LR2257 Description
Pin Symbol Pin Description 1 FB Feedback input 2,3 NC Test Pin 4 VDD Power Supply 5,6 SW Power Transistor output 7,8 GND Ground Note:.
- Part: LR2257
- Manufacturer: LRC
- Size: 395.25 KB
LR2257 is AC/DC Current Mode PWM manufactured by LRC.
Pin Symbol Pin Description 1 FB Feedback input 2,3 NC Test Pin 4 VDD Power Supply 5,6 SW Power Transistor output 7,8 GND Ground Note:.