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EMS (Embedded Module Series) 2 A Dual H-Bridge is a H-Bridge driver which can drive motor in forward and reverse with continuous current up to 2 A at 4,8 Volt - 46 Volt. This module can drive any inductive load, such as DC motor, stepper motor, relay, solenoid, etc.

Dimension : 6,8 cm (L) x 5,8 cm (W) x 3,2 cm (H)

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Specifications :

  • Consist of 2 H-Bridge full driver which can be paralleled.
  • Each driver can drive continuous current up to 2 A, or 4 A when paralleled and support load voltage 4,8 V - 46 V.
  • TTL/CMOS compatible.
  • Tri-state output and comes with eksternal diode for inductive load safety.
  • Each driver comes with current sense feature as feedback to controller.
  • Overtemperature protection.
  • Seperate power line betwen circuit voltage and load voltage.
  • Output tri-state dan dilengkapi dengan dioda eksternal untuk pengaman beban induktif.
  • Masing-masing H-Bridge dilengkapi sensor arus beban yang dapat digunakan sebagai umpan balik ke pengendali.
  • Proteksi overtemperature.
  • Seperate power line betwen circuit voltage and load voltage.
  • Industry standard PCB Design with two layer FR4 and plated through hole technology.
  • Fully compatible with SPC Gamepad Interface and support wide various microcontroller.


Includes :

  • 1x EMS 2A Dual H-Bridge.

Application Note Table

Article File Desc date
[AN175] Bluetooth Mobile Robot

This application note will explain how to build a USB Alphanumeric Display. This application note uses DT-AVR Low Cost Micro System, SPC Blue-Link, EMS H-Bridge 2A, and DT-I/O I/O Logic Tester.

[AN152] GUI SPC Motor Controller

This application note will explain how to control stepper motor using GUI based software. This application note uses SPC Motor Controller, EMS 2 A Dual H-Bridge (or another EMS H-Bridge series).