Please enter a minimum 3 letters or numbers
Technical Content
Part Image

E-L6219DSA - STMicroelectronics

Description: Drives both windings of a bipolar stepper motor ■ Output current up to 750 mA for each winding ■ Wide voltage range: 10 V to 46 V ■ Half-step, full-step and microstepping mode ■ Built-in protection diodes ■ Internal PWM current control ■ Low output saturation voltage ■ Designed for unstabilized motor supply voltage ■ Internal thermal shutdown

Download E-L6219DSA Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
E-L6219DSA - STMicroelectronics - PCB symbol
click to zoom
PCB Footprints
E-L6219DSA - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO24*
click to zoom
3D Models
E-L6219DSA - STMicroelectronics - 3D model - Small Outline Packages - SO24*
click to zoom

E-L6219DSA Details

  • Manufacturer Part Number:

    E-L6219DSA

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, SOP-24

  • Pin Count:

    24

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    30 Weeks

  • Manufacturer:

    STMicroelectronics

  • Analog IC - Other Type:

    STEPPER MOTOR CONTROLLER

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    15.4 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP24,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    7.5 mm

E-L6219DSA Frequently Asked Questions (FAQs)

  • A good PCB layout for the E-L6219DSA should prioritize thermal dissipation. Place the device near a thermal pad or a heat sink, and ensure good copper pour connectivity to dissipate heat. Avoid routing critical signals under the device, and keep the surrounding area clear of components to allow for airflow.
  • To ensure reliable startup and shutdown, ensure that the input voltage rises and falls monotonically, and that the input capacitor is properly sized to handle the inrush current. Also, add a soft-start circuit to limit the inrush current and prevent voltage drops during startup.
  • When selecting the output capacitor, consider the output voltage ripple, equivalent series resistance (ESR), and capacitance value. Choose a capacitor with low ESR to minimize voltage ripple and ensure stability. The capacitance value should be sufficient to handle the output current and voltage requirements.
  • To minimize standby power consumption, ensure that the device is in shutdown mode when not in use. Use a low-voltage, low-current shutdown signal, and consider adding a voltage supervisor to ensure the device is fully powered down. Also, optimize the input capacitor value to minimize standby current.
  • To minimize EMI, keep the layout compact, and use a solid ground plane to reduce radiation. Route critical signals away from the device's switching nodes, and use shielding or filtering to reduce emissions. Ensure that the input and output capacitors are placed close to the device to reduce loop area and radiation.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

E-L6219DSA Overview

Use the download button to access the E-L6219DSA schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like E-L62, or try a keyword search, such as Motion Control Electronics

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

Parts related to E-L6219DSA

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

E-L6219DSA Alternates

Showing results

Image Part Number Model
Part Image E-L6219DSATR STMicroelectronics

Stepper Motor Controller, 1A, BIPolar, PDSO24
Part Image E-L6219DS STMicroelectronics

Stepper Motor Controller, 1A, BIPolar, PDSO24
Part Image L6219DSA STMicroelectronics

Stepper Motor Controller, 1A, BIPolar, PDSO24
Part Image L6219DSTR-T Allegro MicroSystems LLC

Stepper Motor Controller, 1A, BIPolar, PDSO24
Part Image L6219DSA13TR STMicroelectronics

Stepper Motor Controller, 1A, BIPolar, PDSO24
For a full list of alternate parts for E-L6219DSA, check out Findchips.com