AK7452

AK7452

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AK7452
SENSOR ANGLE 360DEG SOLDER
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Price negotiable

Price update:a months ago
Available in stock: 4217
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Asahi Kasei Microdevices/AKM

Asahi Kasei Microdevices/AKM

Asahi Kasei Microdevices (AKM) operates an electronic components business as a member of the Asahi Kasei Group's material sector. AKM provides customers with unique products by combining the compound semiconductor technology mainly used for magnetic sensors with the ASIC/analog circuit technology based on silicon semiconductors. In recent years, anticipating the needs of the IoT era, they are proposing sensing solutions incorporating software technology and invisible optics solutions that utilize compound material technology. Their products and solutions with these features are expanded over a wide range of fields, including mobile communication devices and consumer products as well as automotive electronics devices, household equipment, and industrial equipment. They have always been guided by the needs of their customers and end-users and they will work together with customers to achieve the solutions that truly meet the needs of the customers and end-users.

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AK7452 Products
AKM’s AK7452 is a 14-bit contactless angle sensor that detects the angular position of a magnetic field which is parallel to the IC surface. The AK7452 can track high speeds up to 25,000 rpm. An advanced user calibration function enables it to correct angular errors caused by a variety of problems, including mounting misalignment and magnet characteristics. Shaft-end detection can be detected on the orthogonal side of the shaft. The shaft running through motors systems can also be constructed with the off-axis arrangement. The AK7452 has built-in EEPROM making it possible to program a zero-point setting that can set any angular position to 0 degrees, rotation direction, ABZ output resolution (arbitrary value of 1 ppr to 4096 ppr), and UVW pole number (arbitrary value of 1 to 32).The angle sensor can easily be constructed in a design using a small magnet and this sensor. The sensor requires a power supply voltage from 3.0 V to 5.5 V. It is offered in a TSSOP 16 package over the extended temp range of -40°C to +125°C.<strong>Features:</strong> Monolithic integrated 360° angle sensor IC containing the Hall element, Easy to make a contactless rotation sensor with diametrically magnetized mono-pole magnet, Interfaces SPI (absolute angle), ABZ phase output (maximum 4096 ppr incremental output), UVW phase output (maximum 32 pole pair), 14-bit angle resolution, Less than ±0.5° angle accuracy at +25°C and correction function can further improve accuracy, Maximum tracking rat: 416 rps (25,000 rpm), Various abnormal detection (abnormal magnetic flux density range and so on), Setting function like zero point, rotation direction, ABZ resolution/hysteresis, etc. via serial interface, Robots, Machine tools, Stepping motors, DC brushless motors, Optical encoder replacement

Product Attributes

TYPE DESCRIPTION Select all
Package Tape & Reel (TR)
Product Status Obsolete
For Measuring Angle
Technology Hall Effect
Rotation Angle - Electrical, Mechanical 360° (±180°), Continuous
Output Analog Voltage
Supplier Device Package 16-TSSOP
Actuator Type External Magnet, Not Included
Linearity ±0.5°
Voltage - Supply 3V ~ 5.5V
Mounting Type Surface Mount
Termination Style Gull Wing
Operating Temperature -40°C ~ 125°C
Package / Case 16-TSSOP (0.173", 4.40mm Width)

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Price negotiable

Price update:a months ago
Available in stock: 4217
Asahi Kasei Microdevices/AKM

Asahi Kasei Microdevices/AKM

Asahi Kasei Microdevices (AKM) operates an electronic components business as a member of the Asahi Kasei Group's material sector. AKM provides customers with unique products by combining the compound semiconductor technology mainly used for magnetic sensors with the ASIC/analog circuit technology based on silicon semiconductors. In recent years, anticipating the needs of the IoT era, they are proposing sensing solutions incorporating software technology and invisible optics solutions that utilize compound material technology. Their products and solutions with these features are expanded over a wide range of fields, including mobile communication devices and consumer products as well as automotive electronics devices, household equipment, and industrial equipment. They have always been guided by the needs of their customers and end-users and they will work together with customers to achieve the solutions that truly meet the needs of the customers and end-users.

View All Product from Asahi Kasei Microdevices/AKM

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