Lv8729 Stepper Motor Driver
Rs. 446.00 Rs. 549.00
- Product Code: MOTORDRIVE-STEPPER
- SKU - SE-7100
- Availability: In Stock
- Price in reward points: 4
- For Bulk Order
9962060070
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-The Ultra quiet LV8729 4-layer Substrate Stepper Motor Driver module with 128 subdivisions is a Best suited Moter Driver for Nema stepper motor whose current is less than 1.5A, which makes motor steady, quiet and precise.
-The LV8729 is a PWM current-controlled micro step bipolar stepping motor driver.
-This driver can perform eight times of excitation of the second phase to 32W1-second phase and can drive simply by the CLK input.
-It has a wide range of Operating voltage range i.e. 6V-36V, the proposed voltage is 12V Support subdivisions of 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128 with product Process of four-layer PCB board.
-In the 64 subdivision or 128 subdivision controller, it has a better ultra-quiet effect.
Note:
-Please make sure the connecting direction is right, or it will probably burn the driver chip and controller board. Recommend to do a good job of cooling for the module.
Features:
-In 64 subdivision or 128 subdivision to achieve a better ultra-quiet effect.
-Operating voltage: 6V-36V, the proposed voltage is 12V.
-The maximum current is 1.5A, the default is 0.8A.
-Segment: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128.
-You must add the heat sink to make the heat dissipation better (please be sure to operate with a large fan to help to cool the Module).
Driver current algorithm and its adjustment:
-Driver current algorithm: i=Vref/0.5, the default Vref about 0.4V, so the default current 0.8A, and maximum current 1.5A
-Please DO NOT connect the motors when measuring the voltage, or it’s easy to burn the drive.
-Please connect both the power supply and the USB for power when measuring the voltage.
-Minor adjustment for potentiometer driver. Adjust it again after measurement to avoid burning driver by excessive current.
-To increase the current by rotating the potentiometer clockwise slowly, and anticlockwise to reduce.
| SPECIFICATION: | |
| Model | LV8729 |
| Type | Stepper Motor Driver |
| Maximum drive current | 1.8A |
| Maximum voltage 36V | (Normal Operation 12V) |
| Supported segment | 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128 |
| Product Craft | Four-layer PCB board |
OVERVIEW:
-In 64 subdivision or 128 subdivision to achieve a better ultra-quiet effect.
-Operating voltage: 6V-36V, the proposed voltage is 12V.
-The maximum current is 1.5A, the default is 0.8A.
-Segment: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128.
PACKAGE INCLUDES:
1 PCS x Lv8729 Stepper Motor Driver
1 PCS x Heatsink
15 days