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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP3964EMP-1.8
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LP3964EMP-1.8 - Texas Instruments

Manufacturer Part Number
LP3964EMP-1.8
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP3964EMP-1.8
ECAD Model
Parts Description
IC REG LIN 1.8V 800MA SOT223-5
Detailed Description
Package
TO-261-5, TO-261AB
Data sheet
LP3961, LP3964.pdf
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In stock: 14470

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Specifications

LP3964EMP-1.8 Tech Specifications
Texas Instruments - LP3964EMP-1.8 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP3964EMP-1.8

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.35V @ 800mA  
Voltage - Output (Min/Fixed) 1.8V  
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  

Parts Introduction

Manufacturer Part Number

LP3964EMP-1.8

Manufacturer

Texas Instruments

Introduction

Linear Low Drop Out Voltage Regulator

Product Features and Performance

Low Dropout Voltage

Fixed Output Voltage of 1.8V

Single Regulator Integration

Enables Up to 800mA Current Output

Maximum Input Voltage of 7V

Low Quiescent Current of 9 mA

Over Current and Over Temperature Protection

Short Circuit Protection

Operating Temperature Range from -40°C to 125°C

Product Advantages

High power supply rejection ratio

Simple design for ease of application

Enable control feature for power management

Key Technical Parameters

Voltage - Output (Min/Fixed): 1.8V

Voltage Dropout (Max): 0.35V @ 800mA

Current - Output: 800mA

Current - Quiescent (Iq): 9 mA

Current - Supply (Max): 15 mA

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with SOT-223-5 Mounting Types

Application Areas

Consumer Electronics

Power Management Solutions

Portable Devices

Industrial Equipments

Product Lifecycle

Obsolete

Consider alternatives or contact the manufacturer for replacement products.

Several Key Reasons to Choose This Product

Ideal for low voltage applications

High-efficiency regulation for power-sensitive devices

Robust safety features ensure device longevity

Wide operating temperature suited for various environments

Texas Instruments' reputation for quality and reliability

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP3964EMP-1.8

Product Attribute LP3964EMP-1.8 LP3964EMP-2.5 LP3963ESX-5.0 LP3963ESX-1.8
Part Number LP3964EMP-1.8 LP3964EMP-2.5 LP3963ESX-5.0 LP3963ESX-1.8
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Control Features Enable Enable Enable Enable
Voltage Dropout (Max) 0.35V @ 800mA 0.35V @ 800mA 1.2V @ 3A 1.2V @ 3A
Number of Regulators 1 1 1 1
Supplier Device Package SOT-223-5 SOT-223-5 DDPAK/TO-263-5 DDPAK/TO-263-5
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
Series - - - -
Voltage - Output (Max) - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number LP3964 LP3964 LP3963 LP3963
Current - Supply (Max) 15 mA 15 mA 15 mA 15 mA
Current - Quiescent (Iq) 9 mA 9 mA 9 mA 9 mA
Voltage - Input (Max) 7V 7V 7V 7V
Current - Output 800mA 800mA 3A 3A
Output Configuration Positive Positive Positive Positive
Output Type Fixed Fixed Fixed Fixed
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
PSRR - - - -
Voltage - Output (Min/Fixed) 1.8V 2.5V 5V 1.8V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Package / Case TO-261-5, TO-261AB TO-261-5, TO-261AB TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA

LP3964EMP-1.8 Datasheet PDF

Download LP3964EMP-1.8 pdf datasheets and Texas Instruments documentation for LP3964EMP-1.8 - Texas Instruments.

Datasheets
LP3961, LP3964.pdf

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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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LP3964EMP-1.8 Image

LP3964EMP-1.8

Texas Instruments
32D-LP3964EMP-1.8

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