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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP3876ET-1.8
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LP3876ET-1.8 - Texas Instruments

Manufacturer Part Number
LP3876ET-1.8
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP3876ET-1.8
ECAD Model
Parts Description
IC REG LINEAR 1.8V 3A TO220-5
Detailed Description
Package
TO-220-5 Formed Leads
Data sheet
LP3876ET-1.8.pdf
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In stock: 8280

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Specifications

LP3876ET-1.8 Tech Specifications
Texas Instruments - LP3876ET-1.8 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP3876ET-1.8

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 1.2V @ 3A  
Voltage - Output (Min/Fixed) 1.8V  
Voltage - Output (Max) -  
Voltage - Input (Max) 7V  
Supplier Device Package TO-220-5  
Series -  
Protection Features Over Current, Over Temperature, Short Circuit  
Package / Case TO-220-5 Formed Leads  
Package Tube  
PSRR -  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Through Hole  
Current - Supply (Max) 15 mA  
Current - Quiescent (Iq) 5 mA  
Current - Output 3A  
Control Features Enable  
Base Product Number LP3876  

Parts Introduction

Manufacturer Part Number

LP3876ET-1.8

Manufacturer

Texas Instruments

Introduction

Low Dropout Linear Regulator for Power Management

Product Features and Performance

Positive Fixed Output Configuration

Single Regulator Integration

Suitable for 7V Input (Max)

8V Output Voltage

2V Maximum Dropout at 3A Load

3A Output Current Capability

Low Quiescent Current of 5 mA

Maximum Supply Current of 15 mA

Enable Control Feature

Product Advantages

Efficient Power Conversion

Low Dropout for Improved Efficiency

Over Current Protection

Over Temperature Protection

Short Circuit Protection

High Operating Temperature Range

Key Technical Parameters

Input Voltage Up to 7V

Fixed Output Voltage of 1.8V

Maximum Dropout Voltage of 1.2V @ 3A

Current Output of 3A

Quiescent Current 5 mA

Maximum Supply Current 15 mA

Quality and Safety Features

Built-in Protection against Over Current

Thermal Protection Feature

Short Circuit Protection Mechanism

Compatibility

Compatible with Various Circuit Designs Requiring Fixed 1.8V

Through Hole Mounting for TO-220-5 Package

Application Areas

Industrial Power Supplies

Consumer Electronics

Communication Devices

Product Lifecycle

Obsolete Product Status

Potential Need for Replacement or Upgrade

Several Key Reasons to Choose This Product

Stable Fixed Output Voltage for Reliable Operation

High Maximum Output Current for Demanding Applications

Energy Efficiency with Low Dropout Feature

Robust Safety Features for Circuit Protection

Versatile for High-Temperature Environments up to 125°C

Through Hole Package for Easy Mounting and Heat Dissipation

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP3876ET-1.8

Product Attribute LP3876ET-1.8 LP3876ESX-1.8 LP3876ES-2.5 LP3876ET-3.3
Part Number LP3876ET-1.8 LP3876ESX-1.8 LP3876ES-2.5 LP3876ET-3.3
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Current - Output 3A 3A 3A 3A
Package / Case TO-220-5 Formed Leads TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-220-5 Formed Leads
Base Product Number LP3876 LP3876 LP3876 LP3876
Output Type Fixed Fixed Fixed Fixed
Package Tube Tape & Reel (TR) Tube Tube
Current - Quiescent (Iq) 5 mA 5 mA 5 mA 5 mA
Mounting Type Through Hole Surface Mount Surface Mount Through Hole
Supplier Device Package TO-220-5 DDPAK/TO-263-5 DDPAK/TO-263-5 TO-220-5
Control Features Enable Enable Enable Enable
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
Voltage - Output (Min/Fixed) 1.8V 1.8V 2.5V 3.3V
Voltage Dropout (Max) 1.2V @ 3A 1.2V @ 3A 1.2V @ 3A 1.2V @ 3A
Output Configuration Positive Positive Positive Positive
Voltage - Input (Max) 7V 7V 7V 7V
PSRR - - - -
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Voltage - Output (Max) - - - -
Current - Supply (Max) 15 mA 15 mA 15 mA 15 mA
Series - - - -
Number of Regulators 1 1 1 1

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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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LP3876ET-1.8 Image

LP3876ET-1.8

Texas Instruments
32D-LP3876ET-1.8

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