SS4825

Features ─ Miniature construction ─ Low-Noise Output ─ 4.5 V to 6 V Operation ─ Magnetically Optimized Package ─ Linear output for circuit design flexibility ─ Temperature range of -40 °C to 150 °C SS4825 Linear Hall Effect Sensor 3 pin SOT23 (suffix SO) 3 pin SIP (suffix UA) Description SS4825 Linear Hall-effect sensor is small, versatile linear Hall-effect device that is operated by the magnetic field from a permanent magnet or an electromagnet. The linear sourcing output voltage is set by the supply voltage and varies in proportion to the strength of the magnetic field. The integrated circuitry features low noise out- put, which makes it unnecessary to use external filtering. It also includes thin film resistors to provide increased temperature stability and accuracy. The linear Hall sensor has an operating temperature range of -40 °C to 150 °C appropriate for commercial, consumer and industrial environments. Typical Applications ─ Motor control ─ Magnetic code reading ─ Ferrous metal detector ─ Current sensing ─ Position sensing Functional Block Diagram 1 1 Vcc REG 3 Vout 3 2 2 GND 1 V3.10 Nov 1, 2013 SS4825 Linear Hall Effect Sensor Pin Definitions and Descriptions SOT Pin № SIP Pin № 11 23 32 Name VDD OUT GND Type Supply Output Ground Function Supply Voltage pin Open Drain Output pin Ground pin Absolute Maximum Ratings Parameter Supply Voltage (operating) Output Current Operating Temperature Range Storage Temperature Rang Symbol VCC IOUT TA TS Valu...