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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP3963ESX-1.8
LP3963ESX-1.8 Image
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See specifications for product details.

LP3963ESX-1.8 - Texas Instruments

Manufacturer Part Number
LP3963ESX-1.8
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP3963ESX-1.8
ECAD Model
Parts Description
IC REG LIN 1.8V 3A DDPAK/TO263-5
Detailed Description
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Data sheet
LP3963ESX-1.8.pdf
RoHs Status
ROHS3 Compliant
In stock: 7460

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Quantity

Specifications

LP3963ESX-1.8 Tech Specifications
Texas Instruments - LP3963ESX-1.8 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP3963ESX-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 DDPAK/TO-263-5  
Series -  
Protection Features Over Current, Over Temperature, Short Circuit  
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA  
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 3A  
Control Features Enable  
Base Product Number LP3963  

Parts Introduction

Manufacturer Part Number

LP3963ESX-1.8

Manufacturer

Texas Instruments

Introduction

The LP3963ESX-1.8 is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments. It is designed to provide a stable and efficient power supply solution for a wide range of electronic devices and applications.

Product Features and Performance

Fixed output voltage of 1.8V

Maximum input voltage of 7V

Output current capability of up to 3A

Low dropout voltage of 1.2V at 3A load

Quiescent current of 9mA

Over-current, over-temperature, and short-circuit protection

Enable control feature

Surface-mount TO-263 (DDPAK-5) package

Product Advantages

Excellent load and line regulation for stable output voltage

Efficient operation with low power consumption

Robust protection features to ensure safe and reliable operation

Compact and space-saving surface-mount package

Key Reasons to Choose This Product

Reliable and high-performance power supply solution

Versatile for use in a wide range of electronic devices

Cost-effective and easy to integrate into your design

Backed by Texas Instruments' reputation for quality and innovation

Quality and Safety Features

Designed and manufactured to meet high-quality standards

Robust protection features to ensure safe and reliable operation

Tested and certified for compliance with industry standards

Compatibility

Suitable for use in a variety of electronic devices and applications, including consumer electronics, industrial controls, and automotive systems.

Application Areas

Portable electronics

Industrial controls

Automotive systems

Telecommunications equipment

General-purpose power supply applications

Product Lifecycle

["This product is designated as Obsolete, meaning it is no longer in active production.","There may be equivalent or alternative models available from Texas Instruments or other manufacturers. Please contact our website's sales team for more information on suitable replacement options."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP3963ESX-1.8

Product Attribute LP3963ESX-1.8 LP3963ESX-3.3 LP3962ET-1.8 LP3963ES-3.3
Part Number LP3963ESX-1.8 LP3963ESX-3.3 LP3962ET-1.8 LP3963ES-3.3
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage - Output (Max) - - - -
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Base Product Number LP3963 LP3963 LP3962 LP3963
Voltage Dropout (Max) 1.2V @ 3A 1.2V @ 3A 0.55V @ 1.5A 1.2V @ 3A
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Number of Regulators 1 1 1 1
Output Type Fixed Fixed Fixed Fixed
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
Current - Output 3A 3A 1.5A 3A
Output Configuration Positive Positive Positive Positive
Current - Supply (Max) 15 mA 15 mA 15 mA 15 mA
Control Features Enable Enable Enable Enable
Mounting Type Surface Mount Surface Mount Through Hole Surface Mount
Voltage - Output (Min/Fixed) 1.8V 3.3V 1.8V 3.3V
Supplier Device Package DDPAK/TO-263-5 DDPAK/TO-263-5 TO-220-5 DDPAK/TO-263-5
Current - Quiescent (Iq) 9 mA 9 mA 9 mA 9 mA
Voltage - Input (Max) 7V 7V 7V 7V
PSRR - - - -
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-220-5 Formed Leads TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Series - - - -

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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LP3963ESX-1.8 Image

LP3963ESX-1.8

Texas Instruments
32D-LP3963ESX-1.8

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