# WSH410 Hall Effect Sensor

## Features
· Supply Voltage: 2.8V to 20V
· Output Sinking Capability: Up to 400mA
· Operating Temperature: -20°C to 125°C
· Built-in protection diode for reverse power supply fault.
· Available in SIP-4L/SIP-5L packages
· Temperature compensated operations
· Complementary output drivers
· Frequency Generator
· Low current change rate

## Description
· Integrates Hall sensor, complementary output drivers, and frequency generator.
· Suitable for speed measurement, revolution counting, positioning, and DC brushless motors.
· Includes internal bandgap regulator, differential amplifier, and hysteresis controller.

## Electrical Characteristics
· Maximum Supply Voltage: 20V

· Maximum Output/FG Breakdown Voltage: 25V
· Continuous Output Current: 300mA
· Peak Output Current: 800mA
· FG ON Current: 20mA
· Operating Point (Bop): 70-120 Gauss
· Release Point (Brp): -120 to -70 Gauss
· Hysteresis Window: 40-200 Gauss

## Pinout
· Vcc: Positive Power Supply
· OUT1: Output Pin #1
· OUT2: Output Pin #2
· FG: Frequency Generator
· Vss: Ground

## Package Options
· SIP-4L: WSH410-XPAN3 (120 Gauss, Non-lead Process)
· SIP-5L: WSH410-XPCN3 (120 Gauss, Non-lead Process)