TEA1733T
GreenChip SMPS control IC
Rev.
7 — 11 July 2013 Product data sheet
1.
General description
The TEA1733T is a low cost Switched Mode Power Supply (SMPS) controller IC intended for flyback topologies.
It operates in fixed frequency mode.
To reduce ElectroMagnetic Interference (EMI), frequency jitter has been implemented.
Slope compensation is integrated for Continuous Conduction Mode (CCM) operation.
The TEA1733T 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 Under
Voltage Protection (UVP) and Over
Voltage Protection (OVP), out...