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Analog Devices Inc.
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Linear Voltage Regulator IC 1 Output 150mA SOT-223-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC 1 Output 150mA SOT-223-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT1121CST-3.3#TR

DigiKey Part Number
LT1121CST-3.3#TR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LT1121CST-3.3#TR
Description
IC REG LINEAR 150MA SOT-223-3
Customer Reference
Detailed Description
Linear Voltage Regulator IC 1 Output 150mA SOT-223-3
Datasheet
 Datasheet
EDA/CAD Models
LT1121CST-3.3#TR Models
Product Attributes
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Category
Operating Temperature
0°C ~ 125°C
Mfr
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Package / Case
TO-261-4, TO-261AA
Part Status
Discontinued at DigiKey
Supplier Device Package
SOT-223-3
Number of Regulators
1
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1121CST-3.3#TRPBFAnalog Devices Inc.1,870LT1121CST-3.3#TRPBFCT-ND₱429.95000Direct
LD1117S33CTRSTMicroelectronics0497-1241-1-ND₱19.65000Similar
LD1117S33TRSTMicroelectronics53,995497-1242-1-ND₱20.84000Similar
LM2937IMP-3.3/NOPBTexas Instruments0LM2937IMP-3.3/NOPBCT-ND₱154.83000Similar
LM2937IMPX-3.3/NOPBTexas Instruments94LM2937IMPX-3.3/NOPBCT-ND₱131.61000Similar
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