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LD29080DT25R The STMicroelectronics LD29080DT25R is a linear voltage regulator providing a fixed 2.5V output at up to 800mA. It features a low dropout voltage and operates over a wide temperature range.
Mfr Part #:

LD29080DT25R

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LD29080DT25R is a linear voltage regulator providing a fixed 2.5V output at up to 800mA. It features a low dropout voltage and operates over a wide temperature range.
✓ Total Stock: 7,500 pcs
$ Price Range: $0.28

LD29080DT25R Available from 1 distributor

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✓ Non-Authorised
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7,500 pcs
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LD29080DT25R 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
Voltage
Voltage Dropout (Max)
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LD29080DT25R Description

Short technical summary and product information.

The LD29080DT25R from STMicroelectronics is a linear voltage regulator designed for efficient power management. It offers a fixed 2.5V output voltage with a maximum output current capability of 800mA.

 

Key electrical characteristics include a maximum input voltage of 13V and a low voltage dropout of 0.7V at 800mA. The quiescent current is typically 180 µA, with a maximum supply current of 35 mA. It also provides a Power Supply Rejection Ratio (PSRR) of 70dB at 120Hz.

 

This device is suitable for operation in demanding environments, with an operating temperature range of -40°C to 125°C. Protection features include over-current and over-temperature protection.

 

The LD29080DT25R is supplied in a surface mount DPAK package (TO-252-3, DPak (2 Leads + Tab), SC-63), making it suitable for compact PCB designs. It is available in Tape & Reel (TR) or Cut Tape (CT) packaging options.

LD29080DT25R Quick Information

Product Type: Voltage Regulator
Canonical Name: LD29080DT25R Voltage Regulator
Subcategory: Voltage Regulators - Linear

LD29080DT25R Compliance

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

LD29080DT25R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD29080DT25R Features

  • Fixed 2.5V output voltage.
  • 800mA maximum output current.
  • Low 0.7V voltage dropout.
  • Wide -40°C to 125°C operating temperature.
  • Surface mount DPAK package.

LD29080DT25R Applications

  • Provides stable voltage regulation.
  • Suitable for power management circuits.
  • Ideal for space-constrained designs.
  • Used in temperature-sensitive applications.

LD29080DT25R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LD29080DT25R?

The LD29080DT25R provides a fixed output voltage of 2.5V.

What is the maximum output current of the LD29080DT25R?

The maximum output current is 800mA.

What is the dropout voltage of the LD29080DT25R?

The maximum dropout voltage is 0.7V at 800mA output current.

What is the operating temperature range of the LD29080DT25R?

The operating temperature range is -40°C to 125°C.

What package does the LD29080DT25R come in?

The LD29080DT25R is available in a surface-mount TO-252-3 (DPak) package.

What is the quiescent current of the LD29080DT25R?

The typical quiescent current is 180µA.

What is the PSRR of the LD29080DT25R?

The PSRR is 70dB at 120Hz.

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