L6228DTR ST DMOS Stepper Motor Driver | 24-SO | 1.4A, 52V

Product Overview

The L6228DTR is a DMOS stepper motor driver from STMicroelectronics, designed for bipolar stepper motors. It integrates a dual full-bridge driver with a constant current control system, capable of driving up to 1.4 A per phase and operating from 8 V to 52 V. The device is housed in a 24-SO package, offering a compact solution for precise motor control applications.

Detailed Technical Specifications

Key Features

• DMOS technology for low power dissipation
• Constant current PWM control
• Half-step and full-step operation
• Built-in fast demagnetization diodes
• Enable and direction control inputs
• Thermal shutdown and cross-conduction protection

Target Applications

• 5G base station antenna tilt control
• Automotive dashboard stepper motors
• Office automation printers and scanners
• Industrial automation positioning systems
• Medical equipment fluid pumps

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6228DTR. 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

L6228DTR 是意法半導體推出的 DMOS 步進電機驅動器，專為雙極步進電機設計。它集成了雙全橋驅動器和恆流控制系統，每相可驅動高達 1.4 A 的電流，工作電壓範圍為 8 V 至 52 V。器件採用 24-SO 封裝，為精確電機控制應用提供緊湊解決方案。

詳細技術參數

核心特性

• DMOS 技術實現低功耗
• 恆流 PWM 控制
• 半步和整步操作
• 內置快速消磁二極管
• 使能和方向控制輸入
• 熱關斷和交叉導通保護

典型應用場景

• 5G 基站天線傾角控制
• 汽車儀表盤步進電機
• 辦公自動化打印機和掃描儀
• 工業自動化定位系統
• 醫療設備流體泵

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6228DTR 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]