Texas Instruments LM78S40CN/NOPB, PWM Voltage Mode Controller, 100 kHz 16-Pin, MDIP

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Step-Down DC/DC Converters (Integrated Switch) over 35V Input Max., Texas Instruments

DC/DC Switching Regulator Converters (Integrated Switch), Texas Instruments

The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.

Specifications
Attribute Value
Number of PWM Outputs 1
Topology Buck
Maximum Switching Frequency 100 kHz
Mounting Type Through Hole
Package Type MDIP
Pin Count 16
Output Voltage 40 V
Height 3.3mm
Dimensions 19.05 x 6.35 x 3.3mm
Length 19.05mm
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +70 °C
Width 6.35mm
45 In stock for delivery within 3 working days
Price Each (In a Pack of 5)
HK$ 15.836
(exc. GST)
units
Per unit
Per Pack*
5 - 5
HK$15.836
HK$79.18
10 - 15
HK$14.938
HK$74.69
20 +
HK$14.704
HK$73.52
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
Packaging Options:
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