High-Power 36v20 - one-channel motor controller 50V/20A - Pololu 1457

Index: PLL-01847 EAN: 5904422330361

Based on the transistors MOSFET an efficient H bridge allows you to control engine's rotations in both directions. Motor power supply: from 5.5 V to 50 V. Maximum current: 20 A.

High-Power 36v20 - one-channel motor controller 50V/20A - Pololu 1457
€120.44
€97.91 tax excl.
Waiting time approx. 4-6 weeks
Only on request
30-day returns
PayPal payment
Manufacturer: Pololu
Compatibility: Arduino Raspberry Pi

High-Power 36v20 50V/20A - sterownik silników - modułSpecification

  • Number of channels: 1
  • Voltage of motor power supply: from 5.5 V to 50 V
  • DC of motor per channel: 20 A
  • Maximum PWM frequency: 40 kHz
  • The maximum voltage of the logic part 5.5 V
  • The resistance of the MOSFET transistors: 4.8 MW
  • The sensitivity of the current measurement:0,066 V/A
  • Dimensions: 46 x 30.5 mm
  • Weight: 7 g (without connectors)
 
 

Description

Driver based on the MOSFET transistors allows you to control one DC motor, powered by voltage from 5.5 V to 50 V with current consumption of up to 20 A.

The leads were deployed on both sides of the module. On the one side are the connectors responsible for the control and power supply of the logical part. On the opposite side are the power pins of the motor (V+, GND) and its outputs (OUT, OUTB). The voltage of controlling signals must be in the range from 3.5 V to 5.5 V. The manufacturer does not recommend working at the voltage of 3.3 V.

 

In a standard installation, it is only required to connect the signal PWMH and pin of selecting the direction of DIR motor rotation. Flags FF1 and FF2 indicates incorrect operation of the system. Pin RESET, by default, is pulled-up to supply. When the status low is brought, the system will go into a state of minimal energy consumption. All flags will be reseted.

 

Set includes

  • Driver module
  • Electrolytic capacitor
  • The goldpin strip
  • Connectors ARK

 

 

Insights

High-Power 36v20 50V/20A - opis wyprowadzen

PIN Description
V+ Motor power supply (5.5 V-30V). The lead denoted by the symbol + is the positive pole of the connection to the capacitor. Smaller leads V+ allows you to control the power of the engine. Not recommended for high currents.
5V (out) The output of the voltage regulator is 5V. The output current up to a few mA. Be careful to avoid a short circuit with the adjacent pin V+ as it leads to irreversible damage of the module.
VCS Sensor's supply voltage - connect the voltage 5 V
GND The potential of mass of the system.

OUT

OUTB

Leads for the DC motor.

CS

The output of the current sensor ACS714 with the sensitivity of 66 mV/A
PWMH Signal rotary speed control. By default, in the low state
PWML  
DIR The choice of the direction of rotation of the motor. In the high state, the current flows from the lead OUT to OUTB. By default, in the floating state (float).
RESET After indicating the low state, the system is in a low power consumption state. It also removes all the flags.

FF1.

FF2

Flags of system's state. In the event of an error, the state is high.

 

The inputs of the circuits are working with the logic 5 V. Minimum voltage read as the status low is 3.5 V. The manufacturer recommends to use a logic level converter for working with voltages of 3.3 V.

 

Flags of system's state

The state of FF1 and FF2 leads inform the user about the current status of the systemHighPower. The description of individual sequences is presented in the table below.

 

FF1. FF2 Description Blocked
outputs
L L No errors NOT
L H Short circuit YES
H L Temperature too high NOT

H

H

Voltage too low NOT

 

Modes of operation

The driver can operate in several modes:

 

  • Drive-brake-In use are signals DIR and PWMH, PWML remains disconnected or pulled up to 5 V. The direction of rotations, is set via the logic state on the lead DIR, PWM signal is indictaed on the pin PWMH, controls the rotational speed of the engine. In the case of indicating the low state on the lead PWMH (fill 0 %), motor leads become compact and the sharp braking starts.
     
