Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223-3
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Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LT1521IST-5#PBF

DigiKey Part Number
505-LT1521IST-5#PBF-ND
Manufacturer
Manufacturer Product Number
LT1521IST-5#PBF
Description
IC REG LINEAR 5V 300MA SOT-223-3
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223-3
Datasheet
 Datasheet
EDA/CAD Models
LT1521IST-5#PBF Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
25 µA
Packaging
Tube
Current - Supply (Max)
12 mA
Part Status
Active
PSRR
58dB (120Hz)
Output Configuration
Protection Features
Over Current, Over Temperature, Reverse Polarity
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
20V
Package / Case
TO-261-4, TO-261AA
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
SOT-223-3
Voltage Dropout (Max)
0.75V @ 300mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MIC2954-02WSMicrochip Technology1 082576-1152-NDR37,79000Similar
MIC2954-02WS-TRMicrochip Technology1 868MIC2954-02WS-CT-NDR37,79000Similar
MIC2954-03WSMicrochip Technology1 560576-2249-NDR35,34000Similar
MIC5200-5.0YSMicrochip Technology889576-3380-5-NDR22,58000Similar
MIC5201-5.0YSMicrochip Technology459576-1254-NDR29,12000Similar
In-Stock: 848
Check for Additional Incoming Stock
All prices are in ZAR
Tube
QuantityUnit PriceExt Price
1R143,32000R143,32
10R111,25500R1 112,55
78R95,73282R7 467,16
156R92,21519R14 385,57
312R89,32003R27 867,85
546R87,36084R47 699,02
1 014R85,52366R86 720,99
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.