Alacsonyabb ár! Stepper Motor meghajtó modul L298N Dual H-híd DC Nagyobb

Stepper Motor meghajtó modul L298N Dual H-híd DC

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Specification:

Name Double H Bridge Motor Driver Module Working mode Drived by H bridge
(double lines)
Control chip L298N ďĽ ST )
Logical voltage 5V Driving voltage 5V — 35V
Logical current 0mA-36mA Driving current 2A (MAX single bridge)
Storage temperature ďĽ -20 â„ďĽ‰â€”ďĽ +135 â„) Maximum power 25W
weight 30g Periphery dimension 43*43*27mm
Features:
1.Using L298N made by ST company as the control chip,
the module has such characteristics as strong driving
ability,low calorific value and strong anti-interference ability.
2.This module can use built-in 78M05 for electric work via a driving power supply part.But to avoid the damage
of the voltage stabilizing chip,please use an external 5V logic supply when using more than 12V driving voltage.
3.Using large capacity filter capacitor,this module can follow current to protect diodes,and improve the
reliability
L298N is a kind of high voltage,high current motor driver chip produced by ST company.Having 15 pins as package,
this chip has such features as high working voltage(maximum voltage up to 46V),large output current(instantaneous
peak current up to 3A,continuous working current 2A) and 25W of rated power.Two built-in H birdge high voltage and
large current full bridge drivers can be used to drive the DC motor and stepper motor,relay coil and so on.Using standard
logic level signal control,it has two enable control ends.It permits or prohibites device having a logic power supply imput
without the impact of input signal,which enables the internal logic circuit part works at low voltage.The chip can connects
to external detecting resistor to give the variations to the control circuit.Using L298N chip to drive the motor,this chip can
drive a stepping motor or four phase stepping motor,and two DC motors as well.
12V 4 phase 5 line 28BYJ-48 12VDC Stepper Motor 28BYJ48 25CM
Reduction stepper motor
Diameter: 28mm
Voltage: 12V
Stepping angle: 5.625 x 1/64
Reduction ratio: 1/64
Shipping included:
1PCS*L298N Stepper motor Drive
1PCS*12V 4 phase 5 line 28BYJ-48 12VDC Stepper Motor 28BYJ48 25CM
Stepper Motor Drive Module L298N Dual H Bridge DC+28BYJ-48 12V Stepper Motor DC

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