TL432CL-AB3-R datasheet(3/4 Pages) UTC

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TL432C

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

3 of 4

www.unisonic.com.tw

QW-R103-022.L



ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

RATINGS

UNIT

Cathode-Anode Reverse Breakdown

VKA

Operating Cathode Current

IKA

Reference Input Current

IREF

Junction Temperature

125

°C

Operating Temperature

TOPR

-40 ~ +85

°C

Storage Temperature

TSTG

-40 ~ +150

°C

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



RECOMMENDED OPERATING CONDITIONS

PARAMETER

SYMBOL

RATINGS

UNIT

Cathode Voltage

VKA

VREF ~ 15

Cathode Current

5 ~ 10



THERMAL DATA

PARAMETER

SYMBOL

RATING

UNIT

SOT-23/SOT-25

350

°C/W

TO-92

100

°C/W

SOP-8

150

°C/W

Junction to Ambient

SOT-89

θJA

220

°C/W



ELECTRICAL CHARACTERISTICS (TJ=25°C , VKA=VREF, IK=10mA, unless otherwise specified.)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX UNIT

TL432C-A

1.234 1.24 1.246

TL432C-1

1.228 1.24 1.252

TL432C-2

1.252

1.265

Reference Input Voltage

TL432C-3

VREF

IK=10mA, VK=VREF

1.215

1.228

Line Regulation

∆VREF

VK=1.24 ~ 15V

Load Regulation

∆VREF

IK=5 ~ 50mA

Temperature Deviation

∆VREF

-40<TJ<85°C

Reference Input Current

IREF

μA

Reference Input Current Temperature

Coefficient

∆IREF

-40<TJ<85°C

0.3

0.6

μA

Minimum Cathode Current for Regulation

IK(MIN)

0.6

Off State Leakage

IKA(OFF)

VREF=0V, VKA=15V

500

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