Infineon High Side 1, High Side Power Switch IC 4-Pin, SOT-223

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Subtotal 10 units (supplied on a continuous strip)*

$31.30

(exc. GST)

$34.40

(inc. GST)

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In Stock
  • Plus 2,395 unit(s) shipping from 26 October 2026
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Units
Per unit
10 - 95$3.13
100 - 245$3.036
250 - 495$2.946
500 +$2.856

*price indicative

Packaging Options:
RS Stock No.:
229-1866P
Mfr. Part No.:
ITS4142NHUMA1
Brand:
Infineon
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Brand

Infineon

Power Switch Topology

High Side

Power Switch Type

High Side

Product Type

Power Switch IC

Switch On Resistance RdsOn

200mΩ

Number of Outputs

5

Number of Inputs

1

Power Rating

1.4W

Interface Type

CMOS

Mount Type

Surface

Minimum Supply Voltage

12V

Package Type

SOT-223

Pin Count

4

Maximum Supply Voltage

45V

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-30°C

Operating Current

1.6mA

Length

6.5mm

Height

1.6mm

Width

3.5mm

Standards/Approvals

ESD STM5.1-1998, ANSI EOS/ESD-S5.1-1993

Series

ITS 4142N

Automotive Standard

No

The Infineon high side power switch with integrated vertical power FET, providing embedded protection and diagnostic functions. It replaces electromechanical relays, fuses and discrete circuits. It has short circuit, overload, overvoltage protection. It has CMOS compatible input and thermal shutdown with restart.

It has very low standby current

It has ESD protection

Each (In a Pack of 5)
$3.226
  • RS Stock No. 2291870P
  • Mfr. Part No. ITS4200SMENHUMA1
Each (Supplied on a Reel)
$2.161
Each (In a Pack of 10)
$2.161
  • RS Stock No. 9062886P
  • Mfr. Part No. ITS41K0SMENHUMA1
Each (Supplied on a Reel)
$1.767

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