U2008B

Low Cost Current Feedback Phase Control Circuit

Description

The is designed as a phase control circuit in bipolar technology. It enables load-current detection as well as mains-compensated phase control. Motor control with load-current feedback and overload protection are preferred applications.

Features

Full wave current sensing

Mains supply variation compensated

Variable soft-start or load-current sensing

Voltage and current synchronization

Automatic retriggering switchable

Triggering pulse typ. 125 mA

Internal supply-voltage monitoring

Current requirement 3 mA