Part Number: STR-W6253D
Function: PWM Off-Line Switching Regulator IC
Package: TO-220F-6L Type
Manufacturer: Sanken Electric co.,ltd.
The STR-W6253D series are power ICs for switching power supplies, incorporating a power MOSFET and a current mode PWM controller IC in one package.
Including a startup circuit and a standby function in the controller, the product achieves low power consumption, low standby power, and high cost-effectiveness in power supply systems, while reducing external components.
1. TO-220 fully-molded package with 6 pins
2. Current mode PWM control
3. PWM and frequency modulation functions: reduces EMI noise, simplifies EMI filters, and cuts
cost by external part reduction
4. Built-in Slope Compensation circuit: avoids subharmonic oscillation
5. Automatic Standby Mode function (Input Power < 40 mW at no load)
Odering Informations :
1. Consumer electronics
2. Office automation
3. Industrial equipment
4. Communication equipment
Other data sheets are available within the file:
STR-W6251D, STR-W6252D, STRW6253D, STRW6251D, STRW6252D
STR-W6253D Datasheet PDF Download