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TL431BIDBZT +BOM

Adjustable voltage precision regulator

Manufacturer:

Texas Instruments
Mfr.Part #:

TL431BIDBZT
Datasheet:

TL431BIDBZT Datasheet (PDF)
VO (V):

2.495
Initial Accuracy (max) (%):

0.5, 1, 2
VO Adj (min) (V):

2.495
VO Adj (max) (V):

36
EDA/CAD Models:

Request Free CAD Models for TL431BIDBZT

TL431BIDBZT General Description

The TL431BIDBZT sets the standard for programmable precision voltage references, offering a stable 2.5V output that can be adjusted using external resistors. Its low temperature coefficient and dynamic output impedance ensure reliable performance across different operating conditions and temperatures. With an accuracy of ±1% and a wide operating temperature range of -40°C to 125°C, this device is well-suited for applications requiring precise voltage references. In addition, its small SOT-23 package and low quiescent current consumption make it an energy-efficient choice for compact electronic designs

Key Features

Precision voltage regulation
Compact 5-pin DIP package
Fine adjustment range ±1%

Minimum output current: 10 μA
Maximum output current: 100 mA
Output voltage tolerance: 0.5% (B grade)

Application

Convenient for error amplification
Temperature sensing made easy
Suitable for automotive applications

Specifications

VO (V)	2.495	Initial accuracy (max) (%)	0.5, 1, 2
VO adj (min) (V)	2.495	VO adj (max) (V)	36
Iz for regulation (min) (µA)	400	Reference voltage (V)	adjustable
Rating	Catalog	Temp coeff (max) (ppm/°C)	92
Operating temperature range (°C)	-40 to 125, -40 to 85, 0 to 70	Iout/Iz (max) (mA)	100