TK11922MTL Просмотр технического описания (PDF) - Toko America Inc

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TK11922MTL

VOLTAGE REGULATOR WITH RESET OUTPUT

Toko America Inc  

TK119xx

TK11940 ELECTRICAL CHARACTERISTICS

Test conditions: VIN = 5.0 V, CL = 10 µF, CN = 0.01 µF, TA = 25 °C, unless otherwise specified.

SYMBOL

PARAMETER

TEST CONDITIONS

MIN TYP MAX UNITS

IQ

IGND

I

STBY

VOUT

VDROP

IOUT

Line Reg

Load Reg

∆VOUT /∆T

RR

VNO

VDET

VDET(ERR)

Quiescent Current

Ground Current

Standby Current

Output Voltage

Dropout Voltage

Output Current

Line Regulation

Load Regulation

Temperature Coefficient

Ripple Rejection

Output Noise Voltage

Low Voltage Detector Threshold

Voltage Detector Threshold

Tolerance

I = 0 mA

OUT

VIN = 3.0 V, IOUT = 0 mA

IOUT = 60 mA

Output OFF

IOUT = 1 mA, TA = 25 ° C

IOUT = 1 mA, -30 ≤ TA ≤ 80 ° C

IOUT = 30 mA

VIN = 5.0 to 14.0 V

IOUT = 1 to 80 mA

f = 400 Hz, CL = 10 µF

10 Hz ≤ f ≤ 100 kHz, CL = 10 µF,

CN = 0.01 µF

VRESET

Saturation Voltage

CONTROL TERMINAL SPECIFICATIONS

IFLAG = 100 µA

140 300

380 900

2.5

10

95

160

3.90 4.00 4.10

3.86 4.00 4.14

160 350

100

5

50

20

100

±0.2

68

50

VOUT x 0.95

-4

VDET

+4

0.2 0.4

µA

µA

mA

µA

V

V

mV

mA

mV

mV

mV/° C

dB

µVrms

V

%

V

ICONT

Control Terminal Current

VCONT(ON)

VCONT(OFF)

Control Voltage (ON)

Control Voltage (OFF)

TR

Output Rise Time (OFF to ON)

VCONT = 5 V

VCONT = 16 V

Output ON

Output OFF

IOUT = 30 mA, CL = 0.1 µF,

CN = 0.1 µF

25

100

µA

45

150

µA

0.6

V

2.4

V

50

µs

January 1999 TOKO, Inc.

Page 7

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