TA48LS00F Datasheet, PDF (1/9 Pages) Toshiba Semiconductor – 300 mA Output Current, Variable Output Voltage and Low Dropout Voltage Regulator with ON/OFF Control Switch

TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA48LS00F
TA48LS00F
300 mA Output Current, Variable Output Voltage and Low Dropout Voltage Regulator
with ON/OFF Control Switch
The TA48LS00F consists of small-surface mount type
low-dropout regulators with an output current of 300mA
(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). The output voltage can be arbitrarily
set by external resistance. Therefore, the TA48LS00F can be
used for a wide range of applications. TA48LS00F is 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.
Weight : 0.08 g (Typ.)
Features
• Built-in ON/OFF control function (active high)
• Maximum output current : 300 mA
• Output voltage
: V_OUT = 1.5 ～ 5.0 V
• Reference voltage accuracy : V_REF ± 2.3 % (@T_j = 25°C)
• Low quiescent current
: 1 mA (Typ.) (@I_OUT = 0 A)
• Low standby current (output OFF mode): 0.2μA (Typ.)
• Low-dropout voltage
: 0.5 V (Max) (@V_OUT = 3.3V, I_OUT = 150m A)
• Protection function
: Over current protection / thermal shutdown
• Package type
: PS-8
Pin Assignment
Product No.
TA48LS00F
Marking
LS00
8765
1234
Marking
Lot No.
* Weekly code:
(Three digits)
Week of manufacture
(01 for the first week of the year, continuing up to 52 or 53)
Year of manufacture
(Lowest-order digit of the calendar year)
1 : N.C.
2~4 : GND
5 : IN
6 : EN
7 : ADJ
8 : OUT
1
2007-06-22