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Pololu 713 - TB6612FNG - two-channel motor controller 13.5V / 1A

Module Pololu dual control unit for DC motors. Is supplied with the voltage from 4.5 V to 13.5 V. DC on channel 1 And when you connect both channels the value is increased to 2 A.

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PLL-00032


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15,95 zł

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Specification

  • The power of the motors(UMOT): 4.5 V to 13.5 V
  • The logic supply (VCC): 2.7 V to 5.5 V
  • Maximum output current: 3 a per channel
  • Continuous output current: 1 a per channel
  • When connecting two channels: 2 And
  • Maximum PWM frequency: 100 kHz
  • Built-in thermal shut-off circuit
  • Filter capacitors on both supply lines
  • Protection from electric valve of the engines

 

Description

The H bridge TB6612FNG is an effective driver of engines in a small package SSOP24. The company Pololu went out to meet the expectations of users and created a module containing the layout of the TB6612FNG , and is also necessary for the correct functioning of the passive components.

 

Dwukanałowy sterownik silników

 
Signals were displayed on a traditional pinach (pitch 2.54 mm). The module can be mounted on a contact plate or plug with wires.
 
For users available Arduino library to facilitate module maintenance.

 

 

Insights

Wypowadzenia sterownika silników

PinDescription
VCCfood logical parts
 UMOTpowered engines
 GNDweight
AO1 AO2the output of the channel And
 BO1 BO2output channel B
PWMAthe PWM signal of the channel, And
PWMBthe PWM signal of channel B
STBYyou must pull up to VCC to turn on the system, a low state (default) puts the system in sleep mode (energy saving)
AIN1, AIN2direction control channel And
BIN1, BIN2direction control, channel B

 

 

All signals, the logic is internally pulled to ground. The maximum PWM frequency is 100 kHz.

The truth table of the TB6612 driver

 

AIN1
BIN1

AIN2
BIN2

PWMA
PWMB
Output
engines

condition
high

condition
low

% fill

(non-zero)

The motor rotates at the maximum given speed using PWM (different from 0) in a clockwise direction.
condition
low
condition
high

% fill

(non-zero)

The motor rotates at the maximum given speed using PWM (not equal to 0) in a counterclockwise direction.
condition
low
condition
low
without
values

free braking

(soft stop)

condition
high
condition
high

without
values

free braking

(soft stop)

without
values
without
values

low as

0% fill

Sudden braking
(the so-called hard-stop).

 

 

 

The system can serve as a TB6612 driver mikrosilników Pololu. If the engines will be put on hold, we recommend combining the channels for greater loading efficiency. For this you need to connect the following conclusions:

  • AO1 BO1 with
  • A02 with BO2
  • PWMA with PWMB
  • AIN1 with BIN1
  • AIN2 with BIN2

 

Scheme

The module contains soldered a jumper to conclusions goldpin, with standard pitch of 2.54 mm On the PCB and placed the filter capacitors, which makes that to work properly the system is quite relevant connections to the microcontroller. The scheme is available at this address.

 

The offer is also available for other motor drivers, including a separate layout TB6612.

Video

 

 

Video describing the work of bridge H - driver DC motors.

 

  • Voltage to 4.5 V
  • Voltage from 13.5 V
  • Current 1 A
  • Channels 2

SAME DAY SHIPPING

Posting the payment for the order on our account on a business day up to 13:00 means sending the goods on the same day!

 

The time of payment depends on the hours of ELIXIR session of the sender's bank and the recipient of the transfer (more information on this subject, for example on the websitehttp://www.kiedy-przelew.pl/).

 

The table presents available forms of delivery in Poland

 

Carrier and
regulations

Bank wire
transfer

Payment
by cash

Delivery
time

Poczta Polska

terms of service

9,90 PLN17,90 PLN1-3 days

Kurier GLS

terms of service

14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

terms of service

12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!

 

  • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
  • Free delivery does not apply when changing orders.
  • The delivery period is counted in working days from the date of dispatch of the order.