Datasheet Analog Devices LTC3886-1 — Datenblatt

LTC3886/LTC3886-1
60V Dual Output
Step-Down Controller with Digital
Power System Management
DESCRIPTION FEATURES PMBus/I2C Compliant Serial Interface
nn Telemetry Read-Back Includes V , I , V
IN IN OUT, IOUT,
Temperature and Faults
nn Programmable Voltage, Current Limit, Digital
Soft-Start/Stop, Sequencing, Margining, OV/UV/OC,
Frequency, and Control Loop Compensation
nn Output Error Less Than ±0.5% Over Temperature
nn Integrated 16-Bit ADC and 12-Bit DAC
nn Integrated High Side Current Sense Amplifier
nn Internal EEPROM with ECC and Fault Logging
nn Integrated N-Channel MOSFET Gate Drivers
Power Conversion
nn Wide V Range: 4.5V to 60V
IN
nn V
,
OUT0 VOUT1 Range: 0.5V to 13.8V
nn Analog Current Mode Control …