G2205 Overview
The G2205 provide a plete power supply solution for digital cameras. They improve performance, ponent count, and size pared to other multi-channel controllers in 2-cell AA, 1-cell Li-Ion, and multi-battery designs. On-chip MOSFETs provide up to 92~95% efficiency for critical power supplies.
G2205 Key Features
- 1.5V ~ 5.5V Input Voltage Operation
- 95% Efficient DC/DC Converter
- Highly Integrated 7-CH DC/DC with integrated
- Built-in 6 Channel Synchronous Rectified
- Boost Type with LED open protection LED Driver
- 32-steps brightness control by I2C for LED Driver
- Built-in HV LDO and RTC LDO
- Built-in 4 LDO regulators
- Low Power Consumption ( Sleep Mode ) < 10µA
- Built-In Selectable Power ON/OFF Sequence for 4 Channel Synchronous Rectified Converter