LT1129IS8-3.3 is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Analog Devices Inc.
In Stock: 1 356
Unit Price: € 10,00000
Datasheet

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Microchip Technology
In Stock: 779
Unit Price: € 1,37000
Datasheet

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Microchip Technology
In Stock: 8 297
Unit Price: € 1,37000
Datasheet

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Microchip Technology
In Stock: 1 900
Unit Price: € 0,83000
Datasheet

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Microchip Technology
In Stock: 720
Unit Price: € 0,83000
Datasheet
Linear Voltage Regulator IC 1 Output 700mA 8-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC 1 Output 700mA 8-SO
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT1129IS8-3.3

DigiKey Part Number
LT1129IS8-3.3-ND
Manufacturer
Manufacturer Product Number
LT1129IS8-3.3
Description
IC REG LINEAR 700MA 8-SO
Customer Reference
Detailed Description
Linear Voltage Regulator IC 1 Output 700mA 8-SO
Datasheet
 Datasheet
EDA/CAD Models
LT1129IS8-3.3 Models
Product Attributes
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Category
Operating Temperature
-40°C ~ 125°C
Mfr
Mounting Type
Surface Mount
Packaging
Tube
Package / Case
8-SOIC (0.154", 3.90mm Width)
Part Status
Obsolete
Supplier Device Package
8-SO
Number of Regulators
1
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1129IS8-3.3#PBFAnalog Devices Inc.1 356LT1129IS8-3.3#PBF-ND€ 10,00000Direct
MIC5209-3.3YMMicrochip Technology779576-1273-ND€ 1,37000Similar
MIC5209-3.3YM-TRMicrochip Technology8 297MIC5209-3.3YM-CT-ND€ 1,37000Similar
TC1265-3.3VOAMicrochip Technology1 900TC1265-3.3VOA-ND€ 0,83000Similar
TC1265-3.3VOATRMicrochip Technology720150-TC1265-3.3VOATRCT-ND€ 0,83000Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types