Linear Voltage Regulator IC Positive Fixed 1 Output 700mA SOT-223-3
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Linear Voltage Regulator IC Positive Fixed 1 Output 700mA SOT-223-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT1129IST-3.3#PBF

DigiKey Part Number
505-LT1129IST-3.3#PBF-ND
Manufacturer
Manufacturer Product Number
LT1129IST-3.3#PBF
Description
IC REG LIN 3.3V 700MA SOT-223-3
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 700mA SOT-223-3
Datasheet
 Datasheet
EDA/CAD Models
LT1129IST-3.3#PBF Models
Product Attributes
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Category
Current - Quiescent (Iq)
70 µA
Mfr
Current - Supply (Max)
90 mA
Packaging
Tube
PSRR
64dB (120Hz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Temperature, Reverse Polarity
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
30V
Package / Case
TO-261-4, TO-261AA
Voltage - Output (Min/Fixed)
3.3V
Supplier Device Package
SOT-223-3
Voltage Dropout (Max)
0.7V @ 700mA
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1129IST-3.3#TRPBFAnalog Devices Inc.3,693LT1129IST-3.3#TRPBFTR-ND$11.48000Parametric Equivalent
TC1264-3.3VDBTRMicrochip Technology25,998TC1264-3.3VDBTR-ND$0.91000Similar
MIC5200-3.3YSMicrochip Technology7,242576-1247-ND$1.38000Similar
MIC5209-3.3YS-TRMicrochip Technology7,141576-1274-2-ND$1.61000Similar
MIC5200-3.3YS-TRMicrochip Technology4,509MIC5200-3.3YS-TR-ND$1.38000Similar
In-Stock: 6,527
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$11.48000$11.48
10$8.98800$89.88
78$7.78564$607.28
156$7.51288$1,172.01
312$7.28846$2,274.00
546$7.13658$3,896.57
1,014$6.99418$7,092.10
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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