深圳市福田区源信丰电子商行

TLE4921-5U 厂家 INFINEON
TLE4921-5U 批号 08+
TLE4921-5U 数量 12000
TLE4921-5U 封装 4-pin SIP
TLE4921-5U 包装 2000PCS/BOX
TLE4921-5U 备注 original/IN STOCK 应用于计数器

Features
? Advanced performance
? High sensitivity
? Symmetrical thresholds
? High piezo resistivity
? Reduced power consumption
? South and north pole pre-induction possible
? AC coupled
? Di*al output signal
? Two-wire and three-wire configuration possible
? Large temperature range
? Large airgap
? Low cut-off frequency
? Protection against overvoltage
? Protection against reversed polarity
? Output protection against electrical disturbances

The differential Hall Effect sensor TLE 4921-5U provides a high sensitivity and a
*ior stability over temperature and symmetrical thresholds in order to achieve a
stable duty cycle. TLE 4921-5U is particularly suitable for rotational speed detection
and timing applications of ferromagnetic toothed wheels such as anti-lock braking
systems, tran*issions, crankshafts, etc. The integrated circuit (based on Hall
effect) provides a di*al signal output with frequency proportional to the speed of
rotation. Unlike other rotational sensors differential Hall ICs are not influenced by
radial vibration within the effective airgap of the sensor and require no external
signal processing.