Infineon TLE4922XANFHALA1, Magnetic Speed Sensors IC 4-Pin, PG-SSO-4-1

This magnetic speed sensor IC is a through-hole Hall-effect device designed for automotive sensing tasks where variable supply voltages and temperature resilience are required. It operates across a broad input range and features a Compact four-pin package suitable for applications demanding a discrete, board-mounted speed detection component. The device meets industry standards for use in vehicle systems and is compatible with conventional mounting methods.

• 5.3mA supply current for reduced power consumption during operation
• 4.5V to 18V supply range allowing flexible vehicle electrical integration
• Through-hole PG-SSO-4-1 package for straightforward PCB mounting
• 195°C maximum operating temperature enabling high-temperature tolerance
• RoHS-compliant construction reducing hazardous-substance concerns

• Suitable for wheel rotation detection in automotive systems
• Used for engine speed monitoring in harsh thermal environments
• Ideal for ABS and traction control sensor interfaces
• Can be used for gearbox or transmission speed sensing
• Used with vehicular control units requiring low-power sensors

It uses a four-pin arrangement for signal, supply and earth connections.

The package width is 3.71mm and length is 5.34mm with a 1mm height profile.

The device functions down to -40°C and up to 195°C for high-temperature scenarios.

The 5.3mA current rating minimises quiescent load on vehicle power rails.