Linear Voltage Regulator IC Positive Fixed 1 Output 250mA TO-220-5
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Linear Voltage Regulator IC Positive Fixed 1 Output 250mA TO-220-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP2957AIT

DigiKey Part Number
2156-LP2957AIT-NS-ND
Manufacturer
National Semiconductor
Manufacturer Product Number
LP2957AIT
Description
IC REG LINEAR 5V 250MA TO220-5
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA TO-220-5
Datasheet
 Datasheet
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
200 µA
Packaging
Tube
Current - Supply (Max)
33 mA
Part Status
Obsolete
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature, Reverse Polarity
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Through Hole
Voltage - Input (Max)
30V
Package / Case
TO-220-5 Formed Leads
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
TO-220-5
Voltage Dropout (Max)
0.8V @ 250mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1.344
Non-Cancelable/Non-Returnable
MARKETPLACE PRODUCT
Will ship in approximately 10 days from Rochester Electronics LLC
A separate 77,34 € flat rate shipping fee will apply
All prices are in EUR
Tube
QuantityUnit PriceExt Price
1262,03127 €255,94 €
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:2,03127 €
Unit Price with VAT:2,41721 €