  • Drive coast- In use are the signals DIR and PWMH, and PWML which are connected to one PWM lead. The direction of rotation is set via the logic state on the DIR lead, PWM signal indicated on pin PWMH and PWML controls the rotational speed of the engine. In the case of providing the low status on the lead of PWM (fill 0 %), motor leads are disconnected and the engines will be free to move.
     
  • Brake-caost-PWMH lead is not connected or pulled up to the mass. The PWM signal is connected to the lead PWML (pin DIR is ignored in this mode). In the case of indicating a high state (fill 0 %) on the PWML lead, a slight engine braking will begin. Low state means free rotations of engine - with no power.
     
  • Locked-antiphase - the PWML lead is left unconnected or pulled up to 5 V, PWMH is connected to the high state 5 V. The PWM signal is connected to the DIR lead. To indicate the high state (fillings over 50 %) on the lead DIR, indicates the motor rotation in one direction, to indicate the low state (filling below 50 %), rotations in the opposite direction.
 
 
Truth table
PWMH PWML DIR OUTA OUTB Mode
H H L GND V+ to the front
H H H V+ GND to the back
L H X GND GND light braking 
H L X V+ V+ braking is strong
L L X Z Z idle speed

 

X = the status does not matter

C = high-impedance state - outputs disconnected

 

 

Voltage to 5.5 V
Voltage from 50.0 V
Current 20.0 A
Channels 1

Same-day shipping

  • Crediting the payment for the order on our account on a business day before 10:00 AM means sending the goods on the same day.
  • All packages are being delivered by GLS Group courier and covered with insurance up to 1200 EUR.
  • You will receive a link to track your package and monitor the progress of delivery as soon as it is shipped.

Terms of delivery 

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Poland, Slovakia 

  • Delivery time: 2-4 days
  • Delivery cost: from 4.18 EUR
  • Insurance: 1200 EUR
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, San Marino, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: from 5.35 EUR
  • Insurance: 1200 EUR
GLS - zone 3

Finland, Greece, Ireland, Spain, Sweden 

  • Delivery time: 2-7 days
  • Delivery cost: from 7.67 EUR
  • Insurance: 1200 EUR

Payment methods

Card image cap
PayPal
  • Botland is a PayPal verified seller. Protect your financial information with this fast, safe and secure online payment system.

Card image cap
PayU
  • Choose easy and quick PayU e-payment method. Your financial information will stay secure.

You might also like

Pololu 37Dx52L Motor with 19:1 Gear 6V 500RPM

Polol's 499:1 gearbox motor generates 500 rpm, torque is 5.0 kg*cm (0.49 Nm). Powered from 6 V to 12 V, average current consumption is approximately 300 mA (max 5 A).
Index: PLL-00049
Index: PLL-00049
Unavailable
Regular price €22.79 Price €22.79
  • EOL

25Dx48L HP Motor with 4.4:1 Gear 6V 2220RPM - Pololu 1570

Pololu's motor with 4.4:1 gearing, generates 2150 rpm, torque is 1.5 kg*cm (0.14 Nm). Powered by 6 V, average current consumption is about 550 mA (max 6500 mA).
Index: PLL-00146
Index: PLL-00146
Available, 24 hours shipping!
Check quantity
Regular price €37.98 Price €37.98

DC motor - Micromotors HL149 with 21:1 transmission

HL149 DC motor with 21:1 geared motor. 0.075 Nm (0.76 kgcm) torque. Speed 160 rpm. Nominal supply voltage 6 V.
Index: MOT-00515
Index: MOT-00515
Unavailable
Regular price €3.45 Price €3.45
  • EOL

25Dx48L LP Motor with 4.4:1 Gear 6V 1300RPM - Pololu 1581

Pololu engine with 4.4: 1 gear, generates 1280 rpm, the torque is 0.6 kg * cm (0.05 Nm). Powered with the voltage of 6 V, the average current consumption is approx. 250 mA...
Index: PLL-00743
Index: PLL-00743
Unavailable
Regular price €17.34 Price €17.34
  • EOL

Customers who bought this product also bought:

LM35DZ temperature sensor - analog THT

Analog thermometer, in which the output voltage is proportional to the measured temperature from the range of: 0°C to 100°C. It is powered with the voltage from 4 V to 30 V.
Index: SES-00376
Index: SES-00376
In stock, shipping 24 hours!
Check quantity
Regular price €4.32 Price €4.32

Tip cleaner for soldering tools with stand

Soldering tips cleaner made from brass chips.
Index: LUT-00613
Index: LUT-00613
In stock, shipping 24 hours!
Check quantity
Regular price €5.19 Price €5.19

Mini-drill with accessories and power supply

A miniature electric drill for making small holes and precise grinding . Small and handy drill will allow you to easily and quickly make mounting holes or sand down a...
Index: NSZ-00916
Index: NSZ-00916
Waiting for confirmation of delivery date
Regular price €16.25 Price €16.25

Permanent marker black - Pentel N850

Pentel's brand name with a round tip. Ideal for writing on: metal, glass, plastic, rubber, thick paper, wood. Thickness of writing line 1,5 mm.
Index: NSZ-00952
Index: NSZ-00952
Available, 24h shipping!
Check quantity
Regular price €0.86 Price €0.86

Tip for soldering station - type T-I

Tip for soldering station type T-I, it works, among others, with stations: 936, 937, 803, 968, 995 etc.
Index: LUT-01120
Index: LUT-01120
In stock, shipping 24 hours!
Check quantity
Regular price €2.06 Price €2.06

Connecting cables male-to-male 20cm - 40pcs

Set includes 40 PCs of multi-colored hook-up wires with a length of 20 cm ended, on both sides, with the male connector.
Index: KAB-01223
Index: KAB-01223
Waiting for confirmation of delivery date
Regular price €1.29 Price €1.29
  • EOL

Converter RS232 - UART with connector DB9 - MAX3232 3,3V/5V

RS232 to UART serial interface converter with 9-pin D-SUB connector . The implementing circuit is the popular MAX3232.
Index: MOD-02030
Index: MOD-02030
Available, 24h shipping!
Check quantity
Regular price €4.97 Price €4.97

USB-UART FTDI 3,3/5V converter for USB cable

The converter allows for communication between USB and UART interfaces. It allows you to exchange data between a PC and a board with a microcontroller. The module includes a...
Index: MOD-02040
Index: MOD-02040
Waiting for confirmation of delivery date
Regular price €14.11 Price €14.11

Sharp GP2D120XJ00F - analog distance sensor 4-30cm

Analog distance sensor (rangefinder) Sharp GP2Y0A41SK0F to detect objects in the range from 4 to 30 cm.
Index: SES-00023
Index: SES-00023
Waiting for confirmation of delivery date
Regular price €9.96 Price €9.96

Cable for analog Sharp distance sensors - Pololu 117

Cable with JST plug for analog distance sensors from Sharp company. Length: 30 cm
Index: PLL-00028
Index: PLL-00028
In stock, shipping 24 hours!
Check quantity
Regular price €1.41 Price €1.41

Sharp GP2Y0A02YK0F - Analog distance sensor 20-150 cm - Pololu 1137

Analog distance sensor (rangefinder) Sharp GP2Y0A02YK0F to detect objects in the range from 20 to 150 cm.
Index: PLL-00073
Index: PLL-00073
In stock, shipping 24 hours!
Check quantity
Regular price €14.97 Price €13.48
  • Reduced price
  • Promotion

Simple High-Power 18v25 - USB 30V/25A motor driver - Pololu 1381

Easy to use single-channel direct current motor controller for self-assembly. It communicates through the USB port of the computer, UART TTL interface, analogue signal or RC...
Index: PLL-01808
Index: PLL-01808
Waiting time approx. 4-6 weeks
Regular price €119.13 Price €119.13

