TA48LS00F datasheet(4/9 Pages) TOSHIBA

Part #	TA48LS00F

Description	300 mA Output Current, Variable Output Voltage and Low Dropout Voltage Regulator with ON/OFF Control Switch

PDF	9 Pages

Scroll/Zoom	100%

Manufacturer	TOSHIBA [Toshiba Semiconductor]

Direct Link	http://www.semicon.toshiba.co.jp/eng

Logo

4 / 9 page

TA48LS00F

2007-06-22

TA48LS00F

Electrical Characteristics

(Unless otherwise specified, V

EN = VIN, VOUT = 3.3 V, CIN = 0.33 μF, COUT = 1 μF, Tj = 25°C)

Characteristic

Symbol

Test Condition

Min

Typ.

Max

Unit

Reference voltage

VREF

VIN = 5.3 V, IOUT = 150 mA

1.209

1.238

1.267

Line regulation

Reg･line

4.3 V <= VIN <= 8.3 V,

IOUT = 150 mA

⎯

Load regulation

Reg･load

VIN = 5.3 V, 5 mA <= IOUT <= 300 mA

⎯

4.3 V <= VIN <= 8.3 V,

IOUT = 0 A

⎯

1.0

1.7

Quiescent current

4.3 V <= VIN <= 8.3 V,

IOUT = 300 mA

⎯

Quiescent current (OFF mode)

IB(OFF)

4.3 V <= VIN <= 8.3 V,

VEN = 0.4 V

⎯

0.2

5.0

μA

VIN = 2.1 V, IOUT = 0 A

⎯

1.4

4.0

Starting quiescent current

IBstart

VIN = 2.8 V, IOUT = 300 mA

⎯

8.3

18.0

Output noise voltage

VNO

VIN = 5.3 V, IOUT = 50 mA,

10 Hz <= f <= 100 kHz

⎯

μVrms

Ripple rejection

R.R.

VIN = 5.3 V, IOUT = 50 mA,

= 120 Hz

⎯

IOUT = 150 mA

⎯

0.2

0.5

Dropout voltage

IOUT = 300 mA

⎯

0.3

0.6

Output control voltage (ON)

VEN(ON)

⎯

Output control voltage (OFF)

VEN(OFF)

⎯

0.8

Output control current (ON)

IEN(ON)

VIN = VEN = 5.3 V

⎯

μA

Average temperature

coefficient of output voltage

TCVO

VIN = 5.3 V, IOUT = 5 mA,

0°C <= Tj <= 125°C

⎯

0.3

⎯

mV/°C

TA48LS00F Datasheet(PDF) 4 Page - Toshiba Semiconductor

TA48LS00F Datasheet(HTML) 4 Page - Toshiba Semiconductor

Html Pages

1 2 3 4 5 6 7 8 9

Datasheet Download

Link URL