Pololu TB67S279FTG Stepper Motor Driver Carrier 10V-47V

+ 4

show

Pimoroni

Pololu TB67S279FTG Stepper Motor Driver Carrier 10V-47V

Name: Pololu TB67S279FTG Stepper Motor Driver Carrier 10V-47V
Brand: Pimoroni
SKU: PO2974
Price: 13.15 EUR
Availability: InStock

SKU: PO2974

13,15 €

per pack

incl. 19% VAT plus

Net: 11,05 €

Choose tax zone / country of delivery

Product customisation & sourcing & PCBA one-stop service are available with us.

Request personal offer!

Available immediately

Delivery time: 2 - 3 weeks (DE - int. shipments may differ)

Product Information

Product safety information

Manufacturer information:

Pimoroni

, ,
https://eckstein-shop.de/Pimoroni-Marken

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137049057
HAN:	2974
Category:	Stepper Motor Driver
Storage Tiers:	Maintain
Shipping weight:	0,01 kg
Item weight:	0,01 kg
Dimensions ( Length × Width × Height ):	3,60 × 2,50 × 0,70 cm

Product Description

This breakout board makes it easy to use Toshiba’s TB67S279FTG microstepping bipolar stepper motor driver, which features adjustable current limiting and seven microstep resolutions (down to 1/32-step). In addition, it dynamically selects an optimal decay mode by monitoring the actual motor current, and it can automatically reduce the driving current below the full amount when the motor is lightly loaded to minimize power and heat. The TB67S279FTG has a wide operating voltage range of 10 V to 47 V and can deliver approximately 1.2 A per phase continuously without a heat sink or forced air flow (up to 2 A peak). It features built-in protection against under-voltage, over-current, and over-temperature conditions; our carrier board also adds reverse-voltage protection (up to 40 V).

Here are some of the board’s key features:

Simple step and direction control interface
Seven different step modes: full-step, non-circular half-step, circular half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step
Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates
Advanced Dynamic Mixed Decay (ADMD) dynamically switches between slow and fast decay modes by monitoring the state of current decay (not according to fixed timing)
Configurable Active Gain Control (AGC) automatically reduces drive current to minimize power consumption and heat generation when maximum torque is not needed
Motor supply voltage: 10 V to 47 V
Maximum continuous current per phase without additional cooling:
- TB67S249FTG: 1.7 A (4.5 A peak)
- TB67S279FTG: 1.2 A (2 A peak)
Built-in regulator (no external logic voltage supply needed)
Can interface directly with 3.3 V and 5 V systems
Under-voltage lockout and protection against over-current/short-circuit and over-temperature
Open-load detection
Active-low error outputs indicate over-current, over-temperature, or open-load condition
Carrier board adds reverse-voltage protection up to 40 V
Compact size (1.0? x 1.4?)
Exposed solderable ground pad below the driver IC on the bottom of the PCB

This version uses a TB67S279FTG driver and can deliver approximately 1.2 Aper phase continuously without a heat sink or forced air flow (up to 2 A peak). It can be distinguished by the marking “S279FTG” on the driver IC.

Dimensions

Size:1.0 x 1.4'
Weight:4.3 g. Without included hardware.

General specifications

Motor driver:TB67S279FTG
Minimum operating voltage:10 V
Maximum operating voltage:47 V
Continuous current per phase:1.2 A
Maximum current per phase:2 A
Minimum logic voltage:2 V. This is the input logic high threshold.
Maximum logic voltage:5.5 V
Microstep resolutions:full, non-circular 1/2, 1/2, 1/4, 1/8, 1/16, 1/32
Current limit control:potentiometer
Reverse voltage protection?:Y. Note: Reverse voltage protection only works up to 40 V.
Header pins soldered?:N

Write the first review for this item and help others make a purchase decision!

User`Guide

TB67S249FTG datasheet

TB67S279FTG datasheet

TB67S279FTG and TB67S249FTG application note

Schematic diagram

Dimension diagram

Drill guide

Manufacturer according to GPSR
Pimoroni, https://eckstein-shop.de/Pimoroni-Marken
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de

Cookiename	Beispielinhalt	Ablaufzeit
_ga_*	deleted	730 Tage
_ga	GA1.1.8643343795.1726666186	730 Tage

Pololu TB67S279FTG Stepper Motor Driver Carrier 10V-47V

Dimensions and Weight

User`Guide

TB67S249FTG datasheet

TB67S279FTG datasheet

TB67S279FTG and TB67S249FTG application note

Schematic diagram

Dimension diagram

Drill guide

Pololu TB67S279FTG Stepper Motor Driver Carrier 10V-47V

Service package

Services for business customers