Product Description:

SS466A Bipolar latch Hall IC High Action Point Motor Control Detection

Features:

SS400 series and SS500 series of lock-in position sensor integrated circuits are single-pole digital Hall effect sensor integrated circuits with low, medium and high magnetic field strengths. Flat TO-92 style, SOT-89B package. The digital current sink output SS400 series sensor integrated circuit is a small general-purpose digital Hall effect sensor. It operates by the magnetic field provided by a permanent magnet or an electromagnet, and is used to respond to the alternating north and south magnetic poles or only to the south magnetic pole. Bipolar latch magnets and unipolar magnets are available for selection.

The bandgap adjustment function helps ensure stable operation within the power supply voltage range of 3.8Vdc to 30Vdc. These sensors can achieve a continuous current output of 20 mA and can cycle at a current of up to 50 mA. Its ability to operate at 3.8V voltage can be used in many potential low-voltage applications.

The digital open-circuit collector current sink output can be easily connected and used with various electronic circuits.

To provide reliable products and maintain consistent quality, the SS400 series has been tested at both 25°C [75°F] and 125°C [257°F]. All the catalogue products in this series can operate at a temperature of 150°C [302°F].

For the sake of design flexibility, the following pins and packaging options are provided:

Straight pins, 14.99mm [0.59 inches] in length, packed in bulk or in roll-up boxes

Straight pins, 18.7mm [0.735 inches] long, bulk packaging

Formed pins, 14.99mm [0.59 inches] in length, packed in bulk or in roll form boxes

Potential application

Industry

High-frequency flow sensing in HVAC, water meters, fuel meters and gas utility meters

Tamper-proof detection in water meters, electricity meters and gas meters

Liquid level detection

Motor speed sensing

Position sensing in the cylinder

Honeywell's magnetoresistive (MR) sensor is the most sensitive low-magnetic field solid-state magnetic sensor on the market, which can be used to measure the direction and magnitude of the magnetic field from 70 mG (7 nT) to 6 G (0.6 mT). Honeywell's magnetoresistive sensor can determine the changes in the Earth's magnetic field caused by the presence of ferromagnetic objects or the position of ferromagnetic objects within the Earth's magnetic field. High bandwidth can be utilized to detect high-speed moving vehicles and other iron-containing objects. These sensors adopt a non-contact design, and the working distance depends on the ferromagnetic mass being measured.

Hall magnetic sensor product series play a significant role in multiple fields such as industrial automation, automotive electronics, and medical equipment. The following is a detailed overview of this series of products:

I. Overview of Product Series

As a leader in sensor technology, Honeywell's Hall magnetic sensor product series adopts the advanced Hall effect principle, detecting parameters such as the position, speed, and direction of an object by measuring changes in the magnetic field. These sensors feature high precision, high sensitivity, low power consumption and stable reliability, and are capable of meeting the demands of various complex application scenarios.

Ii. Main Features

High-precision measurement

Hall magnetic sensors can accurately measure the changes in the magnetic field, thereby achieving precise detection of the position of objects. This high-precision measurement characteristic gives the sensor a significant advantage in positioning, navigation and control systems in industrial automation.

Specifications: