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PB143
High Sensitivity Hall Latch
Data Sheet Rev. 1.0
1. General
Descriptions PB143 is a high voltage high sensitivity hall-effect latch designed in mixed-signal technology. The device integrates a voltage regulator, a Hall sensor with dynamic offset cancellation system, a Schmitt trigger and an open-drain output driver, all in a single package.
As to its wide operating voltage range and extended choice of temperature range, it is quite suitable for use in automotive, industry and consumer applications. It also includes an antireverse bias block to prevent from reverse bias condition.
The device is delivered in a Small Outline Transistor (SOT23-3L) for surface mount process and in a Plastic Single In Line (TO92S) for through hole mount. Both 3-lead packages are RoHS compliant.