Thursday, June 21, 2012

1 Amp Dual H-Bridge driver

1 Amp Dual H-Bridge is an H-bridge driver designed to produce a drive in one direction or two directions with continuous currents up to 1 A at a voltage of 4.5 Volts to 36 Volts. This module is able to drive inductive loads such as DC motors, stepper motors, relay coil, selenoida, and other expenses.

  • Consists of two full H-Bridge driver or 4 half H-bridge driver.
  • Each driver was able to spend up to 1 A of continuous current and supports the load voltage from 4.5 V to 36 V.
  • Input compatible with TTL and CMOS voltage levels.
  • Input clamping diode equipped (internal) and input hysteresis is more resistant to noise.
  • Output tri-state and has an external diode for inductive load safety.
  • The series of sink / source interlock (internal) at the output prevents conduction simultaneously.
  • There is no glitch output when the power supply switched on or off.
  • Thermal shutdown when the driver is too hot.
  • Requires a power supply input (logic) 5V DC.
  • Input power supply lines (logic) is separate from the power supply to the load path.
  • PCB design with industry standard 2 layer FR4 material and the plated through hole (PTH)
  • Dimensions: 6.8 cm x 5.8 cm  x 2.3 cm 
other H-Bridge variant: 

Low voltage H-Bridge (2V-6.8V up to 700 mAmp)
1 Amp dual H-Bridge (4.5V-36V up to 1000 mAmp)
2 Amp dual H-Bridge (4.8V-46V up to 2 Amp)
5 Amp H-Bridge (5V-40V up to 5 Amp)
30 Amp heavy duty H-Bridge (5.5-16V up to 30 Amp)