FEATURES
Integrates all typical controller functions Digital control loop Remote and local voltage sense Primary and secondary side current sense PWM control Synchronous rectifier control Current sharing Integrated programmable loop filter I2C interface Extensive fault detection and protection Extensive programming Fast calibration EEPROM Standalone or microcontroller control APPLICATIONS
AC-to-DC power supplies Isolated dc-to-dc power supplies Redundant power supplies Parallel power supplies Server, storage, network, and communications infrastructure Digital Controller for Isolated Power Supply APPLICATIONS
ADP1043A GENERAL DESCRIPTION
FEATURES
include remote voltage sense, local voltage sense, primary and secondary side current sense, pulse-width modulation (PWM) generation, and hot-swap sense and control. Protection features include current limiting, ac sense, undervoltage lockout (UVLO), and overvoltage protection (OVP). The built-in EEPROM provides extensive programming of the integrated loop filter, PWM signal timing, inrush current, and soft start timing and sequencing.
Analog Devices
