This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

TL431ACDR +BOM

Adjustable Precision Shunt Regulator with 1% Accuracy

Manufacturer:

Texas Instruments
Mfr.Part #:

TL431ACDR
Datasheet:

TL431ACDR 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 TL431ACDR

TL431ACDR General Description

When it comes to programmable precision voltage reference, the TL431ACDR stands out as a reliable and effective solution for various control and regulation applications. With a reference voltage range of 2.495V to 36V and an operating current of 1mA to 100mA, this integrated circuit offers stable and accurate output voltage using an external resistor divider network. Its small outline SO-8 package makes it ideal for space-constrained applications, and its temperature range of -40°C to 125°C ensures reliability across different operating conditions. Furthermore, the TL431ACDR features low dynamic impedance and high voltage regulation accuracy, making it a go-to choice for precision voltage regulation tasks

Key Features

The TL431ACDR has a high degree of precision and accuracy
This product offers low temperature coefficient and high stability operation
Its small size makes it ideal for use in space-constrained designs

Application

Reliable in power supplies
Essential for LED drivers
Used in battery chargers

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