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See Technical Specifications

TL431ID +BOM

Precision shunt regulator with adjustable output voltage

Manufacturer:

Texas Instruments
Mfr.Part #:

TL431ID
Datasheet:

TL431ID 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 TL431ID

TL431ID General Description

The TL431ID is a versatile and reliable product that offers improved stability and accuracy compared to its predecessors. With better temperature drift and reference current, the TL43xLI series provides enhanced performance for a wide range of applications. These three-terminal adjustable shunt regulators are designed to maintain thermal stability across various temperature ranges, ensuring consistent output voltage levels. By utilizing external resistors, users can easily set the output voltage anywhere between approximately 2.5 V and 36 V. With an output impedance of just 0.2 Ω, these devices offer sharp turn-on characteristics, making them ideal for replacing Zener diodes in many scenarios

Key Features

Operating humidity range: 5-95% RH
Surface-mountable package available
Operating voltage range: V_in +3V to V_in +36V
Package size: 3.9mm x 2.1mm (SIP)
Lead-free and RoHS compliant

Application

Efficient power control
Smart grid solutions
Energy-efficient designs

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

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

Ratings and Reviews

C**s 12/19/2022

Delivery to minsk in 14 days. Left without damage. Made neatly. Works. The temperature shows exactly. The temperature in the room is 25 degrees by room thermometer. The length of the sensor wire is 35 cm. Purchase satisfied. I recommend the seller and the product.

E**a 06/14/2021

They're here in a month. The most running capacitors I have. The conclusions are gray, as if lying long and shaking constantly. Measurements have shown that 470, ICF at 16 volts give on the device: 680 ICF * 0.23om ESR and 609 ICF * 0,32 Ohm ESR which is the best of all emitted electrolytes/before this took, they work in pulse sources normally.

E**a 10/08/2020

3 of the 4 items arrived. Good contact with the seller. He sends the last remaining on