Product Details

Texas Instruments LM78S40N

Part No. LM78S40N
Manufacturer Texas Instruments
Package 16-DIP (0.300, 7.62mm)
Datasheet LM78S40N.pdf
Description IC REG BUCK BST ADJ 1.5A 16DIP
RFQ

LM78S40N Details

Packaging Tube
Series -
ProductStatus Obsolete
Function Step-Up, Step-Down
OutputConfiguration Positive or Negative
Topology Buck, Boost
OutputType Adjustable
NumberofOutputs 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
SynchronousRectifier No
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Through Hole
Datasheet LM78S40N.pdf

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