Hall Effect Sensor 3-Pin SSO Ammo Pack

The TLE 4927C detects the motion and position of ferromagnetic and permanent magnet structures by measuring the differential flux density of the magnetic field. A self-calibration mode ensures optimum accuracy. Few transitions after start up the sensor has already finished self-calibration and has reached a high-accuracy running mode. As the TLE 4927C is switching at visible fixed (-1) or visible adaptive (-2) hysteresis, the sensor enables accurate operation even at large pitches known from e.g. VR applications. Therefore the TLE 4927C supports cost effective transitions from passive to active sensing. The sensor combines a fast power up time with high accuracy and sensitivity. With a wide temperature range, high ESD robustness and large EMC resistance, the TLE 4927C perfectly meet the requirements of harsh environmental conditions prevalent in automotive applications. The TLE 4927C comes with the well established PG-SSO package with two integrated capacitors and various hysteresis concepts. With all the features, the TLE 4927C is the ideal fitting hall based crankshaft speed sensing solution for today‘s automotive requirements.

High sensitivity

PG-SSO-3-92(3)

Single chip solution

Symmetrical thresholds

High resistance to Piezo effects

South and north pole preinduction possible

Low cut-off frequency

Digital output signal (voltage interface)

Advanced performance by dynamic self calibration principle

Two-wire and three wire configuration possible

Wide operating temperature range

Fast start-up time

Large operating air-gaps

Reverse voltage protection at Vs-PIN

Short-circuit and over temperature protection of output

Module style package with two integrated capacitors