LP3965EMP-2.5 The Texas Instruments LP3965EMP-2.5 is a 1.5A low-dropout linear voltage regulator with a fixed 2.5V output. It offers features like Enable, Over Current, and Over Temperature protection.
Mfr Part #:

LP3965EMP-2.5

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LP3965EMP-2.5 is a 1.5A low-dropout linear voltage regulator with a fixed 2.5V output. It offers features like Enable, Over Current, and Over Temperature protection.
✓ Total Stock: 89 pcs
$ Price Range: $0.30

LP3965EMP-2.5 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
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89 pcs
89 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

LP3965EMP-2.5 Specifications Quick View

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

LP3965EMP-2.5 Description

Short technical summary and product information.

The Texas Instruments LP3965EMP-2.5 is a high-performance linear voltage regulator designed for applications requiring a stable 2.5V output at up to 1.5A. This device features an ultra-low dropout voltage, minimizing power loss and heat generation.

 

Key electrical specifications include an input voltage range of 2.5V to 7V, a typical quiescent current of 4mA, and a typical PSRR of 32dB at 100 KHz. Protection features such as over current, over temperature, and short circuit are integrated for enhanced reliability. The regulator offers an accuracy of ±3% and a typical dropout voltage of 380mV at 1.5A.

 

Available in a SOT-223-5 package, the LP3965EMP-2.5 is suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, making it robust for various environmental conditions. The device also includes an Enable pin for control and a sense option for improved load regulation.

LP3965EMP-2.5 Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LP3965EMP-2.5 1.5A Low-Dropout Linear Voltage Regulator
Subcategory: Linear

LP3965EMP-2.5 Compliance

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

LP3965EMP-2.5 Estimated Pricing

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1+ $0.30 $0.30

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

LP3965EMP-2.5 Features

  • 1.5A output current capability.
  • Fixed 2.5V output voltage.
  • Ultra-low dropout voltage.
  • Integrated over current protection.
  • Surface mount SOT-223-5 package.

LP3965EMP-2.5 Applications

  • Powering sensitive electronic circuits.
  • Battery-powered device applications.
  • Post-regulation for switching supplies.
  • Consumer electronics power rails.

LP3965EMP-2.5 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the LP3965EMP-2.5?

The maximum input voltage for the LP3965EMP-2.5 is 7V.

What is the fixed output voltage of the LP3965EMP-2.5?

The LP3965EMP-2.5 has a fixed output voltage of 2.5V.

What is the maximum output current for the LP3965EMP-2.5?

The maximum output current for the LP3965EMP-2.5 is 1.5A.

What are the protection features of the LP3965EMP-2.5?

The LP3965EMP-2.5 includes Over Current, Over Temperature, and Short Circuit protection features.

What is the operating temperature range for the LP3965EMP-2.5?

The operating temperature range for the LP3965EMP-2.5 is -40°C to 125°C.

What package type is the LP3965EMP-2.5 available in?

The LP3965EMP-2.5 is available in SOT-223-5 and TO-261-5, TO-261AB packages.

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