LP3853ESX-2.5/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 643
Unit Price: $6.59000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 19
Unit Price: $6.74000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 10
Unit Price: $10.43000
Datasheet

Parametric Equivalent


National Semiconductor
In Stock: 1,100
Unit Price: $4.25000
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Parametric Equivalent


National Semiconductor
In Stock: 97
Unit Price: $4.55000
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Microchip Technology
In Stock: 50
Unit Price: $4.63000
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Microchip Technology
In Stock: 0
Unit Price: $3.51000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP3853ESX-2.5/NOPB

DigiKey Part Number
296-35449-2-ND - Tape & Reel (TR)
296-35449-1-ND - Cut Tape (CT)
296-35449-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP3853ESX-2.5/NOPB
Description
IC REG LINEAR 2.5V 3A TO263
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5)
Datasheet
 Datasheet
EDA/CAD Models
LP3853ESX-2.5/NOPB Models
Product Attributes
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Category
Current - Quiescent (Iq)
4 mA
Mfr
Current - Supply (Max)
10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
73dB ~ 57dB (120Hz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature, Short Circuit
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
7V
Package / Case
TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Voltage - Output (Min/Fixed)
2.5V
Supplier Device Package
TO-263 (DDPAK-5)
Voltage Dropout (Max)
0.6V @ 3A
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP3856ESX-2.5/NOPBTexas Instruments643296-LP3856ESX-2.5/NOPBTR-ND$6.59000Parametric Equivalent
LP3856ES-2.5/NOPBTexas Instruments19LP3856ES-2.5/NOPB-ND$6.74000Parametric Equivalent
LP3853ES-2.5/NOPBTexas Instruments10296-50630-ND$10.43000Parametric Equivalent
LP3853ESX-2.5/NOPBNational Semiconductor1,1002156-LP3853ESX-2.5/NOPB-ND$4.25000Parametric Equivalent
LP3856ES-2.5/NOPBNational Semiconductor972156-LP3856ES-2.5/NOPB-ND$4.55000Parametric Equivalent
In-Stock: 0
500 estimated in stock on 04-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$6.34000$6.34
10$4.86700$48.67
25$4.49840$112.46
100$4.09320$409.32
250$3.94740$986.85
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$3.78342$1,891.71
1,000$3.68754$3,687.54
1,500$3.63953$5,459.30
2,500$3.58633$8,965.82