Datasheet Analog Devices LTM4700IY — 数据表

LTM4700
Dual 50A or Single 100A µModule Regulator
with Digital Power System Management
DESCRIPTION FEATURES Dual 50A or Single 100A Digitally Adjustable Outputs with
Digital Interface for Control, Compensation and Monitoring
nn Wide Input Voltage: 4.5V to 16V
nn Output Voltage Range: 0.5V to 1.8V
nn ~90% Full Load Efficiency from 12V to 1V
IN
OUT at 100A
nn ±0.5% Maximum DC Output Error Over Temperature
nn ±3% Current Readback Accuracy (25°C to 125°C)
nn Integrated Input Current Sense Amplifier
nn 400kHz PMBus-Compliant I2C Serial Interface
nn Supports Telemetry Polling Rates Up to 125Hz
nn Integrated 16-Bit ∆Σ ADC
nn Constant Frequency Current Mode Control
nn Parallel and Current Share Multiple Modules
nn 15mm × 22mm × 7.87mm BGA Package
Readable Data:
nn Input and Output Voltages, Currents, and Temperatures
nn Running Peak Values, Uptime, Faults and Warnings
nn Internal EEPROM and Fault Logging with ECC …