AH3763Q Datasheet PDF | Diodes Incorporated

Diodes Incorporated AH3763Q

The AH3763Q is an AEC-Q100 qualified high-voltage, high-sensitivity Hall-Effect latch IC designed for brushless DC-motor commutation speed measurement, angular or linear encoders and position sensors in automotive applications. With chopper stabilized architecture and an internal bandgap regulator to provide temperature compensated supply for internal circuits, the AH3763Q provides a reliable solution over the whole operating range. For robustness and protection, the device has a reverse blocking diode with a Zener clamp on the supply.

Part No.	AH3763Q
Datasheet	AH3763Q Download
Manufacturer	Diodes Incorporated
Description	AUTOMOTIVE HALL-EFFECT LATCH
Buy	Stock & Price

DESCRIPTION

To support a wide range of demanding applications, the design is optimized to operate over the supply range of 3.0V to 28V. The output has an overcurrent limit and a Zener clamp. AH3763Q HIGH-VOLTAGE, HIGH-SENQSITIVITY AUTOMOTIVE HALL-EFFECT LATCH Pin Assignments (Top View) GND 2 3 OUTPUT 1 VDD SC59 and SOT23 The single, open-drain output can be switched on with South pole of sufficient strength and switched off with North pole of sufficient strength. When the magnetic flux density (B) perpendicular to the package is larger than the operate point (Bop) the output is switched on (pulled low). The output is held latched until magnetic flux density reverses and becomes lower than the release point (Brp). The magnetic operating and release polarity is opposite for SOT23 and SC59 packages. SOT23 and SIP-3 packages will require south pole to the part marking side to operate while SC59 will require south pole to the non part-marking side. (Top View) SIP-3 3. OUTPUT 2. GND 1. VDD F...