UC5172Q TI Motor Driver | | 2.5A Output, 50V Supply

Product Overview

The UC5172Q is a high-performance stepper motor driver IC from Texas Instruments, designed for precise control of bipolar stepper motors. It integrates dual H-bridge drivers with a maximum output current of 2.5A per channel and a supply voltage range up to 50V. The device features microstepping capability, current regulation, and protection functions, making it suitable for industrial automation, robotics, and automotive applications.

Detailed Technical Specifications

Key Features

• Dual H-bridge for bipolar stepper motors
• Integrated current sensing and regulation
• Microstepping up to 1/32 step for smooth motion
• Low RDS(on) for reduced power dissipation
• Built-in protection: OCP, OTP, UVLO
• Simple STEP/DIR interface
• Small QFN package for space-constrained designs

Target Applications

• Industrial automation: CNC machines, 3D printers, pick-and-place equipment
• Robotics: robotic arms, AGVs, collaborative robots
• Automotive: headlamp leveling, HVAC actuators, throttle control
• Medical: infusion pumps, diagnostic equipment, patient positioning
• Office automation: printers, scanners, copiers
• 5G base station: antenna tilt adjustment, beam steering
• Dashboard: instrument cluster stepper motors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UC5172Q. 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

UC5172Q 是德州儀器（TI）推出的一款高性能步進電機驅動器 IC，專為雙極步進電機的精確控制而設計。它集成了雙 H 橋驅動器，每通道最大輸出電流為 2.5A，電源電壓範圍高達 50V。該器件具有微步進功能、電流調節和保護功能，適用於工業自動化、機器人和汽車應用。

詳細技術參數

核心特性

• 雙 H 橋驅動雙極步進電機
• 集成電流檢測和調節
• 最高 1/32 步微步進，實現平穩運動
• 低導通電阻，降低功耗
• 內置保護：OCP、OTP、UVLO
• 簡單的 STEP/DIR 接口
• 小型 QFN 封裝，適合空間受限設計

典型應用場景

• 工業自動化：CNC 機床、3D 打印機、貼片機
• 機器人：機械臂、AGV、協作機器人
• 汽車：前照燈調平、HVAC 執行器、油門控制
• 醫療：輸液泵、診斷設備、患者定位
• 辦公自動化：打印機、掃描儀、複印機
• 5G 基站：天線傾角調整、波束轉向
• 儀表盤：儀表組步進電機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UC5172Q 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]