TPS65561 Overview
This device offers a plete solution for charging a photo flash capacitor from a battery input, and subsequently discharging the capacitor to a xenon flash tube. The device has an integrated voltage reference, power switch, IGBT driver, and control logic blocks for capacitor charging applications and driving IGBT applications. pared with discrete solutions, this device reduces the ponent count, shrinks the solution...
TPS65561 Key Features
- Highly Integrated Solution to Reduce ponents
- Integrated Voltage Reference
- Integrated 50-V Power Switch
- Integrated IGBT Driver
- High Efficiency
- Programmable Peak Current: 1.1 A to 2.2 A
- Input Battery Voltage of 1.6 V to 12 V
- Optimized Control Loop for Fast Charge Time
- Output Voltage Feedback From Primary Side
- 16-Pin QFN Package