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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP3964EMPX-2.5
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LP3964EMPX-2.5 - Texas Instruments

Manufacturer Part Number
LP3964EMPX-2.5
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP3964EMPX-2.5
ECAD Model
Parts Description
IC REG LIN 2.5V 800MA SOT223-5
Package
TO-261-5, TO-261AB
Data sheet
LP3961, LP3964.pdf
Our certification
In stock: 9330

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Specifications

LP3964EMPX-2.5 Tech Specifications
Texas Instruments - LP3964EMPX-2.5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP3964EMPX-2.5

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.35V @ 800mA  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 7V  
Supplier Device Package SOT-223-5  
Series -  
Protection Features Over Current, Over Temperature, Short Circuit  
Package / Case TO-261-5, TO-261AB  
Package Tape & Reel (TR)  
PSRR -  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 15 mA  
Current - Quiescent (Iq) 9 mA  
Current - Output 800mA  
Control Features Enable  
Base Product Number LP3964  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

LP3964EMPX-2.5

Manufacturer

texas-instruments

Introduction

The LP3964EMPX-2.5 is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and efficient power supply for various electronic devices and systems, offering a wide range of features and benefits.

Product Features and Performance

Fixed output voltage of 2.5V

Operating voltage range from 2.5V to 7V

Maximum output current of 800mA

Low voltage dropout of 0.35V at 800mA

Low quiescent current of 9mA

Maximum supply current of 15mA

Power supply rejection ratio (PSRR) performance

Integrated enable control feature

Overcurrent, overtemperature, and short-circuit protection

Product Advantages

Efficient power management with low dropout and low quiescent current

Reliable and stable operation with advanced protection features

Versatile and suitable for a wide range of applications

Key Reasons to Choose This Product

Optimized performance for power-sensitive applications

Robust protection against common failure modes

Ease of integration and design flexibility

Proven reliability and quality from a trusted manufacturer

Quality and Safety Features

Rigorous testing and quality control measures

Compliance with relevant safety standards

Compatibility

Compatible with a variety of electronic devices and systems

Application Areas

Portable electronics

Industrial controls

Telecommunications equipment

Automotive electronics

Product Lifecycle

["The LP3964EMPX-2.5 is an obsolete product, meaning it is no longer in active production.","There are equivalent or alternative models available from Texas Instruments that may be suitable replacements. Customers are advised to contact our website's sales team for more information on the available options."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP3964EMPX-2.5

Product Attribute LP3964EMPX-2.5 LP3964ES-1.8 LP3964EMP-ADJ LP3964EMP-2.5
Part Number LP3964EMPX-2.5 LP3964ES-1.8 LP3964EMP-ADJ LP3964EMP-2.5
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Control Features Enable Enable Enable Enable
Voltage - Input (Max) 7V 7V 7V 7V
PSRR - - - -
Voltage - Output (Min/Fixed) 2.5V 1.8V 1.216V 2.5V
Current - Output 800mA 800mA 800mA 800mA
Output Configuration Positive Positive Positive Positive
Voltage Dropout (Max) 0.35V @ 800mA 0.35V @ 800mA 0.35V @ 800mA 0.35V @ 800mA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Quiescent (Iq) 9 mA 9 mA 9 mA 9 mA
Package / Case TO-261-5, TO-261AB TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-261-5, TO-261AB TO-261-5, TO-261AB
Voltage - Output (Max) - - 5.1V -
Protection Features Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Output Type Fixed Fixed Adjustable Fixed
Number of Regulators 1 1 1 1
Series - - - -
Current - Supply (Max) 15 mA 15 mA 15 mA 15 mA
Base Product Number LP3964 LP3964 LP3964 LP3964
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Supplier Device Package SOT-223-5 DDPAK/TO-263-5 SOT-223-5 SOT-223-5

LP3964EMPX-2.5 Datasheet PDF

Download LP3964EMPX-2.5 pdf datasheets and Texas Instruments documentation for LP3964EMPX-2.5 - Texas Instruments.

Datasheets
LP3961, LP3964.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LP3964EMPX-2.5 Image

LP3964EMPX-2.5

Texas Instruments
32D-LP3964EMPX-2.5

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