LT1121ACS8-3.3 is out of stock and backorders are currently unavailable.
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Analog Devices Inc.
In Stock: 0
Unit Price: $64.45000
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STMicroelectronics
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Unit Price: $5.22000
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Microchip Technology
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Unit Price: $11.26000
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Microchip Technology
In Stock: 2,500
Unit Price: $11.26000
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Microchip Technology
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Unit Price: $10.77000
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Microchip Technology
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Linear Voltage Regulator IC 1 Output 150mA 8-SO
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC 1 Output 150mA 8-SO
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT1121ACS8-3.3

DigiKey Part Number
LT1121ACS8-3.3-ND
Manufacturer
Manufacturer Product Number
LT1121ACS8-3.3
Description
IC REG LINEAR 150MA 8-SO
Customer Reference
Detailed Description
Linear Voltage Regulator IC 1 Output 150mA 8-SO
Datasheet
 Datasheet
EDA/CAD Models
LT1121ACS8-3.3 Models
Product Attributes
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Category
Operating Temperature
0°C ~ 125°C
Mfr
Mounting Type
Surface Mount
Packaging
Tube
Package / Case
8-SOIC (0.154", 3.90mm Width)
Part Status
Discontinued at DigiKey
Supplier Device Package
8-SO
Number of Regulators
1
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1121ACS8-3.3#PBFAnalog Devices Inc.0LT1121ACS8-3.3#PBF-ND$64.45000Direct
LD1117D33CTRSTMicroelectronics0497-1230-1-ND$5.22000Similar
MIC5200-3.3YMMicrochip Technology0576-1246-ND$11.26000Similar
MIC5200-3.3YM-TRMicrochip Technology2,500MIC5200-3.3YM-CT-ND$11.26000Similar
MIC5201-3.3YMMicrochip Technology0MIC5201-3.3YM-ND$10.77000Similar
In-Stock: 0
Due to temporary constrained supply, we are unable to accept backorders and lead time is not available at this time. View Substitutes or Alternative Package Types