AT1380A-GlobalMixed-modeTechnology.pdf
Datasheet Details
Part number:
AT1380A, AT1380A-GlobalMixed
Manufacturer:
Global Mixed-mode Technology
File Size:
63.19 KB
Description:
Switching regulator controller.
Note:
This datasheet PDF includes multiple part numbers: AT1380A, AT1380A-GlobalMixed.
Please refer to the document for exact specifications by model.
AT1380A, AT1380A-GlobalMixed, Switching Regulator Controller
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 conversion.
Applications * LCD Displays
AT1380A Features
* 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 range.
* Provides a fixed output current with minimal supply voltage fluctuations by using an external resistor
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