E-L6219DS013TR ST Stepper Motor Driver | 24-SO | 46V, 750mA

Product Overview

The E-L6219DS013TR is a stepper motor driver IC manufactured by STMicroelectronics, designed for bipolar stepper motor control. It integrates a dual full-bridge driver with PWM current control, offering a compact solution for precise motion control applications. The device operates from a supply voltage up to 46 V and can deliver up to 750 mA per winding. It features a 24-SO package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• Dual full-bridge driver for bipolar stepper motors
• PWM current control with fixed off-time
• Low output on-resistance for high efficiency
• Built-in protection: thermal shutdown, overcurrent, and undervoltage lockout
• Step/Direction interface for easy control
• Wide supply voltage range (10 V to 46 V)
• High output current capability (750 mA per winding)
• Compact 24-SO PowerSO package

Target Applications

• 3D printers (e.g., Creality Ender series)
• CNC machines (e.g., desktop routers)
• Office automation (e.g., printer paper feed mechanisms)
• Industrial automation (e.g., conveyor belt positioning)
• Medical equipment (e.g., syringe pumps)
• Robotics (e.g., small robotic arms)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for E-L6219DS013TR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

E-L6219DS013TR 是意法半導體（STMicroelectronics）生產的步進電機驅動器 IC，專為雙極步進電機控制設計。它集成了雙全橋驅動器和 PWM 電流控制功能，為精確運動控制應用提供了緊湊的解決方案。該器件可在高達 46 V 的電源電壓下工作，每相繞組可提供高達 750 mA 的電流。採用 24-SO 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 雙全橋驅動器，適用於雙極步進電機
• 固定關斷時間的 PWM 電流控制
• 低輸出導通電阻，高效率
• 內置保護：熱關斷、過流和欠壓鎖定
• 步進/方向接口，易於控制
• 寬電源電壓範圍（10 V 至 46 V）
• 高輸出電流能力（每相繞組 750 mA）
• 緊湊的 24-SO PowerSO 封裝

典型應用場景

• 3D 打印機（例如 Creality Ender 系列）
• CNC 機床（例如桌面銑床）
• 辦公自動化（例如打印機進紙機構）
• 工業自動化（例如輸送帶定位）
• 醫療設備（例如注射泵）
• 機器人（例如小型機械臂）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 E-L6219DS013TR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]