MIC2870 Description
The MIC2870 is a high-current, high-efficiency flash LED driver for one or two high-brightness camera flash LEDs. The LED driver current is generated by an integrated inductive boost converter with 2MHz switching frequency which allows the use of a very-small inductor and output capacitor.
MIC2870 Applications
- Up to 1.5A flash LED driving current − 2.7V to 5.0V input voltage range