Datasheet Analog Devices LTM4675IY#3LNPBF — Ficha de datos

LTM4675
Dual 9A or Single 18A
µModule Regulator with Digital
Power System Management
DESCRIPTION FEATURES Dual, Fast, Analog Loops with Digital Interface for
Control and Monitoring
n Wide Input Voltage Range: 4.5V to 17V
n Output Voltage Range: 0.5V to 5.5V
n ±0.5% Maximum DC Output Error Over Temperature
n ±2.5% Current Readback Accuracy at 9A Load
n 400kHz PMBus-Compliant I2C Serial Interface
n Integrated 16-Bit ∆Σ ADC
n Supports Telemetry Polling Rates Up to 125Hz
n Constant Frequency Current Mode Control
n Parallel and Current Share Multiple Modules
n All 7-Bit Slave Addresses Supported
n Drop-In Pin-Compatible to Dual 13A LTM4676A and
Dual 18A LTM4677
n 16mm × 11.9mm × 3.51mm 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 with ECC …