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TL431AQDBZR - TI
Manufacturer:
TI
ManyChip's Part#:
MC1707483
Category:
Voltage Reference
Package:
SOT-23-3
Datasheet:
Datasheet 3D Model
Description:
Shunt Voltage Reference Adjustable Precision Shunt Regulator V-Ref Adjustable 2.495V to 36V 100mA 3Pin SOP T/R
Stock Locations:
Availability:
6,386 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0.06

Updated at 28/10/2025 10:30:15(UTC+8)

Certifications

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Description

The TL431 series adjustable Shunt Regulator with specified thermal stability. The output voltage can be set to any value between Vref (approximately 2.5V) and 36V, with two external resistors. This device has a typical output impedance of 0.2R. Active output circuitry provides a very sharp turn-ON characteristic, making this device excellent replacement for zener diodes in many applications, such as onboard regulation, adjustable power supplies and switching power supplies. In addition, low output drift versus temperature ensures good stability over the entire temperature range.
Low output noise
0.2R Typical output impedance
1 to 100mA Sink-current capability
Green product and no Sb/Br

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TL431AQDBZR Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	3 Pin
Case/Package	SOT-23-3
Capacitance Tolerance	±1 %
Input Voltage (DC)	2.50V ~ 36.0V
Output Voltage	2.495V ~ 36V
Output Current	100 mA
Number of Channels	1 Channel
Number of Positions	3 Position
Input Voltage (Max)	37 V
Output Voltage (Max)	36 V
Output Voltage (Min)	2.495 V
Output Current (Max)	100 mA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±1 %
Input Voltage	37 V
	Show
Size-Length	3.04 mm
Size-Width	1.4 mm
Size-Height	1.02 mm
Operating Temperature	-40℃ ~ 125℃ (TA)
Temperature Coefficient	±92 ppm/℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
Mil-Spec	Yes
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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SN:H6.08824LO1849V628Q0QC0S2

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