Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 16-DIP (0.300", 7.62mm)
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LM78S40CN/NOPB

DigiKey Part Number
LM78S40CN/NOPB-ND
Manufacturer
Manufacturer Product Number
LM78S40CN/NOPB
Description
IC REG BUCK BST ADJ 1.5A 16PDIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 16-DIP (0.300", 7.62mm)
Datasheet
 Datasheet
EDA/CAD Models
LM78S40CN/NOPB Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
40V (Switch)
Packaging
Tube
Current - Output
Part Status
Active
Frequency - Switching
100Hz ~ 100kHz
Function
Step-Up, Step-Down
Synchronous Rectifier
No
Output Configuration
Positive or Negative
Operating Temperature
0°C ~ 70°C (TA)
Topology
Mounting Type
Through Hole
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
16-PDIP
Voltage - Input (Min)
2.5V
Base Product Number
Voltage - Input (Max)
40V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 471
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All prices are in KRW
Tube
QuantityUnit PriceExt Price
1₩4,152.00000₩4,152
10₩3,097.10000₩30,971
25₩2,830.48000₩70,762
100₩2,538.41000₩253,841
250₩2,399.00800₩599,752
500₩2,314.92800₩1,157,464
1,000₩2,245.79000₩2,245,790
2,500₩2,172.76800₩5,431,920
5,000₩2,128.77160₩10,643,858
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.