TL431G-AF5-R The UTC TL431G-AF5-R is a three-terminal adjustable regulator offering programmable output voltage from 2.5V to 36V. It features low dynamic output impedance and a sink current capability of 1.0 to 100mA.
Mfr Part #:

TL431G-AF5-R

Available from 1 distributors
Mfr Name: UTC
UTC
The UTC TL431G-AF5-R is a three-terminal adjustable regulator offering programmable output voltage from 2.5V to 36V. It features low dynamic output impedance and a sink current capability of 1.0 to 100mA.
✓ Total Stock: 73,000 pcs

TL431G-AF5-R Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
73,000 pcs
73000 pcs On Request 1 On Request On Request 13+ROHS On Request On Request

TL431G-AF5-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Lead Style
Mounting Type
Package / Case
SVHC Present

TL431G-AF5-R Description

Short technical summary and product information.

The UTC TL431G-AF5-R is a versatile programmable precision reference from Unisonic Technologies. This three-terminal adjustable regulator allows for precise output voltage setting between 2.5V and 36V using two external resistors.

 

Key features include a low dynamic output impedance of 0.2Ω and a sink current capability ranging from 1.0mA to 100mA. The device guarantees thermal stability over its applicable temperature ranges, with an equivalent full-range temperature coefficient of 50ppm/°C typical.

 

This component is suitable for a wide array of applications, including shunt regulators, series regulators, switching regulators, and general voltage references. It is supplied in a SOT-25 surface-mount package, typically on tape and reel for automated assembly.

 

The operating ambient temperature range is -40°C to +85°C, with a storage temperature range of -65°C to +150°C. The device is RoHS and Halogen Free compliant.

TL431G-AF5-R Quick Information

Product Type: Programmable Precision Reference
Series: TL431G
Canonical Name: UTC TL431G-AF5-R Programmable Precision Reference
Subcategory: Programmable Shunt Regulator

TL431G-AF5-R Compliance

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

TL431G-AF5-R Features

  • Programmable output voltage up to 36V.
  • Low dynamic output impedance of 0.2Ω.
  • Sink current capability from 1.0 to 100mA.
  • Guaranteed thermal stability over temperature.
  • Typical temperature coefficient of 50ppm/°C.

TL431G-AF5-R Applications

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

TL431G-AF5-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the programmable output voltage range for the TL431G-AF5-R?

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

What is the typical dynamic output impedance of the TL431G-AF5-R?

The typical dynamic output impedance is 0.2Ω.

What is the sink current capability of the TL431G-AF5-R?

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

What is the typical temperature coefficient for the TL431G-AF5-R?

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

What is the maximum cathode voltage for the TL431G-AF5-R?

The maximum cathode voltage is 37V.

What is the operating ambient temperature range for this device?

The operating ambient temperature range is -40°C to +85°C.

What is the storage temperature range for the TL431G-AF5-R?

The storage temperature range is -65°C to +150°C.

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