Products from the same category

L293D - two-channel 36V / 0,6A motor driver - 5pcs

Two-channel motor controller. Supply voltage up to 36 V. Average current per channel 600 mA (momentary up to 1.2 A). Housing: DIP 16 (through-hole). Set contains 5 pcs of chips.
Index: UCC-00176
Index: UCC-00176
Available, 24 hours shipping!
Check quantity
Regular price €4.32 Price €4.32

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

Pololu module with dual channel DC motor driver. It is powered from 4.5 V to 13.5 V. The continuous current per channel is 1 A, when both channels are connected the value...
Index: PLL-00032
Index: PLL-00032
Available, 24 hours shipping!
Check quantity
Regular price €13.87 Price €13.87

TB6612FNG - two-channel motor controller

Two-channel H-bridge. Continuous current per channel 1,2 A momentary up to 3,2 A. Supply voltage up to 15 V. Housing SSOP-24 (SMD).
Index: UCC-00495
Index: UCC-00495
Waiting for confirmation of delivery date
Regular price €2.16 Price €2.16

L298N - two-channel motor controller - 12V/2A

Module with dual-channel driver for DC motors L298. It is supplied with the voltage up to 12 V. Maximum current per channel is 2 A. The system has embedded voltage regulator 5...
Index: MOD-03164
Index: MOD-03164
In stock, shipping 24 hours!
Check quantity
Regular price €2.80 Price €2.80

DRV8835 - two-channel motor controller 11V / 1,2A - Pololu 2135

Two-channel driver for DC motors. Continuous current per channel 1.2 A (temporary up to 1.5 A). Power supply from 2.0 to 11 V.
Index: PLL-00851
Index: PLL-00851
Available, shipping 24h!
Check quantity
Regular price €14.08 Price €14.08

L298N - two-channel motor driver

Two-channel H-bridge. Supply voltage: max. 46 V. Max. instantaneous current 2 A. Housing: Multiwatt15 (THT).
Index: UCC-00060
Index: UCC-00060
Available, 24 hours shipping!
Check quantity
Regular price €8.66 Price €8.66

DRV8838 - single-channel motor controller 11V/1,7A - Pololu 2990

Single-channel DC motor controller. Continuous current per channel 1.7 A (momentary to 1.8 A). Supply voltage up to 11 V.
Index: PLL-02695
Index: PLL-02695
Available, 24h shipping!
Check quantity
Regular price €14.08 Price €14.08

DRV8801 - single-channel motor controller 36V / 1A - Pololu 2136

Single-channel DC motor controller. Continuous current per channel 1 A (momentary to 2.8 A). Supply voltage from 8 V to 36 V.
Index: PLL-01256
Index: PLL-01256
Available, 24h shipping!
Check quantity
Regular price €6.05 Price €6.05

VNH5019 - single-channel 24V / 12A motor controller - Pololu - 1451

ST's VNH5019 module operates from 5.5 V to 24 V. Maximum continuous output current is 12 A (momentary: 30 A).
Index: PLL-00456
Index: PLL-00456
Available, 24 hours shipping!
Check quantity
Regular price €79.21 Price €79.21

DRV8833 - two-channel motor controller 10,8V/1,2A - Pololu 2130

Two-channel driver for DC motors. Continuous current per channel 1.2 A (temporary up to 2 A). Power supply from 2.7 to 10.8 V.
Index: PLL-00546
Index: PLL-00546
Waiting for confirmation of delivery date
Regular price €9.74 Price €9.74

Motor regulator DC 12-40V/10A/400W - with a speed control knob

A simple controller with an integrated rotary potentiometer to control the speed of a DC motor up to 400 W. Powered from 12 V to 40 V.
Index: MOD-06666
Index: MOD-06666
Available, 24h shipping!
Check quantity
Regular price €5.40 Price €5.40

L298N Dual H Bridge DC StepperMotor Driver Board - Iduino ST1112

L298N dual channel DC motor controller module. It is powered from 5 V to 46 V. The maximum channel current is 2 A. The chip has a built-in 5 V voltage regulator to supply the...
Index: MOD-08227
Index: MOD-08227
Available, 24 hours shipping!
Check quantity
Regular price €5.32 Price €5.32