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A4988 StepStick Stepper Motor Driver Module
  • A4988 StepStick Stepper Motor Driver Module
  • A4988 StepStick Stepper Motor Driver Module

A4988 StepStick Stepper Motor Driver Module

RBD-0435
  • Supply Voltage : 8-35 VDC.
  • Current : 1.0A  (no heatsink ).
  • Current : 2.0A (with heat-sinking).
  • logic input : 3 – 5.5V .
  • Automatic current decay mode detection / choice.
  • Mixed with slow current decay mode.
BDT 180
rating Read the 2 reviews
Average rating: 5/5 - Number of reviews: 2
Quantity
In-Stock

123 people have purchased this item recently
95 people added this item to the cart in last 10 days
83 items in stock
  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement

The A4988 driver Stepper Motor Driver is a complete micro-stepping motor driver with built-in converter, easy to operate. It operates from 8 V to 35 V and can deliver up to approximately 1 A per phase without a heat sink or forced air flow (it is rated for 2 A per coil with sufficient additional cooling).

There are no phase sequence tables, the high-frequency control interface programming etc. The application of A4988 interface is very suitable for a complex microprocessor is not available or overload. In the stepping operation, the chopping control in the A4988 automatically selects the current decay mode (slow or mixed). The mix decay current control scheme can reduce the audible motor noise, increased step accuracy, and reduced power consumption.

Provide internal synchronous rectification control circuitry, in order to improve the pulse width modulation (PWM) power consumption during operation.

Internal circuit protection includes thermal shutdown with hysteresis, under-voltage lockout (UVLO) and crossover current protection. Don’t need special power-up sequencing. A4988 uses surface mount QFN package (ES), the size is 5 mm × 5 mm, nominal overall package height is 0.90 mm, with an exposed thermal pad to enhance the heat dissipation function. RoboticsBD  Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Features :

  1. Automatic current decay mode detection/choice.
  2. Mixed with slow current decay mode.
  3. The low power dissipation of synchronous rectifier. RoboticsBD
  4. Internal UVLO(ultra voltage lockout).
  5. Crossover current protection.
  6. Thermal shutdown circuit.
  7. Ground fault protection.
  8. Loading and short circuit protection.
  9. The optional five-step mode: full, 1/2, 1/4, 1/8 and 1/16. RoboticsBD

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

General Specification
Input Supply Voltage (VDC) 8 ~ 35
Operating Current (A) 1.0A(No Heatsink ), 2.0A (with Heat-Sinking)
Logic Input (V) 3 ~ 5.5
Five Step Mode full, 1/2, 1/4, 1/8 and 1/16.
Shipment Weight 0.08 kg
Shipment Dimensions 5 × 5 × 4 cm

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Documentation :

  1. Datasheet

Package Includes :

1 x A4988 Stepper Motor Driver- Normal quality.

1 x Heat sink.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

What is the price of A4988 StepStick Stepper Motor Driver Module in Bangladesh?

The latest price of A4988 StepStick Stepper Motor Driver Module in Bangladesh is BDT 180 You can buy the A4988 StepStick Stepper Motor Driver Module at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.

Product Details
RBD-0435
83 Items
Great Product.
rating
24/12/2020
S. M. Estiaque Ahmed
Great product so far.
Good
rating
26/04/2020
Avijit
Good
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