LM2578AN is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Texas Instruments
In Stock: 2.836
Unit Price: 4,62000 €
Datasheet
Buck, Boost Switching Regulator IC Positive or Negative 1 Output 750mA (Switch) 8-DIP (0.300", 7.62mm)
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LM2578AN

DigiKey Part Number
LM2578AN-ND
Manufacturer
Manufacturer Product Number
LM2578AN
Description
IC REG BUCK BOOST 750MA 8PDIP
Customer Reference
Detailed Description
Buck, Boost Switching Regulator IC Positive or Negative 1 Output 750mA (Switch) 8-DIP (0.300", 7.62mm)
Datasheet
 Datasheet
EDA/CAD Models
LM2578AN Models
Product Attributes
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Category
Voltage - Input (Max)
40V
Mfr
Current - Output
Packaging
Tube
Frequency - Switching
20kHz
Part Status
Obsolete
Synchronous Rectifier
No
Function
Step-Up, Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive or Negative
Mounting Type
Through Hole
Topology
Package / Case
Number of Outputs
1
Supplier Device Package
8-PDIP
Voltage - Input (Min)
2V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2578AN/NOPBTexas Instruments2.836LM2578AN/NOPB-ND4,62000 €Direct
Obsolete
This product is no longer manufactured. View Substitutes