AT1380A controller equivalent, switching regulator controller.
* 2.5 to 15 V supply voltage operating range.
* Low current consumption: 6 mA in operation,
1μA or less in stand-by .
* 20 kHz to 1 MHz operation frequency ra.
* LCD Displays
* PDAs
* Digital Still Cameras
Ordering Information
Part number AT1380AS
AT1380AS_GRE AT138.
The AT1380A is a single-channel PWM control IC for DC/DC conversion with soft start function and short circuit detection. Adjustable soft start is programmed with an external capacitor on SCP pin. The AT1380A is ideal for up, down and fly-back conver.
Image gallery
TAGS