FEATURES
n Quad Digitally Adjustable Analog Loops with Digital
Interface for Control and Monitoring
n Wide Input Voltage Range: 4.5V to 16V
n Output Voltage Range: 0.7V to 1.35V
n ±0.5% DC Output Accuracy at 0.75V
n ±4.5% Current Readback Accuracy: 0°C to 125°C
n Optimized for Low Output Voltage Ranges
n 400kHz PMBus-Compliant I2C Serial Interface
n Supports Telemetry Polling Rates Up to 125Hz
n Integrated 16-Bit ΔΣ ADC
n Parallel and Current Share Multiple Modules
n 15mm × 22mm × 5.71mm BGA Package
Readable Data
n Input and Output Voltages, Currents, and Temperatures
n Running Peak Values, Uptime, Faults and Warnings
n Onboard EEPROM Fault Log Record
Writable Data and Configurable Parameters
n Output Voltage, Voltage Sequencing and Margining
n Digital Soft-Start/Stop Ramp, Program Analog Loop
n OV/UV/OT, UVLO, Frequency and Phasing

APPLICATIONS
n Multi-Rail Processor Power, Configurable Core Power