ISL9305 Description
DATASHEET ISL9305 3MHz Dual Step-Down Converters and Dual Low-Input LDOs with I2C patible Interface FN7605 Rev 2.00 February 9, 2015 The ISL9305 is an integrated mini Power Management IC (mini-PMIC) ideal for applications of powering low-voltage microprocessor or multiple voltage rails with battery as input sources, such as a single Li-ion or Li-Polymer. ISL9305 integrates two high-efficiency 3MHz synchronous...
ISL9305 Key Features
- Dual 800mA, Synchronous Step-down Converters and Dual 300mA, General-purpose LDOs
- Input Voltage Range
- DCD1/DCD2
- 2.3V to 5.5V
- LDO1/LDO2
- 1.5V to 5.5V
- 400kb/s I2C-bus Series Interface Transfers the Control Data Between the Host Controller and the ISL9305
- Adjustable Output Voltage
- VODCD1/VODCD2
- 0.8V to VIN