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TA48S025AF Datasheet 1A Output Current and Low Dropout Voltage Regulator

Manufacturer: Toshiba

Download the TA48S025AF datasheet PDF. This datasheet also includes the TA48S015AF variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (TA48S015AF-Toshiba.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TA48S025AF
Manufacturer Toshiba
File Size 280.26 KB
Description 1A Output Current and Low Dropout Voltage Regulator
Download TA48S025AF Download (PDF)

Overview

TA48S015,018,025,033,05,09AF TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA48S015AF,TA48S018AF,TA48S025AF, TA48S033AF,TA48S05AF,TA48S09AF 1 A Output Current and Low Dropout Voltage Regulator with ON/OFF Control Switch The TA48S***AF series consists of small-surface mount type low-dropout regulators with an output current of 1 A (maximum) and an ON/OFF control switch.

Control by an EN (ON/OFF) terminal enables the regulator to be operated only when required (output ON).

Therefore these newly developed regulators are suitable for use in the power supply circuits of AV, OA and other digital devices equipped with a stand-by function, and of battery-operated portable data devices of various types, where they will contribute to energy saving.

Key Features

  • Built-in ON/OFF control function (active high).
  • Maximum output current : 1 A.
  • Low output voltage : 1.5 / 1.8 / 2.5 / 3.3 / 5.0 / 9.0 V.
  • Output voltage accuracy : VOUT ± 3% (@Tj = 25°C).
  • Low quiescent current : 850 μA (typ. ) (@IOUT = 0 A) (TA48S09AF : 900 μA (typ. )).
  • Low standby current (output OFF mode): 0.5 μA (typ. ).
  • Low-dropout voltage : 0.5 V (max) (@VOUT ≥ 1.8 V, IOUT = 500 m A).
  • Protection function : Overc.

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