G2109 Overview
Key Specifications
Mount Type: Panel
Description
The G2109 is a charger IC for Photoflash capacitor with soft-start function, an IGBT driver for igniting flash tube, adjustable output voltage and adjustable primary peak current to perform energy transition on each charge cycle. The output voltage is determined by voltage divider connecting to the anode of the rectifying diode.
Key Features
- 2.9V to 5.5V Supply Voltage Operating Range
- Adjustable Output Voltage
- Adjustable Peak Current
- Charge Complete Indicator
- Built-in IGBT Driver
- Built-in Slow Charge Function
- Thermal Protection Built-in Output Short Circuit Protection Charges Any Size Photoflash Capacitor
- Small 10-lead DFN Package
