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See Technical Specifications

TL1431QDRG4Q1 +BOM

Achieve precise and consistent test data with this high-performance, programmable shunt reference tailored for automotive precision testing

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TL1431QDRG4Q1
Datasheet:

TL1431QDRG4Q1 Datasheet (PDF)
Series:

Automotive, AEC-Q100
Reference Type:

Shunt
Output Type:

Adjustable
Voltage - Output (Min/Fixed):

2.5V
EDA/CAD Models:

Request Free CAD Models for TL1431QDRG4Q1

TL1431QDRG4Q1 General Description

The TL1431QDRG4Q1 is a versatile precision programmable reference that offers excellent thermal stability across the automotive temperature range. With the ability to set the output voltage to any value between approximately 2.5 V and 36 V using two external resistors, this device provides flexibility in various applications. Its low typical output impedance of 0.2 Ω ensures efficient performance, while the active output circuitry delivers a sharp turn-on characteristic, making it a reliable alternative to Zener diodes and other reference types commonly used in onboard regulation, adjustable power supplies, and switching power supplies

Key Features

Low Power Consumption
Safe Operating Area Monitoring
Fast Response Time . . . 200 μs

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Voltage Reference	Series	Automotive, AEC-Q100
Reference Type	Shunt	Output Type	Adjustable
Voltage - Output (Min/Fixed)	2.5V	Voltage - Output (Max)	36 V
Current - Output	100 mA	Tolerance	±0.4%
Temperature Coefficient	-	Noise - 0.1Hz to 10Hz	-
Noise - 10Hz to 10kHz	-	Voltage - Input	-
Current - Supply	-	Current - Cathode	1 mA
Operating Temperature	-40°C ~ 125°C (TA)	Mounting Type	Surface Mount
Base Product Number	TL1431