Infineon BSP742RIXUMA1 High Side 1, High Side Power Switch Power Switch IC 8-Pin, DSO

Subtotal (1 pack of 20 units)*

£21.44

(exc. VAT)

£25.72

(inc. VAT)

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Packaging Options:
RS Stock No.:
827-5259
Mfr. Part No.:
BSP742RIXUMA1
Brand:
Infineon
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Brand

Infineon

Product Type

Power Switch IC

Power Switch Topology

High Side

Power Switch Type

High Side Power Switch

Switch On Resistance RdsOn

700mΩ

Number of Outputs

5

Number of Inputs

1

Power Rating

1.5W

Mount Type

Surface

Package Type

DSO

Minimum Supply Voltage

5V

Pin Count

8

Maximum Supply Voltage

34V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

Operating Current

400mA

Height

1.45mm

Standards/Approvals

RoHS

Length

5mm

Width

4mm

Automotive Standard

AEC

Series

BSP742RI

Infineon BSP742RI Series Power Switch IC, 1.5W Power, 5V to 34V Supply Voltage - BSP742RIXUMA1


This power switch IC is a high-side semiconductor designed for controlled switching in applications that require a Compact surface-mounted solution. It operates across a wide supply range and is intended for environments where elevated ambient temperatures and automotive-grade qualifications are required. The component is delivered in a low-profile DSO package suitable for dense board layouts and systems requiring a small footprint.

Features and Benefits:


• 700mΩ RdsOn reduces conduction losses when Active
• 0.4A operating current supports moderate load switching
• 34V maximum supply allows higher-voltage system compatibility
• 1.5W power rating limits thermal stress under load
• RoHS compliance facilitates lead-free assembly processes

Applications


• Suitable for automotive control modules requiring AEC compliance
• Ideal for battery management in 5V to 34V systems
• Used with power distribution networks needing high-side switching
• Can be used for Compact consumer electronics power paths
• Suitable for surface-mount assemblies in space-limited designs

What pin-count and mounting style does it use?


It is an 8-pin device supplied for surface mounting in a DSO package.

What temperature range can it tolerate during operation?


It is rated to operate from -40°C up to a maximum of 150°C.

How does the package aid board-level design?


The Compact 5mm length and 4mm width in a 1.45mm height profile minimises PCB area and vertical clearance.

Which switching topology is implemented for load protection?


It uses a high-side topology to control supply-side switching for downstream circuits.

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