L6208D ST DMOS Full-Bridge Driver | 24-SO | 2.8A, 8-52V

Product Overview

The L6208D is a DMOS full-bridge driver with integrated power MOSFETs and a constant-current control circuit, designed for driving bipolar stepper motors. Manufactured by STMicroelectronics, it operates from 8V to 52V supply voltage and delivers up to 2.8A peak current per winding. The device is housed in a 24-pin SO package, offering a compact solution for motor control applications.

Detailed Technical Specifications

Key Features

• DMOS full-bridge driver with integrated power MOSFETs
• Constant-current PWM control with programmable off-time
• Fast decay and slow decay modes
• Overcurrent and thermal shutdown protection
• Cross-conduction protection
• Under-voltage lockout (UVLO)
• Compatible with 3.3V and 5V logic

Target Applications

• Bipolar stepper motor drivers for 3D printers (e.g., Creality Ender 3)
• Office automation equipment (e.g., HP LaserJet printers)
• Industrial automation (e.g., Siemens S7-1200 PLC-controlled actuators)
• Robotics (e.g., robotic arm joints in ABB IRB 120)
• Textile machinery (e.g., embroidery machines)
• 5G base station antenna tilt control (e.g., Huawei 5G AAU)
• Automotive dashboard stepper motors (e.g., BMW i3 instrument cluster)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6208D. 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

L6208D 是一款集成功率 MOSFET 和恆流控制電路的 DMOS 全橋驅動器，專為驅動雙極步進電機設計。由意法半導體（STMicroelectronics）製造，工作電源電壓範圍為 8V 至 52V，每相繞組可提供高達 2.8A 的峰值電流。器件採用 24 引腳 SO 封裝，為電機控制應用提供緊湊解決方案。

詳細技術參數

核心特性

• 集成功率 MOSFET 的 DMOS 全橋驅動器
• 恆流 PWM 控制，可編程關斷時間
• 快速衰減和慢速衰減模式
• 過流和熱關斷保護
• 交叉傳導保護
• 欠壓鎖定 (UVLO)
• 兼容 3.3V 和 5V 邏輯

典型應用場景

• 雙極步進電機驅動器，用於 3D 打印機（例如 Creality Ender 3）
• 辦公自動化設備（例如 HP LaserJet 打印機）
• 工業自動化（例如西門子 S7-1200 PLC 控制的執行器）
• 機器人技術（例如 ABB IRB 120 機械臂關節）
• 紡織機械（例如刺繡機）
• 5G 基站天線傾角控制（例如華為 5G AAU）
• 汽車儀表盤步進電機（例如寶馬 i3 儀表組）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6208D 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]