TDA4601 Datasheet (Siemens Semiconductor) - Control ICs for Switched-Mode Power Supplies

TDA4601, Control ICs for Switched-Mode Power Supplies

The TDA 4601 is designed for driving, controlling and protecting the switching transistor in flyback converter power supplies during start-up, normal and overload operations as well as during disturbed operation.

In case of disturbance the drive of the switching transistor is inhibited and a seconda

TDA4601 Features

* q Direct control of the switching transistor q Low start-up current q Reversing linear overload characteristic q Base current drive proportional to collector current q Protective circuit in case of disturbance P-SIP-9-1 Type TDA 4601 Ordering Code Q67000-A2379 Package P-SIP-9-1 The integrated c