MIC2130-MicrelSemiconductor.pdf
Datasheet Details
Part number:
MIC2131, MIC2130
Manufacturer:
Micrel Semiconductor
File Size:
753.57 KB
Description:
High voltage synchronous buck controller.
Note:
This datasheet PDF includes multiple part numbers: MIC2131, MIC2130.
Please refer to the document for exact specifications by model.
MIC2131, MIC2130, High Voltage Synchronous Buck Controller
The MIC2130/1 is a high voltage input PWM synchronous buck controller IC.
It is a voltage mode controller with a fast hysteretic control loop (FHyCL) employed during fast line and load transients.
The internal gate drivers are designed to drive high current MOSFETs.
The MIC2130/1 can produce output
MIC2131 Features
* 8V to 40V input voltage range
* Adjustable output voltages down to 0.7V
* LOW EMI option MIC2131
* Fixed 150kHz and 400kHz frequency options
* Excellent line and load regulation due to fast hysteretic control loop during transients
* Adaptive gate dr
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