L298HN ST Dual Full-Bridge Motor Driver | 15-Multiwatt | 46V, 4A

Product Overview

The L298HN is a high-voltage, high-current dual full-bridge motor driver designed by STMicroelectronics. It is capable of driving inductive loads such as relays, solenoids, DC motors, and bipolar stepper motors. The device features two enable inputs and four logic inputs to independently control each bridge. The L298HN is housed in a 15-Multiwatt package, providing excellent thermal performance for demanding applications.

Detailed Technical Specifications

Key Features

• Dual full-bridge configuration for bidirectional motor control
• High output current capability: 4 A peak per channel
• Wide supply voltage range: up to 46 V
• Integrated flyback diodes for inductive load protection
• Thermal shutdown and overcurrent protection
• TTL/CMOS compatible logic inputs
• Low standby current

Target Applications

• Industrial automation: conveyor belt motors, robotic arms
• Automotive: electric window lifts, seat adjusters
• Consumer electronics: printer stepper motors, 3D printer stages
• 5G base station: antenna tilt control motors
• Dashboard: HVAC actuator motors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L298HN. 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

L298HN 是意法半導體推出的高電壓、大電流雙全橋馬達驅動器，適用於驅動電感負載，如繼電器、電磁閥、直流馬達和雙極步進馬達。該器件具有兩個使能輸入和四個邏輯輸入，可獨立控制每個橋路。L298HN 採用 15-Multiwatt 封裝，提供優異的熱性能，滿足苛刻應用需求。

詳細技術參數

核心特性

• 雙全橋配置，實現雙向馬達控制
• 高輸出電流能力：每通道 4 A 峰值
• 寬電源電壓範圍：最高 46 V
• 內置續流二極管，保護電感負載
• 熱關斷和過流保護
• TTL/CMOS 兼容邏輯輸入
• 低待機電流

典型應用場景

• 工業自動化：傳送帶馬達、機械臂
• 汽車電子：電動車窗升降器、座椅調節器
• 消費電子：打印機步進馬達、3D 打印機平台
• 5G 基站：天線傾角控制馬達
• 儀表板：HVAC 風門執行器馬達

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L298HN 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]