystems | LED Drivers | LED Driver 14 Segment Automotive AEC-Q100 16-Pin TSSOP EP T/R | Buy | |
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A8513KLPTR-T | Allegro MicroSystems | LED Drivers | LED Driver 14 Segment Automotive AEC-Q100 10-Pin MSOP EP T/R | Buy | |
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A8513KLYTR-2-T | Allegro MicroSystems | LED Drivers | LED Driver 14 Segment Automotive AEC-Q100 16-Pin TSSOP EP | Buy | |
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A8513KLYTR-3-T | Allegro MicroSystems | LED Drivers | LED Driver 14 Segment Automotive AEC-Q100 16-Pin TSSOP EP | Buy | |
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A8513KLYTR-1-T | Allegro MicroSystems | LED Drivers | LED Driver 14 Segment Automotive AEC-Q100 16-Pin TSSOP EP | Buy | |