LTM467x/LTM468x μModule Regulators

Analog Devices Inc. LTM467x/LTM468x μModule Regulators with Digital Power System Management have telemetry monitoring power management parameters over PMBus. This is an open standard I²C-based digital interface protocol. The devices also offer remote configurability. The LTM467x/LTM468x series from Analgo Devices consists of precision mixed-signal circuitry, EEPROM, power MOSFETs, fast analog control loops, inductors, and supporting components. Outputs are margined, tuned, and ramped up and down at programmable slew rates with sequencing delay times with the LTM467x/LTM468x 2-wire serial interface. The pin-strapping resistors can be set at start-up by output voltages, switching frequency, and channel phase angle assignments.