Datasheet Summary
GreenChip SMPS control IC
Rev. 8
- 16 July 2013
Product data sheet
1. General description
The TEA1733LT/N1 is a 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 TEA1733LT/N1 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 UnderVoltage Protection (UVP) and OverVoltage...