Texas Instruments 16-Pin, MDIP LM78S40CN/NOPB 5-Channel PWM Controller, 100 kHz, 14V, Through Hole

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Subtotal (1 pack of 5 units)*

$22.89

(exc. GST)

$25.18

(inc. GST)

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  • 25 unit(s) ready to ship from another location
  • Plus 480 unit(s) shipping from 24 August 2026
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Units
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Per Pack*
5 - 20$4.578$22.89
25 +$3.764$18.82

*price indicative

Packaging Options:
RS Stock No.:
460-960
Mfr. Part No.:
LM78S40CN/NOPB
Brand:
Texas Instruments
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Brand

Texas Instruments

Product Type

PWM Controller

Maximum Switching Frequency

100kHz

Start-up Supply Current

1.8mA

Supply Current

1.8mA

Output Voltage

40V

Zero Power Detection

No

Output Current

1.2A

Number of Outputs

5

Mount Type

Through Hole

Minimum Supply Voltage

2.7V

Package Type

MDIP

Pin Count

16

Topology

Buck

Maximum Supply Voltage

14V

Maximum Duty Cycle

88%

Minimum Operating Temperature

0°C

PWM Controller Type

Voltage Mode

Maximum Operating Temperature

70°C

Height

3.3mm

Series

LM

Width

6.35mm

Standards/Approvals

No

Length

19.05mm

Automotive Standard

No

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