HIGH PERFORMANCE CURRENT MODE POWER SWITCH

DESCRIPTION

The UTC US3835 is an integrated PWM controller and Power
MOSFET specifically designed for current mode operation with
minimal external components. The UTC US3835 is designed to
provide several special enhancements to satisfy the needs, for
example, Frequency Hopping , Constant Output Power Limiting ,
Over Current Protection (OCP), Over Voltage Protection (OVP),
Under Voltage Lock Out (UVLO), and Over Temperature Protection
(OTP) etc. IC will be shutdown or can auto-restart in certain
situations.

FEATURES

* Internal High Voltage Start-up Circuit
* Internal 150V Power MOSFET
* Over temperature protection
* Over voltage protection
* Leading edge blanking
* Cycle-by-Cycle current limiting
* Under Voltage Lock Out