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BA09ST Datasheet Regulator

Manufacturer: ROHM

Download the BA09ST datasheet PDF. This datasheet also includes the BA05SFP variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BA05SFP_Rohm.pdf) that lists specifications for multiple related part numbers.

General Description

s Pin No.

1 2 3 4 Pin name Function Output ON/OFF Power supply input Ground Output Reference power supply pin for setting voltage with the BA00AST/ASFP.

In the BAOOST/SFP Series, these are NC pins, except for the

Overview

www.DataSheet4U.com Regulator ICs BAΟΟST / BAΟΟSFP series Regulator, low drop-out type with ON/OFF switch BAΟΟST / BAΟΟSFP series The BAΟΟST and BAΟΟSFP series are variable, fixed output low drop-out type voltage regulators with an ON/OFF switch.

These regulators are used to provide a stabilized output voltage from a fluctuating DC input voltage.

Fixed output voltages are 3.3V, 5V, 6V(SFP), 7V, 8V, 9V, 10V(ST), 12V(ST).

Key Features

  • 1) Built-in overvoltage protection circuit, overcurrent protection circuit and thermal shutdown circuit 2) TO220FP-5, TO252-5 standard packages can be accomodated in wide.

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