TS1451 controller equivalent, dual channel pwm controller.
Dual PWM Power Control Circuitry Operating Voltage Can be up to 50V Adjustable Dead Time Control (DTC) Under Voltage Lock Out protection (UVLO) Short Circuit .
Backlight Inverter DC to DC Converters in Computers
Pin Descriptions
Name
CT RT EA+
Descriptions
Timing Capacitor Ti.
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 comparat.
Image gallery
TAGS
Download (Size : 159.56KB)