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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP3853ES-2.5
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LP3853ES-2.5 - Texas Instruments

Manufacturer Part Number
LP3853ES-2.5
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP3853ES-2.5
ECAD Model
Parts Description
IC REG LIN 2.5V 3A DDPAK/TO263-5
Detailed Description
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Data sheet
LP3853, LP3856.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LP3853ES-2.5 Tech Specifications
Texas Instruments - LP3853ES-2.5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP3853ES-2.5

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 0.6V @ 3A  
Voltage - Output (Min/Fixed) 2.5V  
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 Tube  
PSRR 73dB ~ 57dB (120Hz)  
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) 10 mA  
Current - Quiescent (Iq) 4 mA  
Current - Output 3A  
Control Features Enable  
Base Product Number LP3853  

Parts Introduction

Manufacturer Part Number

LP3853ES-2.5

Manufacturer

Texas Instruments

Introduction

High-performance low-dropout linear regulator

Product Features and Performance

Fixed output voltage of 2.5V

Maximum 3A output current

Low dropout voltage of 0.6V at 3A

Stable with low-ESR capacitors

High PSRR of 73dB to 57dB at 120Hz

Adjustable version available

Product Advantages

High efficiency for low voltage applications

Low quiescent current for power saving

Excellent load and line regulation

Fast transient response

Key Technical Parameters

Input voltage up to 7V

Quiescent current 4 mA

Supply current 10 mA max

Output current capacity of 3A

Thermal and overcurrent protection

Quality and Safety Features

Over Current protection

Over Temperature protection

Short Circuit protection

Compatibility

Compatible with various capacitors for optimal flexiblity

Standard TO-263 (DDPAK-5) package for easy surface mounting

Application Areas

Computer systems

DSP supplies

Microcontroller power

Consumer electronics

Product Lifecycle

Last Time Buy status

Near end of life with potential for forecasted replacement parts

Several Key Reasons to Choose This Product

Ideal for battery-powered applications due to low dropout

Supports high transient loads, perfect for modern microprocessors

Ease of integration with existing surface mount technology

Robust thermal protection ensures long-term reliability

Adaptable for a variety of applications due to wide operating temperature range

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP3853ES-2.5

Product Attribute LP3853ES-2.5 LP3852ES-5.0 LP3853ES-5.0 LP3852ET-2.5
Part Number LP3853ES-2.5 LP3852ES-5.0 LP3853ES-5.0 LP3852ET-2.5
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Voltage - Output (Max) - - - -
Voltage Dropout (Max) 0.6V @ 3A 0.38V @ 1.5A 0.6V @ 3A 0.38V @ 1.5A
Voltage - Output (Min/Fixed) 2.5V 5V 5V 2.5V
Number of Regulators 1 1 1 1
Voltage - Input (Max) 7V 7V 7V 7V
Base Product Number LP3853 LP3852 LP3853 LP3852
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 - Supply (Max) 10 mA 10 mA 10 mA 10 mA
Output Type Fixed Fixed Fixed Fixed
PSRR 73dB ~ 57dB (120Hz) 73dB ~ 57dB (120Hz) 73dB ~ 57dB (120Hz) 73dB ~ 57dB (120Hz)
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Output Configuration Positive Positive Positive Positive
Supplier Device Package DDPAK/TO-263-5 DDPAK/TO-263-5 DDPAK/TO-263-5 TO-220-5
Control Features Enable Enable Enable Enable
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-220-5 Formed Leads
Package Tube Tube Tube Tube
Series - - - -
Current - Output 3A 1.5A 3A 1.5A
Current - Quiescent (Iq) 4 mA 3 mA 4 mA 3 mA

LP3853ES-2.5 Datasheet PDF

Download LP3853ES-2.5 pdf datasheets and Texas Instruments documentation for LP3853ES-2.5 - Texas Instruments.

Datasheets
LP3853, LP3856.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.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LP3853ES-2.5 Image

LP3853ES-2.5

Texas Instruments
32D-LP3853ES-2.5

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