内燃机 (ICE) 摩托车和踏板车
当今世界对于空气质量、燃油效率和车辆安全的要求越来越高。 这意味着需要为两轮和三轮车辆的发动机、变速器和车轮转速设计更多的电子控制装置。
为了控制这些系统,需要使用能够在恶劣环境中可靠运行的耐用磁性传感器和靶材。 我们的磁性速度传感器可轻松满足安全 (ABS) 和内燃机效率要求。 另外,请了解我们的紧凑型电机驱动器和电流传感器、高精度线性和角度位置传感器,以及我们的高效容错型 LED 驱动器。
在下面选择一个子系统以查看相关产品。
Documentation & Resources
Certificate
CB Certificate US-32210-M3-UL
IEC system for mutual recognition of test certificates for electrical equipment (IECEE) CB scheme for the ACS717, ACS718, ACS722, ACS723 and ACS724.
Certificate
Certificate CB US 36315 UL MA Package
IEC system for mutual recognition of test certificates for electrical equipment (IECEE) CB scheme for the ACS717, ACS718, ACS722, ACS723 and ACS724.
Application Note
Package Thermal Resistance for Allegro Current Sensors with Integrated Conductors
AN296300: This application note discusses: 1) the Allegro integrated current sensor package constructions (MA, MC, LC, and LZ) and how they affect thermal metrics; 2) industry-standard thermal metrics; 3) methods that can be used for thermal measurements to quantify the metrics in a particular application; and 4) thermal results of the Allegro current sensor evaluation boards.
Application Note
Method for Mechanical Mounting Tolerance Compensation on Allegro Speed Sensors
AN296175 - Accuracy requirements for absolute mechanical edge detection on cam sensors and more generally on engine management speed sensors have noticeably increased with the need for power optimization and emissions control in car engines being sold today.
Technical Article
Efficient and Reliable Solutions to Meet New Emission Standards in Two-Wheelers
P0255: This article discusses the challenges that two-wheeler designers face when switching to an EFI system, notably a 100 ms fast startup requirement.
Technical Article
Common Driver Platform for 12V and 48V Systems Simplifies EV Starter Generator Designs
This article discusses how using a common platform for both 12V and 48V starter generator systems will simplify and ease the transition to 48V solutions, as the electrical revolution continues to transform the automotive industry.
Brochure
Brochure: Driving Change by Advancing Personal Mobility Through Cutting-Edge Technology
Our advanced sensor and power IC solutions are engineered specifically to meet the unique requirements of these designs, providing superior performance and reliability in harsh environments and under complex operating conditions.
Application Note
Two Wheeler Stop/Tail LED Driver
AN296207 - In two-wheeler stop and tail light applications, particularly those that use a Rear Combination Lamp (RCL), OEMs use LEDs instead of incandescent bulbs to ensure longer application life.
Application Note
Differential Hall-Effect Sensors: Safer and More Reliable for Two-Wheelers of the Future
AN296173 - The use of electronic controls for engine, transmission, and wheel speed in two- and three-wheeled vehicles is growing, particularly in developing nations. This trend is largely driven by mandates to improve air quality, fuel efficiency, and vehicle safety worldwide.
Certificate
Certificate of Compliance 20190906-E316429
This is to certify that representative samples of the product as specified on this certificate were tested according to the current UL requirements for the ACS717, ACS718, ACS722, ACS723, ACS724, ACS725, ACS71020, ACS732, ACS733, ACS37024 and ACS37002.
Application Note
Managing External Magnetic Field Interference When Using ACS71x Current Sensor ICs
AN26030 - In applications where large magnetic fields may be present, care must be taken in the alignment and spacing of the Hall element relative to those fields.