FAN53202
Features
- Up to 91% Efficiency
- Quiescent Current in PFM Mode: 60 µA (Typical)
- Digitally Programmable Output Voltage:
- 0.6-1.3875 V in 12.5 m V Steps
- Best-in-Class Load Transient
- Continuous Output Current Capability: 5 A
- 2.5 V to 5.5 V Input Voltage Range
- Programmable Slew Rate for Voltage Transitions
- Fixed-Frequency Operation: 2.4 MHz
- I2C-patible Interface Up to 3.4 Mbps
- Internal Soft-Start
- Input Under-Voltage Lockout (UVLO)
- Thermal Shutdown and Overload Protection
- 20-Bump Wafer-Level Chip Scale Package (WLCSP)
Applications
- Application, Graphic, and DSP Processors
- ARM™, Krait™, OMAP™, Nova Thor™,
ARMADA™
- Hard Disk Drives
- Tablets, Netbooks, Ultra-Mobile PCs
- Smart Phones
- Gaming Devices
Description
The FAN53202 is a step-down switching voltage regulator that delivers a digitally programmable output from an input voltage supply of 2.5 V to 5.5 V. The output voltage is programmed through an I2C interface capable of operating up to 3.4 MHz.
Using a...
