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Name: E-L6219DS013TR
Brand: STMicroelectronics
SKU: E-L6219DS013TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics E-L6219DS013TR

Part No.:: E-L6219DS013TR

Manufacturer:: STMicroelectronics

Package:: 24-SOIC (0.295, 7.50mm Width)

Datasheet:: E-L6219DS013TR.pdf

Description:: IC MTR DRV BIPLR 4.75-5.25V 24SO

In Stock:: 3385

Quantity:: Add To Cart

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E-L6219DS013TR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
MotorType-Stepper:
Bipolar
MotorType-ACDC:
Brushed DC
Function:
Driver - Fully Integrated, Control and Power Stage
OutputConfiguration:
Half Bridge (4)
Interface:
Parallel
Technology:
-
StepResolution:
1, 1/2
Applications:
General Purpose
Current-Output:
750mA
Voltage-Supply:
4.75V ~ 5.25V
Voltage-Load:
10V ~ 46V
OperatingTemperature:
-20°C ~ 150°C (TJ)
MountingType:
Surface Mount

E-L6219DS013TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including E-L6219DS013TR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for E-L6219DS013TR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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E-L6219DS013TR information

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E-L6219DS013TR Typical application Circuitry

E-L6219DS013TR

The E-L6219DS013TR is a part of a series of motor driver ICs, specifically designed to control stepper motors. This series is known for its efficiency in driving bipolar stepper motors, which are commonly used in precision positioning in printers, scanners, and other automated equipment. The E-L6219DS013TR integrates dual DMOS full bridges with high current capability and microstepping control, making it ideal for applications that require precise motor control.

1. Power Supply Connections: The E-L6219DS013TR requires a stable power supply. Connect the VDD pin to a suitable voltage source for logic operations and VSS to the motor supply voltage. It's essential to ensure that these power supplies meet the IC's voltage requirements for proper operation.

2. Motor Connections: This IC features outputs for connecting a bipolar stepper motor. Connect the motor coils to the OUT1, OUT2, OUT3, and OUT4 pins. Correct phase sequence in these connections is crucial for accurate motor operation.

3. Control Inputs: The E-L6219DS013TR is controlled via logic inputs. Connect these inputs to your microcontroller or control circuitry. The inputs include a clock input for stepping the motor, direction input to control the rotation direction, and enable input to enable or disable the motor output.

4. Microstepping Configuration: For applications requiring microstepping, configure the relevant pins (MS1, MS2, MS3) to set the desired microstepping mode. Finer control over the motor action is made possible as a result.

5. Sense Resistor Connection: The E-L6219DS013TR uses external sense resistors for current sensing. Connect these resistors to the SENS1 and SENS2 pins. The value of these resistors determines the current limit for the motor.

6. Decoupling Capacitors: Attach decoupling capacitors in close proximity to the VDD and VSS pins to guarantee steady functioning. This aids in the power supply's noise and voltage spike filtering.

7. Thermal Management: Depending on the motor current and operating conditions, the E-L6219DS013TR can generate heat. Implement appropriate heat dissipation techniques, such as heatsinks, if necessary.

8. PCB Layout Considerations: In designing the PCB, minimize the trace lengths between the IC and the motor, and between the IC and the sense resistors. Careful layout helps reduce noise and improve performance.

In summary, the E-L6219DS013TR is a motor driver IC suitable for controlling bipolar stepper motors, particularly in precision applications. Effective implementation involves careful attention to power supply connections, motor and control input connections, microstepping configuration, sense resistor connections, decoupling capacitors, thermal management, and thoughtful PCB design. These considerations are key to leveraging the capabilities of the E-L6219DS013TR in motor control applications.

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6. What is the process for return or replacement of E-L6219DS013TR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the E-L6219DS013TR we delivered, we will accept the replacement or return of the E-L6219DS013TR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of E-L6219DS013TR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations