DistyParts Icon
TL1431I The STMicroelectronics TL1431I is an adjustable shunt voltage reference. It provides a stable output voltage adjustable from 2.5V to 36V with a sink current capability of 1 to 100 mA.
Mfr Part #:

TL1431I

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics TL1431I is an adjustable shunt voltage reference. It provides a stable output voltage adjustable from 2.5V to 36V with a sink current capability of 1 to 100 mA.
✓ Total Stock: 75 pcs

TL1431I Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
75 pcs
On Request
75 pcs On Request 1 On Request On Request 10+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TL1431I Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
View Similar Products (0)

TL1431I Description

Short technical summary and product information.

The TL1431I from STMicroelectronics is an adjustable shunt voltage reference designed for applications requiring stable voltage regulation. It allows the output voltage to be set anywhere between 2.5 V and 36 V using two external resistors.

 

Key electrical characteristics include a sink current capability ranging from 1 mA to 100 mA and a typical output impedance of 0.22 Ω. The device offers voltage precision of 0.4% and 0.25%. It is guaranteed to be temperature stable over its operating temperature range.

 

Available in multiple package types including SOT23-3L, TO-92, SOT323-6L, SOT23-5L, and SO-8, the TL1431I is suitable for various board space constraints. It features an automotive temperature range of -40 °C to +125 °C, making it robust for demanding environments.

TL1431I Quick Information

Product Type: Adjustable Voltage Reference
Series: TL1431
Canonical Name: TL1431I Adjustable Voltage Reference
Subcategory: Adjustable

TL1431I Compliance

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

TL1431I Features

  • Adjustable output voltage from 2.5V to 36V.
  • Sink current capability from 1mA to 100mA.
  • Typical output impedance of 0.22 Ohms.
  • Automotive temperature range of -40°C to +125°C.
  • Available in multiple package options.

TL1431I Applications

  • Ideal for adjustable power supplies.
  • Suitable for battery charging circuits.
  • Used in voltage regulation applications.
  • Applicable in systems requiring stable references.

TL1431I FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the TL1431I?

The TL1431I has an adjustable output voltage range of 2.5 V to 36 V.

What is the sink current capability of the TL1431I?

The TL1431I can sink 1 mA to 100 mA.

What is the operating temperature range of the TL1431I?

The TL1431I operates from -40 °C to +125 °C for automotive applications.

What packages is the TL1431I available in?

The TL1431I is available in SOT23-3L, TO-92, SOT323-6L, SOT23-5L, and SO-8 packages.

What is the typical output impedance of the TL1431I?

The typical output impedance is 0.22 Ω.

What is the voltage precision of the TL1431I?

The TL1431I offers voltage precision of 0.4% and 0.25%.

Home

Categories