Feature
- Compact Total Solution Size Allows More Peripheral Devices in Smartphones and Tablets
- 3A High-Efficiency BUCK Regulator
- DVS (Dynamic Voltage Scaling) Through HS I2C
- ±1% (typ) Output Voltage DC Accuracy
- Low Power Mode
- 2A BUCK BOOST Regulator
- 15 Linear Regulators with Remote Cap
- 3 NMOS LDOs (VOUT Range: 0.6V to 2.1875V with 12.5mV Step)
- 1 x 150mA
- 1 x 450mA
- 1 x 600mA
- 6 PMOSLV LDOs (VOUT Range: 0.8V to 3.975V with 25mV Step)
- 3 x 150mA
- 3 x 300mA
- 6 PMOSLS LDOs (VOUT Range: 0.8V to 3.975V with 25mV Step)
- 3 x 150mA
- 3 x 300mA
- ±1.5% Typical Output Voltage DC Accuracy
- 70dB PSRR at 1kHz
- Low Power Mode with 2μA (typ) for All LDOs
- 3A High-Efficiency BUCK Regulator
- Simple Management of Power-Up/Down Sequence, Output Voltage Setting, and Fault Detection
- High-Speed (Up to 3.4MHz) I2C Serial Interface
Applications
- GSM, GPRS, EDGE, CDMA WCDMA, and LTE Smartphones and Tablets
