Description
The LTM®4700 is a dual 50A or single 100A step-down µModule® (power module) DC/DC regulator featuring remote configurability and telemetry-monitoring of power management parameters over PMBus
an open standard I2C-based digital interface protocol.
Features
- n Dual 50A or Single 100A Digitally Adjustable Outputs with Digital Interface for Control, Compensation and Monitoring
n Wide Input Voltage: 4.5V to 16V n Output Voltage Range: 0.5V to 1.8V n ~90% Full Load Efficiency from 12VIN to 1VOUT at 100A n ±0.5% Maximum DC Output Error Over Temperature n ±3% Current Readback Accuracy (25°C to 125°C) n Integrated Input Current Sense Amplifier n 400kHz PMBus-Compliant I2C Serial Interface n Supports Telemetry Polling Rates Up to 125Hz n Integrated 16-Bit ∆.
LTM4700-AnalogDevices.pdf
