MIC2870
Description
The MIC2870 is a high-current, high-efficiency flash LED driver for one or two high-brightness camera flash LEDs.
Key Features
- Up to 1.5A flash LED driving current - 2.7V to 5.0V input voltage range
- High-efficiency 2MHz VF adaptive boost driver
- Configurable 1 or 2 channel(s) WLED driver
- LED driving current soft-start
- Control through I2C interface or external pins
- Flash inhibit function for GSM pulse synchronization
- True load disconnect
- Flash time-out protection
- 1µA shutdown current
- Available in 16-pin 2mm × 2mm TQFN package
