85 to 265 VAC input 5V/10W low cost flyback with BJT reference design
Description
Constant Voltage/Constant Current power supply generates 5V at 2A output. The design features primary side regulation (PSR) of a power transistor (BJT). With a low component count and low cost: the design can be use in USB type power supplies for PDA's: tablets: cameras and cell phones.
Features
- Primary Side Regulation (PSR) ± 5% Voltage Regulation ± 5% Current Regulation Low Stand-by Power Valley Switching High Voltage Startup Low Cost BJT control
Applications
Product Categories
- Power management