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Product Overview
Digi-Key Part Number LM78S40CN/NOPB-ND
Quantity Available 3,759
Can ship immediately

Factory Stock ?: 4,700
Manufacturer

Manufacturer Part Number

LM78S40CN/NOPB

Description Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 16-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets LM78S40
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Product Attributes Select All
Category

Integrated Circuits (ICs)

Family

PMIC - Voltage Regulators - DC DC Switching Regulators

Manufacturer

Texas Instruments

Series -
Packaging ? Tube ?
Part Status Active
Function Step-Up, Step-Down
Output Configuration Positive or Negative
Topology Buck, Boost
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 2.5V
Voltage - Input (Max) 40V
Voltage - Output (Min/Fixed) 1.25V
Voltage - Output (Max) 40V (Switch)
Current - Output 1.5A (Switch)
Frequency - Switching 100Hz ~ 100kHz
Synchronous Rectifier No
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Through Hole
Package / Case 16-DIP (0.300", 7.62mm)
Supplier Device Package 16-PDIP
 
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Additional Resources
Standard Package ? 25
Other Names *LM78S40CN/NOPB
LM78S40CNNOPB

10:19:59 12/5/2016

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.71000 1.71
10 1.53700 15.37
100 1.23540 123.54
500 1.01500 507.50
1,000 0.84100 841.00
2,500 0.78300 1,957.50
5,000 0.75400 3,770.00
10,000 0.72500 7,250.00

Submit a request for quotation on quantities greater than those displayed.

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