TL431-AE3-R The UTC TL431-AE3-R is an adjustable precision reference IC. It offers a programmable output voltage from 2.5V to 36V with low dynamic output impedance.
Mfr Part #:

TL431-AE3-R

Available from 1 distributors
Mfr Name: UTC
UTC
The UTC TL431-AE3-R is an adjustable precision reference IC. It offers a programmable output voltage from 2.5V to 36V with low dynamic output impedance.
✓ Total Stock: 7,049 pcs

TL431-AE3-R Available from 1 distributor

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7,049 pcs
7049 pcs On Request 1 On Request On Request 18+ On Request On Request

TL431-AE3-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Mounting Type
Output Voltage
Package / Case
SVHC Present
Storage Temperature
Tape & Reel
Temperature Coefficient

TL431-AE3-R Description

Short technical summary and product information.

The UTC TL431-AE3-R is a three-terminal adjustable regulator with guaranteed thermal stability. It allows users to set the output voltage anywhere between approximately 2.5V (VREF) and 36V using two external resistors.

 

Key features include a low dynamic output impedance of 0.2 Ohms and a sink current capability ranging from 1.0mA to 100mA. The device exhibits an equivalent full-range temperature coefficient of 50ppm/°C typical.

 

This component is suitable for various applications such as shunt regulators, series regulators, switching regulators, and voltage references. It is supplied in a SOT-23 surface-mount package, facilitating integration into compact electronic designs.

TL431-AE3-R Quick Information

Product Type: Adjustable Precision Reference
Series: TL431
Canonical Name: UTC TL431 Adjustable Precision Reference
Subcategory: Comparators

TL431-AE3-R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TL431-AE3-R Features

  • Programmable output voltage to 36V.
  • Low dynamic output impedance of 0.2 Ohms.
  • Sink current capability of 1.0 to 100mA.
  • Typical temperature coefficient of 50ppm/°C.
  • Available in SOT-23 package.

TL431-AE3-R Applications

  • Used as a shunt regulator.
  • Suitable for series regulators.
  • Applicable for switching regulators.
  • Functions as a voltage reference.

TL431-AE3-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the programmable output voltage range for the TL431-AE3-R?

The output voltage can be set between 2.5V and 36V.

What is the typical dynamic output impedance of the TL431-AE3-R?

The typical dynamic output impedance is 0.2 Ohms.

What is the sink current capability of the TL431-AE3-R?

The sink current capability ranges from 1.0mA to 100mA.

What is the typical temperature coefficient for the TL431-AE3-R?

The equivalent full-range temperature coefficient is 50ppm/°C typical.

What is the maximum cathode voltage for the TL431-AE3-R?

The maximum cathode voltage is 37V.

What package type is the TL431-AE3-R supplied in?

The TL431-AE3-R is supplied in a SOT-23 package.

What is the RoHS status of the TL431-AE3-R?

The RoHS status is RoHS3 Compliant.

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