STR3A151 Description
STR3A100 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 ponents. The products are provided in an industry standard DIP8...
STR3A151 Key Features
- Current mode PWM control
- Built-in Random Switching function: reduces
- Built-in Slope pensation function: avoids subharmonic oscillation
- Built-in Leading Edge Blanking (LEB) function
- Auto Standby function: ▫ Input power, PIN < 10 mW at no load with low power
STR3A151 Applications
- Stand-by power supply for LCD/PDP television
- Small switched-mode power supply (SMPS) for printer, BD/DVD player, set-top box, and so forth
- Auxiliary power supply for air conditioner, refrigerator, washer, dishwasher, and so forth