LF25ABDT-TR The STMicroelectronics LF25ABDT-TR is a linear voltage regulator designed for efficient power management. It features a 16V input voltage and provides a fixed 2.5V output at up to 500mA.
Mfr Part #:

LF25ABDT-TR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LF25ABDT-TR is a linear voltage regulator designed for efficient power management. It features a 16V input voltage and provides a fixed 2.5V output at up to 500mA.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.28

LF25ABDT-TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,500 pcs
7500 pcs On Request 1 On Request On Request 638 On Request On Request
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request

LF25ABDT-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)

LF25ABDT-TR Description

Short technical summary and product information.

The STMicroelectronics LF25ABDT-TR is a fixed linear voltage regulator with a 16V maximum input voltage and a 2.5V output voltage. It is capable of supplying up to 500mA of output current, with a typical voltage dropout of 0.7V at 500mA. This device includes over-current and over-temperature protection features for enhanced reliability.

 

The regulator is housed in a TO-252-3, DPak (2 Leads + Tab), SC-63 package, designed for surface mounting. It operates within a temperature range of -40°C to 125°C. The PSRR is rated between 82dB and 65dB across a frequency range of 120Hz to 10kHz, indicating good noise rejection capabilities.

 

This component is suitable for various power supply applications requiring a stable, regulated voltage. Its surface-mount package facilitates integration into compact electronic designs.

LF25ABDT-TR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: STMicroelectronics LF25ABDT-TR Linear Voltage Regulator
Subcategory: Linear

LF25ABDT-TR Compliance

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

LF25ABDT-TR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

LF25ABDT-TR Features

  • Fixed 2.5V output voltage.
  • Up to 500mA output current.
  • Surface mount DPAK package.
  • Over current and temperature protection.
  • Wide operating temperature range.

LF25ABDT-TR Applications

  • Suitable for 2.5V power rails.
  • Used in compact electronic devices.
  • Ideal for noise-sensitive applications.
  • Provides stable voltage regulation.

LF25ABDT-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the LF25ABDT-TR?

-40°C to 125°C.

What package is the LF25ABDT-TR available in?

TO-252-3, DPak (2 Leads + Tab), SC-63.

What is the dropout voltage of the LF25ABDT-TR?

0.7V maximum at 500mA.

What protection features does the LF25ABDT-TR include?

Over current and over temperature protection.

What is the power supply rejection ratio (PSRR) of the LF25ABDT-TR?

82dB at 120Hz to 65dB at 10kHz.

What is the output configuration of the LF25ABDT-TR?

Positive fixed output.

What is the mounting type for the LF25ABDT-TR?

Surface mount.

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