TPS61311 Overview
Key Specifications
Mount Type: Surface Mount
Pins: 20
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 2.5 V
Description
The TPS6131x family is an integrated solution with a wide feature set for driving up to three LEDs for stillcamera flash strobe and video-camera lighting applications. It is based on a high efficiency synchronous boost topology with combinable current sinks to drive up to three white LEDs in parallel.
Key Features
- 1 Operational Modes: – Video Light and Flash Strobe – Voltage Regulated Converter: 3.8 V to 5.7 V With Down Mode – Standby: 2 µA (Typical)
- LED VF Measurement
- Power-Save Mode for Improved Efficiency at Low Output Power, Up to 95% Efficiency
- I2C Compatible Interface up to 3.4 Mbps
- Dual Wire Camera Module Interface
