Texas Instruments LM78S40CN/NOPB DC DC Switching Regulators
IC REG BUCK BST ADJ 1.5A 16DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM78S40CN/NOPB
Detailed Description
Package
16-DIP (0.300", 7.62mm)
Key Features
Package / Case: 16-DIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
Compliant
Datasheet
LM78S40CN/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM78S40CN/NOPB DC DC Switching Regulators technical specifications.
General
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Output Type
Adjustable
Max Input Voltage
40V
Supplier Device Package
16-PDIP
Output Current
1.5A (Switch)
Switching Frequency
100Hz ~ 100kHz
Number of Outputs
1
Topology
Buck, Boost
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TL2575-05INTexas InstrumentsPackage / Case: 16-DIP (0.300", 7.62mm) | Mounting Type: Through Hole | Operating Temperature: -40°C ~ 125°C (TJ) | Inventory As of: 2026-05-14 | Source Manufacturer: Texas Instruments | Output Type: Fixed