MAX1557 converters equivalent, 1.2a pwm step-down dc-dc converters.
* Up to 97% Efficiency
* 95% Efficiency at 1mA Load Current
* Low 16µA Quiescent Current
* 1MHz PWM Switching
* Tiny 3.3µH Inductor
* Selectable 3.
PDAs and Palmtop Computers Cell Phones and Smart Phones Digital Cameras and Camcorders Portable MP3 and DVD Players Hand.
Image gallery
Download