SS551AT Overview
Key Specifications
Package: SOT-89-3
Mount Type: Surface Mount
Pins: 4
Max Voltage (typical range): 24 V
Description
The SS351AT, SS451A, and SS551AT sensor ICs are small and versatile digital Hall-effect devices operated by the magnetic field from a permanent magnet or an electromagnet. They are designed to respond to either a North pole or a South pole.
Key Features
- Simple activation from a North pole or a South pole and sensitive magnetics
- Low voltage 3 Vdc capability
- Built-in reverse polarity protection
- Thermally balanced integrated circuit
- RoHS-compliant materials meet Directive 2002/95/EC
