L6470PD ST Motor Driver | PowerSO-36 Slug Up | 8V-45V, 7A Peak

Product Overview

The L6470PD is a fully integrated microstepping motor driver from STMicroelectronics, designed for bipolar stepper motors. It features a dual full-bridge DMOS driver with a peak current capability of 7 A per phase and an operating voltage range from 8 V to 45 V. The device integrates a complete motion engine, including a programmable speed profile, position control, and a 1/128 microstepping resolution. Housed in a PowerSO-36 Slug Up package, it offers excellent thermal performance for demanding applications.

Detailed Technical Specifications

Key Features

• Dual full-bridge DMOS driver with low RDS(on)
• Programmable speed profile (trapezoidal or microstepping)
• Position and speed control via SPI interface
• Overcurrent, overtemperature, and undervoltage protection
• Diagnostic output for fault detection
• Low standby current consumption

Target Applications

• 5G base station antenna tilt control
• Automotive dashboard stepper motors
• Industrial automation (CNC, 3D printers)
• Medical equipment (pumps, scanners)
• Robotics (joint actuation)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6470PD. 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

L6470PD 是意法半導體推出的全集成微步進電機驅動器，專為雙極步進電機設計。它集成了雙全橋 DMOS 驅動器，每相峰值電流可達 7 A，工作電壓範圍為 8 V 至 45 V。該器件包含完整的運動引擎，包括可編程速度曲線、位置控制以及高達 1/128 的微步進分辨率。採用 PowerSO-36 Slug Up 封裝，具有出色的熱性能，適用於要求苛刻的應用。

詳細技術參數

核心特性

• 雙全橋 DMOS 驅動器，低導通電阻
• 可編程速度曲線（梯形或微步進）
• 通過 SPI 接口進行位置和速度控制
• 過流、過溫和欠壓保護
• 診斷輸出，用於故障檢測
• 低待機電流消耗

典型應用場景

• 5G 基站天線傾角控制
• 汽車儀表板步進電機
• 工業自動化（CNC、3D 打印機）
• 醫療設備（泵、掃描儀）
• 機器人（關節驅動）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6470PD 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]