Datasheet Summary
TEA1733(L)T; TEA1733(L)P
GreenChip III SMPS control IC
Rev. 03
- 20 May 2010 Product data sheet
1. General description
The TEA1733T, TEA1733P, TEA1733LT and TEA1733LP are low cost Switched Mode Power Supply (SMPS) controller ICs intended for flyback topologies. They operate in fixed frequency mode. To reduce ElectroMagnetic Interference (EMI), frequency jitter has been implemented. Slope pensation is integrated for Continuous Conduction Mode (CCM) operation. The TEA1733(L) includes OverPower Protection (OPP). This enables the controller to operate under overpower situations for a limited amount of time. Two pins, VINSENSE and PROTECT, are reserved for protection purposes. Input...