Datasheet Summary
Dual Channel PWM Controller
SOP-16 DIP-16
Supply Voltage Range 3.6 V to 40V Output Driving Current 20mA Oscillator Frequency up to 500KHz
General Description
The TS1451 integrates dual channel PWM control circuit into a single chip, mainly designs for power supply regulator. All the functions included an on-chip 2.5V reference output, two error amplifiers, and adjustable oscillator, two dead-time parators, under voltage lock out, short circuit protection, and dual mon-emitter output transistor circuit. Remend the output CE transistors as pre-driver for driving extremely. the dead time control can provide from 0% to 100%. Switching frequency can be adjustable by trimming...