SEA05L - Advanced constant voltage and constant current controller
The device is a highly integrated solution for SMPS applications, with an LED pilot-lamp requiring a dual control loop to perform CV (constant voltage) and CC (constant current) regulation.
The IC allows very efficient LED pilot-lamp driving which helps to reduce the standby consumption of the SMPS.
SEA05L Features
* Constant voltage and constant current control
* Very efficient LED pilot-lamp driver
* Wide operating VCC range (3.5 V - 36 V)
* Low quiescent consumption: 250 µA
* Voltage reference: 2.5 V
* Voltage control loop accuracy ± 0.5%
* Current sense threshold: 50 mV
* Cu
