DESCRIPTION
The TEA2262 is a monolithic integrated circuit for the usein primarypart of anoff-lineswitching mode power supply using a MOS power transistor. All functionsrequired for SMPS control under normal operating,transient or abnormal conditionsare provided.
The capability of working according to the ”master slave” concept, or according to the ”primary regulation” mode makes the TEA2262 very flexible and easy to use. This is particularly true for TV receivers wherethe IC providesanattractive andlow cost solution (no need of stand-by auxiliary power supply).

. POSITIVE AND NEGATIVE OUTPUT CURRENT UP TO 1A
. LOW START-UP CURRENT
. DIRECT DRIVE OF THE MOS POWER TRANSISTOR
. TWO LEVELS TRANSISTOR CURRENT LIMITATION
. DOUBLE PULSE SUPPRESSION
. SOFT-STARTING
. UNDER AND OVERVOLTAGE LOCK-OUT
. AUTOMATIC STAND-BY MODE
. LARGE POWER RANGE CAPABILITY IN STAND-BY (Burst mode)
. INTERNAL PWM SIGNAL GENERATOR