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Infineon High Side Power Switch IC 3.8W Power Rating 5-34V Supply Voltage Surface Mount DSO 20-Pin BTS740S2XUMA1

Name: Infineon High Side Power Switch IC 3.8W Power Rating 5-34V Supply Voltage Surface Mount DSO 20-Pin BTS740S2XUMA1
Brand: Infineon
SKU: 378820
Price: 7.04 USD
Availability: InStock

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Category Power Switch ICs Brand Infineon Condition New

Specifications

Country of Origin	India
Brand	Infineon
Height	2.65mm
Length	12.8mm
Model	BTS740S2XUMA1
Width	10.3mm
Mount Type	Surface
Number of inputs	2
Series	BTS740S2
Power Rating	3.8W
Maximum Operating Temperature	150°C
Package Type	DSO
Minimum Operating Temperature	-40°C
Number of outputs	2
Pin Count	20
Automotive Standard	AEC
Maximum Supply Voltage	34V
Minimum Supply Voltage	5V
Switch On Resistance RdsOn	30mΩ

Key Features

Features low on-resistance of 30mΩ for efficient conduction.
Supports dual outputs and inputs for independent load control.
Operates over a wide temperature range from -40°C to 150°C.
Surface mount DSO package with 20 pins suitable for automated PCB assembly.
Designed for high-side switching topology to control loads on positive supply rails.
Automotive grade AEC standard compliant offering robust performance.
Compact dimensions with length 12.8mm, width 10.3mm, and height 2.65mm.
Ideal for vehicle lighting, indicator circuits, body control modules, and small actuator drives.

Product Description

Infineon BTS740S2XUMA1 High Side Power Switch IC with a power rating of 3.8W and supply voltage range from 5V up to 34V is engineered for automotive and vehicle control electronics applications. This semiconductor device allows efficient switching of loads via two independent outputs and corresponding inputs, implemented in a high-side switch topology to handle loads connected on the positive voltage rail.

The device integrates low on-resistance of 30mΩ to minimize conduction losses and manages moderate continuous power dissipation while maintaining high reliability under harsh thermal environments with operational temperature limits between -40°C and 150°C.

Supplied in a surface mount DSO package with 20 pins, this Power Switch IC supports automated assembly line placing. Its compact size with 12.8mm length, 10.3mm width, and 2.65mm height ensures suitability for modern ECU assemblies and onboard power-management modules.

Key targeted applications include automotive lighting and indicator circuits, body control module switching functions, motor drive predriver stages for small actuators, and controlled power distribution within vehicle dashboards or similar electronic control units.

Low on-resistance of 30mΩ greatly reduces conduction losses. Dual outputs with two inputs enable independent switching of multiple loads. Wide operating temperature span ensures performance in harsh vehicular environments.

Surface mount DSO package designed for efficient PCB integration. High-side switch topology for positive rail load control. Compliance with automotive AEC standards for quality assurance. Compact and precise mechanical dimensions for space-saving designs.

Versatile for numerous vehicular power management and control system applications.

This product is a reliable component choice for industrial, automotive manufacturing, and electrical engineering professionals engaged in designing power control circuits requiring robust high-side switching capabilities.

Explore related Power Switch ICs and other semiconductor power management products in the Electronics & Electricals category at EnvMart for comprehensive solutions.