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

Technical Reference
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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
Dimensions 19.05 x 6.35 x 3.3mm
Maximum Operating Temperature +70 °C
Width 6.35mm
Height 3.3mm
Length 19.05mm
Minimum Operating Temperature 0 °C
35 In stock for FREE next working day delivery
Price Each (In a Pack of 5)
£ 1.686
(exc. VAT)
£ 2.023
(inc. VAT)
Units
Per unit
Per Pack*
5 - 20
£1.686
£8.43
25 - 95
£1.482
£7.41
100 - 245
£1.30
£6.50
250 - 495
£1.214
£6.07
500 +
£1.146
£5.73
*price indicative
Packaging Options:
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