MP6550 - single-channel motor controller 22V/1,7A - Pololu 4733
Бестселлер
- Артикул:
- 73335641
5 385 AMD
Характеристики
- Напряжение до
- 1.8 V
- Напряжение от
- 22.0 V
Прочие свойства
- Бренд
- Pololu
Свойства
- Каналы
- 1
Энергопитание
- Сила тока
- 1.7 A
Описание
Product description: MP6550 - single-channel motor controller 22 V / 1.7 A - Pololu 4733
Driver based on the MP6550 chip that allows you to control the speed and direction of one DC motor . It works with motors powered by a voltage of 1.8 V to 22 V , with a continuous current consumption of up to 1.7 A. The controller can also withstand several-second current surges of up to 2.5 A.
The set also includes a goldpin strip intended for self-soldering.
Pins of the MP6550 single-channel motor driver.
Pins of the MP6550 driver
- VIN - engine supply voltage in the range from 1.8 V to 22 V with protection against reverse connection
- GND - module ground
- VM - motor supply voltage in the range from 1.8 V to 22 V without protection against reverse connection.
- OUT1, OUT2 - outputs for connecting motor terminals
- IN1, IN2 - PWM control signal
- SLEEP - logic input that switches the system to sleep
- ISET - current detection and limiting pin; a 2 kΩ resistor is connected to ground from this pin
- VISEN - current sensor output; this pin provides an analog feedback voltage of 200mV/A
- V3P3 - 3.3V output; disabled by default
Status table
IN1
IN2
OUT1
OUT2
Operating mode
0
0
WITH
WITH
free running outputs disconnected
PWM
0
PWM (H/Z)
PWM (L/Z)
forward rotation / deceleration at PWM speed %
0
PWM
PWM (L/Z)
PWM (H/Z)
reverse rotation / deceleration at PWM speed %
PWM
1
L
PWM(L/H)
reverse rotation / deceleration at 100% speed - PWM %
1
PWM
PWM(L/H)
L
forward rotation / deceleration at 100% speed - PWM %
1
1
L
L
stop (outputs shorted to ground)
Technical specification of the MP6550 controller
- Number of channels: 1
- Supply voltage: from 1.8 V to 22 V
- Operating voltage of the logic part: from 1.8 V to 5 V
- Continuous current: 1.7A
- Maximum instantaneous current: 2.5 A
- PWM frequency: 100kHz
- Dimensions: 12.7 x 15.24mm
- Weight: 0.5g
- MP6550 - single-channel motor controller 22 V / 1.7 A - Pololu 4733
- Goldpin strip 1x12 raster 2.54 mm
Connection diagram.
Useful links
- Manufacturer's website - Pololu #4733
- MP6550 documentation
- Schematic of the MP6550 module