The TUA4401K is a 4-channel, high-side switch designed by Infineon. It is a low-side switch with a wide operating voltage range of 4.5V to 18V. It is designed for automotive applications and is AEC-Q100 qualified.The TUA4401K features a low on-resistance of 0.25Ω, a maximum current rating of 1.2A, and a maximum power dissipation of 2.4W. It also features a wide operating temperature range of -40°C to 150°C.The TUA4401K is suitable for applications such as automotive lighting, motor control, and power management. It can be used to switch on and off loads such as LEDs, motors, and other power consuming components.(For reference only)
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