电动自行车和电动脚踏车

凭借Allegro 紧凑集成解决方案可助力实现轻量化、高效率的设计，打造差异化产品。

E-bike application diagram
  • More

    Current Sensor

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

    Close
  • More

    Gate Driver

    A89500 - 100V Half-Bridge MOSFET Driver for High-Power Inductive Loads

    Close
  • More

    Regulator/PMIC

    A8586 - Wide Input Voltage, 3.5A Adjustable Buck Regulator with Programmable Frequency

    Close
  • More

    Current Sensor

    ACS71010 - ±800V Reinforced Isolation High-accuracy Hall-effect Current Sensor in SOICW-16 Packages

    Close
  • More

    Gate Driver

    A89500 - 100V Half-Bridge MOSFET Driver for High-Power Inductive Loads

    Close
  • More

    Isolated Gate Driver

    AHV85110 - Self-Powered Isolated GaN FET Driver with Integrated Bias Supply

    AHV85111 - Self-Powered Isolated GaN FET Driver with Regulated Bipolar Output

    Close
  • More

    Control Buttons

    APS11203 - 24V Hall-effect Switches for Automotive and Industrial Applications

    Close
  • More

    E-Shifter

    A5984 - AC-Coupled Differential Hall-Effect Sensor IC with Integrated Filter CapacitorDMOS Microstepping Driver with Adaptive Current Control for Quiet Operation

    A31316 - 3D PCB-less Magnetic Position Sensor IC for Harsh Environments

    Close
  • More

    Speed & ABS Sensor

    ATS19200 - Two-Wire Hall-Effect Wheel Speed Sensor with Integrated Diagnostics

    ATS17201 - AC-Coupled Differential Hall-Effect Sensor IC with Integrated Filter Capacitor

    Close
  • More

    Throttle & Brake Position

    A31315 - 3D Magnetic Position Sensor

    Close
  • More

    Cadence Sensor

    ATS19580 - Large Air Gap GMR Transmission Speed and Direction Sensor IC with ASIL Compliance

    APS12625/6 - 2D Hall-Effect Speed and Direction Sensor ICs with Functional Safety

    Close
  • More

    Current Sensor

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

    Close
  • More

    Current Sensor

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

    Close
  • More

    Current Sensor

    ACS37220 - Low-Resistance Current Sensor IC with Overcurrent Fault Protection

    Close
  • More

    Gate Driver

    A89211/2 - 60V/90V Three-phase Motor Driver with Integrated ARM M4 Cortex MCU

    A89500 - 100V Half-Bridge MOSFET Driver for High-Power Inductive Loads

    AMT49100/1 - ASIL BLDC MOSFET Gate Drivers for 48V Battery Systems

    Close
  • More

    Position Sensing

    A33020 - Stray Field Immune, High-Speed, Hall-Effect Angle Sensor IC for Electrified Vehicle Applications in Single and Dual Die Packages

    A33022 - Stray-Field-Immune, Hall-Effect Angle Sensor IC with SPI, PWM, and SENT Interfaces in Single and Dual Die Packages

    A33023 - Stray Field Immune, High-Speed, Hall-Effect Angle Sensor IC for Electrified Vehicles in Single and Dual Die Package

    A17802 - High Speed Inductive Position Sensor IC with Analog Outputs

    A17803 - High Speed Inductive Position Sensor IC with Digital Outputs

    Close

特色产品

ATS19200

Hall-Effect Wheel Speed Gear Tooth Sensor

A1330

Programmable Angle Sensor IC with Analog and PWM Output
Cost-effective shunt alternative hall-based current sensor

ACS71240

Automotive-Grade, Galvanically Isolated Current Sensor IC

Documentation & Resources

How Speed Sensors are Making Two-Wheelers Smarter and Safer
Technical Article

How Speed Sensors are Making Two-Wheelers Smarter and Safer

Two-wheelers have established themselves as a fundamental means of transportation throughout the world, being a lower-cost and smaller alternative to the automobile while maintaining freedom and independence compared to public transportation.
Two Wheeler Stop/Tail LED Driver
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.
Differential Hall-Effect Sensors: Safer and More Reliable for Two-Wheelers of the Future
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.
Revolutionizing eBike and Personal Mobility Motor Control with the A89212 System on Chip
Whitepaper

Revolutionizing eBike and Personal Mobility Motor Control with the A89212 System on Chip

Maximize eBike range and reliability with the A89212 SoC. Featuring a 90V range, ARM Cortex-M4 core, and -18V transient protection for robust, sensorless FOC motor control.
Magnetic Speed Sensors for Industrial Transport: Mouser Tech Chats
Video

Magnetic Speed Sensors for Industrial Transport: Mouser Tech Chats

AAC host Daniel Bogdanoff sits down with Allegro Microsystems’ Christine Graham about magnetic speed sensors—their operation, applications, design trade-offs, and innovations driving next-gen motion and speed control.
Overcoming Battery Cooling Challenges to Enable Safe and Reliable Electric Two-Wheelers
Technical Article

Overcoming Battery Cooling Challenges to Enable Safe and Reliable Electric Two-Wheelers

P0276: This article discusses options available in battery technology, commonly used battery cooling methods, requirements and challenges associated with cooling methods, and motor drivers that overcome these challenges.
Personal Mobility Infographic
Infographic

Personal Mobility Infographic

Experience the Allegro Microsystem solutions that sense, regulate, and drive in electric 2 wheeler applications.
Method for Mechanical Mounting Tolerance Compensation on Allegro Speed Sensors
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.
Design Considerations for Two-Wheeler Accelerator Position Sensor
Application Note

Design Considerations for Two-Wheeler Accelerator Position Sensor

AN296405 - This application note details the design and implementation of an APS for a two-wheeler application. It covers critical topics including output signal types, custom output profiles, magnet material selection, and various mechanical setup configurations.
Powering the Pedal Revolution: Driving Efficiency and Natural Control in Next-Gen e-Bicycles
Brochure

Powering the Pedal Revolution: Driving Efficiency and Natural Control in Next-Gen e-Bicycles

The e-bicycle market is diversifying rapidly, evolving from simple city commuters to high -performance electric mountain bikes (e-MTBs) capable of conquering steep, technical terrain. Whether navigating crowded city streets or rugged off-road trails, modern riders demand a seamless extension of their own power.

(Showing 4 (of 10