IK3051A Datasheet (IK Semicon) - Constant Voltage and Constant Current Controller

IK3051A, Constant Voltage and Constant Current Controller

IK3051A is a highly integrated solution for SMPS applications requiring constant voltage and constant current mode.

IK3051A integrates one voltage reference, two operational amplifiers (with ORed outputs * common collectors), and a current sensing circuit.

The voltage reference combined with

IK3051A Features

* CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROL

* LOW VOLTAGE OPERATION

* PRECISION INTERNAL COMPONENT COUNT

* CURRENT SINK OUTPUT STAGE

* EASY COMPENSATION

* LOW AC MAINS VOLTAGE REJECTION Pin Definitions and Functions SOT23-6 Pinout Name Pin# Type Vc