TK71315 Просмотр технического описания (PDF) - Toko America Inc

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производитель

TK71315

LOW DROPOUT REGULATOR

Toko America Inc  

TK713xx

TK71345 ELECTRICAL CHARACTERISTICS

Test Conditions: VIN = 5.1 V, TA = 25 °C, unless otherwise specified.

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

VIN = 5.1 V, IOUT = 0 mA

IQ

Quiescent Current

VIN = 4.0 V, IOUT = 0 mA

ISTBY

Standby Current

VIN = 8.0 V, Output OFF

V

OUT

VDROP

Regulated Output Voltage V = 5.1 V, I = 10 mA

IN

OUT

Dropout Voltage

IOUT = 30 mA

IOUT

Output Current

IGND

Ground Current

VIN = 5.1 V, IOUT = 30 mA

Line Reg Line Regulation

VIN = 5.1 to 14.0 V

Load Reg Load Regulation

IOUT = 1 to 60 mA

RR

Ripple Rejection

CL = 3.3 µF, f = 400 Hz, IOUT = 10 mA

∆VOUT /∆T Temperature Coefficient

CONTROL TERMINAL SPECIFICATIONS

4.36

100

ICONT

Control Current

VCONT(ON)

VCONT(OFF)

Control Voltage ON

Control Voltage OFF

VCONT = 1.0 V, RCONT = 0 Ω, Output OFF

VCONT = 1.2 V, RCONT = 100 KΩ, Output OFF

RCONT = 100 KΩ, Output ON

RCONT = 100 KΩ, Output OFF

1.2

TYP

130

1.4

12

4.50

100

160

1.5

10

20

63

0.25

43

4.5

MAX UNITS

300 µA

3.0 mA

40

µA

4.64 V

200 mV

mA

3.5 mA

30 mV

40 mV

dB

mV/° C

60

µA

µA

0.4

V

V

January 1999 TOKO, Inc.

Page 9

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