TA48015,018,025,033,05,08,09BF

2009-02-02

1

TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic

TA48015BF,TA48018BF,TA48025BF

TA48033BF,TA4805BF,TA4808BF,TA4809BF

1 A Three-Terminal Low-Dropout Voltage Regulator

The TA48***BF series consists of fixed-positive-output,

low-dropout regulators with an output current of 1 A (max) that

utilize V-PNP transistors for the output stage. In response to the

need for low-voltage and low-power dissipation devices for use in

consumer electronics and industrial appliances, the series offers

devices with low output voltages:1.5 V, 1.8 V, 2.5 V, 3.3 V, 5 V, 8

V, 9 V

Features

• Maximum output current: 1 A

• Low output voltage

: 1.5 / 1.8 / 2.5 / 3.3 / 5.0 / 8.0 / 9.0 V

• Low standby current

: 850

• Low starting quiescent current

• Low-dropout voltage

(1.1V only for TA48015BF)

: 2.2

μF(multi-layer ceramic type)

• Protection function

: Overcurrent protection / overheating protection / SOA

• Package type

: Surface-mount New PW-Mold

Pin Assignment

The product(s) in this document (“Product”) contain functions intended to protect the Product from

temporary small overloads such as minor short-term overcurrent or overheating. The protective

functions do not necessarily protect Product under all circumstances. When incorporating Product into

your system, please design the system (1) to avoid such overloads upon the Product, and (2) to shut

down or otherwise relieve the Product of such overload conditions immediately upon occurrence. For

details, please refer to the notes appearing below in this document and other documents referenced in

this document.

Weight

HSOP3-P-2.30D : 0.36 g (typ.)

1

OUT

Marking side

3

2

GND

IN