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uP6111B, uP6111A Datasheet - uPI Semiconductor

uP6111B Single Phase PWM Controller

The uP6111A/B is a high performance synchronous-rectified buck controller specifically designed for POL voltage regulation in notebook PC application. The controller operates with 5V bias voltage and converts 2V~26V input voltage to 0.75V~5.5V output voltage. The uP6111A/B adopts constant-on-time PW.

uP6111B Features

* easy-to-use, low external component count, fast transient response and quasi constant frequency operation over the operation range. Selectable Forced Continuous Conduction Mode (FCCM) or Power Saving Mode (PSM) enables the flexibility for low noise operation or high efficiency conversion over wide o

uP6111A-uPISemiconductor.pdf

This datasheet PDF includes multiple part numbers: uP6111B, uP6111A. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number:

uP6111B, uP6111A

Manufacturer:

uPI Semiconductor

File Size:

901.67 KB

Description:

Single phase pwm controller.

Note:

This datasheet PDF includes multiple part numbers: uP6111B, uP6111A.
Please refer to the document for exact specifications by model.

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TAGS

uP6111B uP6111A Single Phase PWM Controller uPI Semiconductor

uP6111B Distributor