L6235Q ST Motor Driver IC | 48-VFQFPN (7x7) | 3-Phase, 2.8A

Product Overview

The L6235Q is a fully integrated 3-phase brushless DC motor driver IC from STMicroelectronics, designed for high-performance motor control applications. Housed in a compact 48-VFQFPN (7x7 mm) package, it integrates power MOSFETs with a typical on-resistance of 0.3 Ω, enabling efficient driving of motors with currents up to 2.8 A RMS and supply voltages from 8 to 52 V. The device features a flexible interface compatible with Hall sensors or sensorless control, and includes comprehensive protection features such as overcurrent, overtemperature, and undervoltage lockout.

Detailed Technical Specifications

Key Features

• Integrated 3-phase DMOS bridge with low R_DS(on)
• Operating supply voltage up to 52 V
• Output current up to 2.8 A RMS
• PWM current control with programmable off-time
• Hall sensor or sensorless (BEMF) commutation
• Overcurrent, overtemperature, and undervoltage protection
• Cross-conduction prevention and thermal shutdown
• Compact 48-VFQFPN package for space-constrained designs

Target Applications

• 5G base station cooling fans
• Automotive dashboard blowers
• Industrial automation (e.g., conveyor belt motors)
• Home appliances (e.g., washing machine pumps)
• Medical equipment (e.g., ventilator fans)
• Robotics (e.g., joint actuators)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6235Q. 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

L6235Q 是意法半導體（STMicroelectronics）推出的全集成三相無刷直流電機驅動器 IC，採用緊湊的 48-VFQFPN（7x7 mm）封裝。它集成了功率 MOSFET，典型導通電阻為 0.3 Ω，可高效驅動電流高達 2.8 A RMS、電源電壓範圍為 8 V 至 52 V 的電機。該器件支持霍爾傳感器或無傳感器控制接口，並包含過流、過溫和欠壓鎖定等全面保護功能。

詳細技術參數

核心特性

• 集成三相 DMOS 橋，低 R_DS(on)
• 工作電源電壓高達 52 V
• 輸出電流高達 2.8 A RMS
• PWM 電流控制，可編程關斷時間
• 霍爾傳感器或無傳感器（BEMF）換向
• 過流、過溫和欠壓保護
• 交叉導通防止和熱關斷
• 緊湊的 48-VFQFPN 封裝，適合空間受限設計

典型應用場景

• 5G 基站散熱風扇
• 汽車儀表板鼓風機
• 工業自動化（例如輸送帶電機）
• 家用電器（例如洗衣機水泵）
• 醫療設備（例如呼吸機風扇）
• 機器人（例如關節執行器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6235Q 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]