STBB1-APUR18, STBB1-AXX Datasheet - STMicroelectronics

STBB1-APUR18 1A high efficiency single inductor dual mode buck-boost DC-DC converter

The STBB1-A is a fixed frequency, high efficiency, buck-boost DC-DC converter able to provide output voltages ranging from 1.2 V to 5.5 V and input voltages from 2.0 V to 5.5 V. The device can operate with input voltages higher than, equal to, or lower than the output voltage making the product suit.

STBB1-APUR18 Features

* Buck-boost DC-DC converter Operating input voltage range from 2.0 V to 5.5 V 2% DC feedback voltage tolerance Synchronous rectification Shutdown function 1.5 MHz switching frequency Power save mode at light load Typical efficiency: >

STBB1-AXX-STMicroelectronics.pdf

STBB1-APUR18 Datasheet Preview — This datasheet PDF includes multiple part numbers: STBB1-APUR18, STBB1-AXX. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

STBB1-APUR18, STBB1-AXX

Manufacturer:

STMicroelectronics ↗

File Size:

2.86 MB

Description:

1a high efficiency single inductor dual mode buck-boost dc-dc converter.

Note:

This datasheet PDF includes multiple part numbers: STBB1-APUR18, STBB1-AXX.
Please refer to the document for exact specifications by model.

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STBB1-APUR18 STBB1-AXX high efficiency single inductor dual mode buck-boost DC-DC converter STMicroelectronics

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