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Infineon High Side Power Switch IC 5-Pin TO-263 4.7-40V 75W 9.8A Operating Current BTS436L2GATMA1

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Infineon High Side Power Switch IC 5-Pin TO-263 4.7-40V 75W 9.8A Operating Current BTS436L2GATMA1

Name: Infineon High Side Power Switch IC 5-Pin TO-263 4.7-40V 75W 9.8A Operating Current BTS436L2GATMA1
Brand: Infineon
SKU: 378642
Price: 3.98 USD
Availability: InStock

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Category Power Switch IC Brand Infineon Condition New

Specifications

Country of Origin	India
Brand	Infineon
Height	4.4mm
Length	10mm
Model	BTS436L2GATMA1
Width	9.25mm
Mount Type	Surface
Number of inputs	1
Series	BTS436L2
Power Rating	75W
Maximum Operating Temperature	150°C
Package Type	TO-263
Minimum Operating Temperature	-40°C
Operating Current	9.8A
Number of outputs	5
Pin Count	5
Automotive Standard	AEC
Maximum Supply Voltage	40V
Minimum Supply Voltage	4.7V
Switch On Resistance RdsOn	38mΩ

Key Features

Operates from 4.7 V to a maximum voltage of 40 V for robust automotive rail compatibility.
Delivers continuous operating current up to 9.8 A for high-load switching needs.
Features low on-resistance of 38 milliohms to reduce conduction losses effectively.
Supplied in a TO-263 surface mount package with 5 pins for easy PCB integration.
Built to withstand temperature extremes from -40°C to 150°C, suitable for vehicle environments.
Provides 5 switched outputs controlled from a single input for simplified system architecture.
Designed according to automotive standard AEC ensuring quality and reliability in vehicles.
Ideal for controlling lighting circuits, heating, ventilation actuators, and ECU accessory distributions.

Product Description

Infineon BTS436L2GATMA1 is a high side power switch IC specifically engineered for automotive electrical control and power management. It utilizes a high side switch topology optimized for vehicle systems that require low conduction losses and high current capability. This device supports continuous current handling up to 9.8 amperes and accommodates supply voltages from a low 4.7 volts up to 40 volts, providing resilience against transient voltage spikes typical of automotive rails.

Engineered to operate reliably over a wide temperature range from -40°C to 150°C, the BTS436L2GATMA1 is well-suited for under-bonnet applications and harsh ambient conditions. Its compact 5-pin TO-263 surface mount package enables straightforward assembly on PCB designs, enhancing manufacturing efficiency and thermal dissipation.

The device provides five outputs switched simultaneously from a single input control signal, simplifying the architecture in automotive lighting and power accessory modules. The low switch resistance of 38 mΩ ensures minimal power losses, improving overall system efficiency.

This power switch IC complies with automotive standards (AEC) and is applicable for control of lighting circuits, heating and ventilation actuators, and ECU-driven accessory distribution systems. It is also suitable for retrofit modules requiring surface-mount integration in auxiliary automotive power management.

Operates from 4.7 V to 40 V supply voltage range. Continuous current capability of 9.8 A for high-load circuits. Low conduction resistance of 38 mΩ to minimize power loss. TO-263 surface mount 5-pin package design. Wide operating temperature from -40°C to 150°C.

Five switched outputs from a single control input. Automotive standard AEC compliant. Suitable for automotive lighting, heating, ventilation, and ECU accessory control.

This product is an essential component for modern automotive power management systems, offering reliability and high performance in demanding environments. Explore more Power Switch ICs and Infineon components at EnvMart.