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. Moreover, the regulators have an output voltage line-up
starting from 1.5 V, corresponding to the lower voltage of various
devices.
HSIP5-P-1.27B
Weight: 0.36 g (typ.)
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
: Overcurrent protection /Thermal shutdown protection
• Package type
: Surface-mount 5-pin New PW-Mold
Pin Assignment / Marking
3
48S***
AF
12345
Part No. (or abbreviation code) Note 1
Lot No.
Note 2
1 EN
2 IN
3 GND
4 OUT
5 NC
Note 1: The “***” in each product name is replaced with the output voltage of each product.
Note 2: A line under a Lot No. identifies the indication of product Labels.
Not underlined: [[Pb]]/INCLUDES > MCV
Underlined: [[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]
Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS
compatibility of Product. The RoHS is the Directive 2011/65/EU of the European Parliament and of the Council of 8
June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment.
Start of commercial production
2005-11
1
2013-11-01
