Texas Instruments LM78S40N/NOPB, Buck/Boost Converter Inverting 1.5A, Adjustable, 100 kHz 16-Pin, MDIP

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
Regulator Function Boost/Buck Controller, Inverting
Maximum Output Current 1.5A
Number of Outputs 1
Line Regulation 0.2 mV/V
Load Regulation 0.5 mV/mA
Mounting Type Through Hole
Package Type MDIP
Pin Count 16
Output Type Adjustable
Maximum Switching Frequency 100 kHz
Switching Regulator Yes
Dimensions 19.05 x 6.35 x 3.3mm
Height 3.3mm
Width 6.35mm
Minimum Operating Temperature -40 °C
Minimum Input Voltage 2.5 V
Maximum Input Voltage 40 V
Length 19.05mm
Maximum Operating Temperature +125 °C
50 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Pack of 5)
$ 3.63
(exc. GST)
$ 3.99
(inc. GST)
units
Per unit
Per Pack*
5 - 20
$3.63
$18.15
25 - 95
$3.366
$16.83
100 - 245
$3.30
$16.50
250 - 495
$3.022
$15.11
500 +
$2.962
$14.81
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
Packaging Options:
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