APW7199 controller equivalent, high-performance step-down pwm controller.
*
*
*
*
*
*
Operates from An Input Battery Voltage Range of +3V to +25V ±0.6% 0.5V Reference - Over Line, Load Regulation, and Operating Temp. Dri.
The APW7199 steps down high voltage to generate low-voltage chipset or RAM supplies in notebook computers. The PWM cont.
The APW7199 is a single-phase, constant-on-time, and synchronous P WM controller, which drives N-channel MOSFETs. An internal 0.5V temperature-compensated reference voltage with high accuracy is designed to meet the requirement of low output voltage .
Image gallery
TAGS
Download (Size : 464.86KB)