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| Country of Origin | India |
|---|---|
| Brand | Infineon |
| Height | 2.3mm |
| Length | 6.5mm |
| Model | BTS452TATMA1 |
| Width | 6.22mm |
| Mount Type | Surface |
| Number of inputs | 1 |
| Series | BTS452T |
| Power Rating | 41.6W |
| Maximum Operating Temperature | 150°C |
| Package Type | TO-252 |
| Minimum Operating Temperature | -40°C |
| Operating Current | 2.2A |
| Number of outputs | 5 |
| Pin Count | 5 |
| Automotive Standard | AEC |
| Maximum Supply Voltage | 52V |
| Minimum Supply Voltage | 6V |
| Switch On Resistance RdsOn | 380mΩ |
Infineon BTS452TATMA1 high side power switch IC is engineered for vehicle electrical systems requiring reliable switching of multiple loads in compact, surface-mount form factor.
This Power Switch IC supports a wide supply voltage range from 6V to 52V and delivers a power rating of 41.6 watts, allowing it to handle moderate currents up to 2.2A. Its low switch on resistance of 380 milliohms minimizes power losses, ensuring efficient operation.
Designed in a TO-252 package with five pins, the device fits tightly in space-constrained PCB layouts with a height of 2.3mm, width of 6.22mm, and length of 6.5mm. It supports independent control of five outputs, making it suitable for electrical switching in diverse automotive applications such as lighting circuits, auxiliary motor control, and power distribution in hybrid vehicles.
The device can operate reliably across harsh environments ranging from -40°C to 150°C, matching under-bonnet conditions typical in automotive engineering. The high side topology facilitates centralized reverse polarity protection and short-circuit management at the source side, simplifying system design and enhancing robustness.
Supports high side topology for effective load switching and centralized protection. Operates with a minimum supply voltage of 6V and maximum of 52V. Rated power dissipation is 41.6W ensuring reliable performance under load.
Low switch on resistance of 380 milliohms reduces conduction losses. Capable of supplying 2.2A operating current for moderate load applications. Five independent outputs simplify wiring and control of multiple loads. Designed for automotive temperature range from -40°C to 150°C.
Compact dimensions with 6.5mm length, 6.22mm width, and 2.3mm height in TO-252 package. Compliant with automotive standards (AEC series), ideal for body control modules and hybrid vehicle subsystems.
This component is indispensable for industrial, automotive, and transportation sectors requiring compact power switches for vehicle electrical systems. Its robust design ensures reliability and efficiency for distributed load control, sensor clusters, and hybrid subsystem power management.
Explore EnvMart's extensive ranges of power management ICs and automotive components to find compatible and complementary solutions.
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