TSM006 Datasheet - STMicroelectronics

DESCRIPTION
The TSM006 integrated circuits incorporate all circuitry to implement off line or DC-DC power supply applications using a fixed frequency current mode control.
Based on a standard current mode PWM controller, these devices include additional features for higher integration.

■ Current-mode PWM Controller
■ High-current output drive suitable for Power MOSFET
■ Automatic burst mode in zero-load condition
■ Primary overcurrent protection (hiccup mode)
■ Internal leading edge blanking on current sense
■ External slope compensation capability
■ Programmable soft start
■ Frequency modulation for low emi
■ Accurate oscillator frequency
■ 77% duty cycle limitation
■ 5V reference
■ Under voltage protection
■ Thermal shutdown at 130°C
■ 2kV ESD protection

APPLICATION
■ AC/DC adapter