AIC431/TL431A/TL431

2

ORDER NUMBER

PIN CONFIGURATION

AIC431 CX

TL431A CX

TL431

CX

PACKAGING TYPE

S: SMALL OUTLINE

U: SOT-23

X: SOT-89

Z: TO-92

AIC431CX

TL431ACX

TL431CX

(SOT-89)

FRONT VIEW

1: VREF

2: ANODE

3: CATHODE

1

2

3

1

2

3

AIC431CZ

TL431ACZ

TL431CZ

(TO-92)

FRONT VIEW

1: VREF

2: ANODE

3: CATHODE

ANODE

REF

ANODE

NC

ANODE

ANODE

NC

CATHOD

1

3

4

2

8

6

5

7

AIC431CS

TL431ACS

TL431CS

(SO-8)

TOP VIEW

AIC431CUN

TL431ACUN

TL431CUN

(SOT-23)

FRONT VIEW

1: CATHODE

2: VREF

3: ANODE

1

3

2

AIC431CUS

TL431ACUS

TL431CUS

(SOT-23)

FRONT VIEW

1: VREF

2: CATHODE

3: ANODE

3

1

2

Cathode Voltage ........…………… ...............…………… ..……… ...............................30V

Continuous Cathode Current ...................………… .…… ...................... -10mA ~ 250mA

Reference Input Current Range

.......………… ........…… ..........……………………

10mA

Operating Temperature Range .......………… .........……… .........…………… . -40

°C ~ 85°C

Lead Temperature .......………… ..................……………… ..……………………… . 260

°C

Storage Temperature .......………… ..................…………… ..…………… .. -65

°C ~ 150°C

Power Dissipation (Notes 1, 2)

SOT-89 Package .........………… ...... 0.80W

TO-92 Package … .......………… ....... 0.78W

Note 1: TJ, max = 150°C.

Note 2: Ratings apply to ambient temperature at 25

°C.