• Part: A8732
  • Description: Ultra Small Mobile Phone Xenon Photoflash Capacitor Charger
  • Manufacturer: Allegro MicroSystems
  • Size: 595.97 KB
Download A8732 Datasheet PDF
Allegro MicroSystems
A8732
A8732 is Ultra Small Mobile Phone Xenon Photoflash Capacitor Charger manufactured by Allegro MicroSystems.
.. Ultra Small Mobile Phone Xenon Photoflash Capacitor Charger with IGBT Driver Features and Benefits - Ultra small 2 × 2 DFN/MLP-8 package - Low quiescent current draw (0.5 μA max. in shutdown mode) - Primary-side output voltage sensing; no resistor divider required - Adjustable switch peak current limit up to 1.5 A with single-wire programming through the CHARGE pin - 1V logic (VHI(min)) patibility - Integrated IGBT driver with internal gate resistors - Optimized for mobile phone, 1-cell Li+ battery applications - Zero-voltage switching for lower loss - >75% efficiency - Charge plete indication - Integrated 50 V DMOS switch with self-clamping protection Desc...