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

LT1521CST-5#PBF

DigiKey Part Number
LT1521CST-5#PBF-ND
Manufacturer
Manufacturer Product Number
LT1521CST-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
LT1521CST-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
0°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 (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LT1521CST-5#TRPBFAnalog Devices Inc.10,108LT1521CST-5#TRPBFCT-ND₪20.90000Parametric Equivalent
LD1117S50CTRSTMicroelectronics17,073497-1243-1-ND₪1.39000Similar
LD1117S50TRSTMicroelectronics30,293497-6447-1-ND₪1.39000Similar
MIC2954-02WSMicrochip Technology828576-1152-ND₪7.14000Similar
MIC2954-02WS-TRMicrochip Technology1,868MIC2954-02WS-CT-ND₪7.14000Similar
In-Stock: 45
Check for Additional Incoming Stock
All prices are in ILS
Tube
QuantityUnit PriceExt Price
1₪20.90000₪20.90
10₪16.08000₪160.80
78₪13.74795₪1,072.34
156₪13.21923₪2,062.20
312₪12.78401₪3,988.61
546₪12.48951₪6,819.27
1,014₪12.21339₪12,384.38
2,574₪11.87871₪30,575.80
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.
Unit Price without VAT:₪20.90000
Unit Price with VAT:₪24.66200