LM340AT-5.0 is Obsolete and no longer manufactured.
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Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM340AT-5.0

DigiKey Part Number
LM340AT-5.0-ND
Manufacturer
Manufacturer Product Number
LM340AT-5.0
Description
IC REG LINEAR 5V 1.5A TO220-3
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-3
Datasheet
 Datasheet
EDA/CAD Models
LM340AT-5.0 Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
6 mA
Packaging
Tube
PSRR
70dB (120Hz)
Part Status
Obsolete
Protection Features
Over Current, Short Circuit
Output Configuration
Operating Temperature
0°C ~ 125°C
Output Type
Mounting Type
Through Hole
Number of Regulators
1
Package / Case
TO-220-3
Voltage - Input (Max)
35V
Supplier Device Package
TO-220-3
Voltage - Output (Min/Fixed)
5V
Base Product Number
Voltage Dropout (Max)
2V @ 1A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM340AT-5.0/NOPBTexas Instruments14.568LM340AT-5.0/NOPB-ND1,59000 €Direct
L7805ABVSTMicroelectronics10.854497-2947-5-ND0,77000 €Similar
L7805ACVSTMicroelectronics4.038497-1441-5-ND1,00000 €Similar
L7805CVSTMicroelectronics101.624497-1443-5-ND0,90000 €Similar
L78M05ABVSTMicroelectronics1.084497-1461-5-ND1,03000 €Similar
Obsolete
This product is no longer manufactured. View Substitutes