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

TL431AIPK

Product TL431AIPK

Manufacturer:

Texas Instruments
Mfr.Part #:

TL431AIPK
Datasheet:

TL431AIPK 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 TL431AIPK

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TL431AIPK General Description

The TL431AIPK is a programmable precision voltage reference IC that offers adjustable output voltage and current source capabilities. It features a 2.5V reference voltage with a typical output voltage tolerance of ±1%. The device operates in a wide voltage range from 2.5V to 36V and can sink or source up to 100mA of current.The TL431AIPK is housed in a small and compact TO-236-3 package, which makes it suitable for various space-constrained applications. It has a temperature range from -40°C to 125°C, ensuring reliable operation in extreme conditions.This precision voltage reference IC can be used in applications such as voltage regulation, precision current limiting, and voltage monitoring circuits. It provides a stable and accurate voltage reference, making it a versatile component in various electronic systems.

Key Features

TL431AIPK is a programmable shunt voltage reference with a 2

5V nominal voltage

It offers a 1% accuracy over temperature, low dynamic impedance, and low output noise

The device is, housed in a TO-92 package, which is ideal for cost-effective design solutions

Application

The TL431AIPK is commonly used in voltage regulation, battery charging circuits, LED lighting, and power supplies

It is also utilized in precision instrumentation, industrial control systems, and audio amplifiers for voltage reference and regulation applications

Additionally, it finds use in automotive electronics, consumer electronics, and telecommunications equipment

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