TLE4946HXT Infineon Technologies, TLE4946HXT Datasheet - Page 5

• Manufacturer Part Number: TLE4946HXT
• Manufacturer: Infineon Technologies

Specifications of TLE4946HXT

• Magnetic Type: Bipolar Latch
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (typ): 3.3/5/9/12/15V
• Operating Supply Voltage (max): 18V
• Output Current: 20mA
• Mag Sensor Operate Point (g): 170Gs
• Mag Sensor Release Point (g): -170Gs
• Mag Sensor Hysteresis(g): 280Gs
• Package Type: SC-59
• Pin Count: 3
• Mounting: Surface Mount
• Operating Temp Range: -40C to 150C
• Operating Temperature Classification: Automotive
• Lead Free Status / RoHS Status: Compliant

High Precision Bipolar Hall-Effect Latch
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The TLE4946H and the TLE4946-1L are integrated circuit Hall-effect sensors designed
specifically for highly accurate applications.
Precise magnetic switching points and high temperature stability are achieved by active
compensation circuits and chopper techniques on chip.
Type
TLE4946H
TLE4946-1L
Data Sheet
2.7 V to 24 V supply voltage operation
Operation from unregulated power supply
High sensitivity and high stability of the magnetic
switching points
High resistance to mechanical stress by
Active Error Compensation
Reverse battery protection (– 18 V)
Superior temperature stability
Peak temperatures up to 195°C without damage
Low jitter (typ. 1 µs)
High ESD performance (± 6 kV HBM)
Digital output signal
SMD package SC59 (SOT23 compatible) -
(TLE4946H))
Leaded package PG-SSO-3-2 - (TLE4946-1L)
Overview
Features
Functional Description
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Package
SC59
PG-SSO-3-2
PG-SSO-3-2
SC59
SC59
TLE4946-1L
V 1.1, 2005-10
TLE4946H