LM78S40N

Texas Instruments

LM78S40N

Analog & Power

IC REG BUCK BST ADJ 1.5A 16DIP

Obsolete16-DIP (0.300", 7.62mm)Analog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

FunctionStep-Up, Step-Down
Number of Outputs1
Output ConfigurationPositive or Negative
Output TypeAdjustable
ManufacturerTexas Instruments
Mounting TypeThrough Hole
Product StatusObsolete
Synchronous RectifierNo
TopologyBuck, Boost

Electrical

Output Current1.5A (Switch)
Output Voltage Max40V (Switch)
Output Voltage Min/Fixed1.25V
Voltage - Input (Max)40V
Voltage - Input (Min)2.5V
Switching Frequency100Hz ~ 100kHz

Mechanical

PackageTube
Package / Case16-DIP (0.300", 7.62mm)
Supplier Device Package16-PDIP

Environmental

Operating Temperature-40°C~125°C(TA)