Product Summary

The tl431aclpr is a three-terminal adjustable shunt regulator, with specified thermal stability over applicable automotive, commercial, and military temperature ranges. The tl431aclpr is a typical output impedance of 0.2Ω. The tl431aclpr is offered in three grades, with initial tolerances (at 25°C) of 0.5%, 1%,and 2%, for the B, A, and standard grade, respectively.

Parametrics

tl431aclpr absolute maximum ratings: (1) Cathode voltage, VKA: 37V; (2) Continuous cathode current range, IKA: -100 to 150mA; (3) Reference input current range , Tj: -50μA to 10mA; (4) Operating virtual junction temperature, Tj: 150°C; (5) Storage temperature range, Tstg: -65 to +150°C.

Features

tl431aclpr features: (1) Operation From -40 to 125°C; (2) Reference Voltage Tolerance at 25°C; (3) Low Output Noise; (4) 0.2-Ω Typical Output Impedance; (5) Sink-Current Capability: 1mA to 100mA; (6) Adjustable Output Voltage: Vref to 36V.

Diagrams

tl431aclpr block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TL431ACLPR
TL431ACLPR

Texas Instruments

Voltage & Current References Adj Shunt

Data Sheet

0-1: $0.29
1-25: $0.19
25-100: $0.16
100-250: $0.13
TL431ACLPRA
TL431ACLPRA

ON Semiconductor

Voltage & Current References 2.5-36V ADJ 1-100mA

Data Sheet

Negotiable 
TL431ACLPRAG
TL431ACLPRAG

ON Semiconductor

Voltage & Current References 2.5-36V ADJ 1-100mA

Data Sheet

0-1: $0.17
1-25: $0.16
25-100: $0.12
100-500: $0.10
TL431ACLPREG
TL431ACLPREG

ON Semiconductor

Voltage & Current References 2.5-36V ADJ 1-100mA

Data Sheet

0-1: $0.49
1-25: $0.40
25-100: $0.33
100-500: $0.26
TL431ACLPRE3
TL431ACLPRE3

Texas Instruments

Voltage & Current References Adj Shunt

Data Sheet

Negotiable 
TL431ACLPRE
TL431ACLPRE

ON Semiconductor

Voltage & Current References 2.5-36V ADJ 1-100mA

Data Sheet

Negotiable 
TL431ACLPRPG
TL431ACLPRPG

ON Semiconductor

Voltage & Current References 2.5-36V ADJ 1-100mA

Data Sheet

0-1: $0.29
1-25: $0.19
25-100: $0.15
100-500: $0.10
TL431ACLPRP
TL431ACLPRP

ON Semiconductor

Voltage & Current References 2.5-36V ADJ 1-100mA

Data Sheet

Negotiable