Product Description:

SS543GT And SS543AT Single-Pole Hall Sensor Ics Are Used In Brushless DC Motors

Features:

SS543GT SS543AT digital Hall effect position sensor IC, single-pole, medium Gaussian, SOT-89B, pocket roll tape, 1000 pieces per roll.

SS543AT digital Hall effect position sensor IC is a small, multi-functional digital Hall effect device operated by the magnetic field of a permanent magnet or an electromagnet, designed to respond to the alternating North and South Poles or only to the South Pole. They have bipolar, latched or unipolar magnetic properties. The on-board voltage regulator can operate stably within the power supply voltage range of 3.8Vdc to 30Vdc. These sensors can continuously provide an absorption output of 20 mA and can be recycled up to 50 mA at most. The 3.8V function allows for use in many potential low-voltage applications. The digital open-collector absorption type output can be easily connected to various electronic circuits. All directory lists can operate at temperatures up to 150°C [302°F]. For the sake of design flexibility

SS400 series: Flat TO-92 type:

SS4XX: Straight standard lead, bulk

SS4XX-L: Straight long lead wire, bulk

SS4XX-T2: Formed lead wire, ammopack with cassette tape

SS4XX-T3: Straight standard lead, ammopack with cassette tape

SS4XX-S: Surface mount, bulk

SS4XX-SP: Surface mount, pocket tape and reels

SS500 series: SOT-89B, pocket tape and reels

Technical Specification

Series Name: SS500

Magnetic drive type single-pole

The maximum output voltage is 0.4 Vdc

The output current is 20 milliamperes

Output type sinking

Storage temperature: -50°C to 150°C [-58°F to 302°F]

Release point 75 minutes (25℃)

Packaging type SOT-89B, pocket tape and reels, 1000 pieces per roll

The switching time decreased (by 90% to 10%) by up to 1.5μs

Product category: Hall Effect Digital Position Sensor IC

The power supply voltage ranges from 3.8Vdc to 30Vdc

The maximum power supply current is 10.0 mA

The maximum leakage current is 10μA

Operating temperature: -40°C to 150°C [-40°F to 302°F]

The maximum operating point is 180 G (at 25℃)

Differential 25 minutes (25℃)

The switching time increases (from 10% to 90%) by up to 1.5μs

Availability Worldwide

Product function

The four-pole Hall IC design can minimize mechanical stress to the greatest extent

Temperature-compensated magnetic components can provide stable operation within a wide temperature range from -40°C to 150°C [-40°F to 302°F]

A wide range of inclusive power supply voltages, from 3.8Vdc to 30Vdc, with application flexibility

Digital, collector open-drain output, convenient for connection with various common electronic circuits

The high-sensitivity version can be used in potential applications that require high precision or wide gaps

Bipolar, locked or unipolar magnetism

Application

Industry

Speed and rotational speed sensing

Tachometer, counter pickup truck

Flow sensing

Commutation of brushless DC (direct current) motor

Motor and fan control

Robot control

Transportation:

Speed and RPM (revolutions per minute) sensing

Tachometer, counter pickup truck

Motor and fan control

Electric window lift

Top position of the convertible

Medical care

Motor assembly

- dispensing control

Specifications: