LT3088EST#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $6.14000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $7.96000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $4.18083
Datasheet
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT3088EST#TRPBF

DigiKey Part Number
505-LT3088EST#TRPBFTR-ND - Tape & Reel (TR)
505-LT3088EST#TRPBFCT-ND - Cut Tape (CT)
505-LT3088EST#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT3088EST#TRPBF
Description
IC REG LIN POS ADJ 800MA SOT223
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223-3
Datasheet
 Datasheet
EDA/CAD Models
LT3088EST#TRPBF Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
50.5 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
2 mA
Part Status
Active
PSRR
90dB ~ 20dB (120Hz ~ 1MHz)
Output Configuration
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
36V
Package / Case
TO-261-4, TO-261AA
Voltage - Output (Min/Fixed)
0V
Supplier Device Package
SOT-223-3
Voltage - Output (Max)
Base Product Number
Voltage Dropout (Max)
1.6V @ 800mA
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT3088EST#PBFAnalog Devices Inc.0505-LT3088EST#PBF-ND$6.14000Parametric Equivalent
LT3088IST#PBFAnalog Devices Inc.0LT3088IST#PBF-ND$7.96000Parametric Equivalent
LT3088IST#TRPBFAnalog Devices Inc.0LT3088IST#TRPBF-ND$4.18083Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 21-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.23000$7.23
10$4.80900$48.09
25$4.17920$104.48
100$3.46660$346.66
250$3.11680$779.20
500$2.95000$1,475.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$2.95000$5,900.00
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