L293DNE TI Motor Driver IC | 16-PDIP | 600mA Output, 4.5V-36V

Product Overview

The L293DNE from Texas Instruments is a quadruple high-current half-H driver designed to provide bidirectional drive currents of up to 600 mA at voltages from 4.5 V to 36 V. It is used to drive inductive loads such as relays, solenoids, DC and bipolar stepping motors, as well as other high-current/high-voltage loads in positive-supply applications. All outputs are clamped with internal diodes for inductive transient suppression. The device is available in a 16-pin PDIP package, making it suitable for through-hole PCB assembly.

Detailed Technical Specifications

Key Features

• Wide supply voltage range: 4.5 V to 36 V
• High output current: 600 mA per channel (1.2 A peak)
• Internal clamp diodes for inductive load protection
• Separate logic and motor supply pins
• Thermal shutdown protection
• Standard 16-pin PDIP package for easy prototyping

Target Applications

• DC motor drivers for industrial automation (e.g., conveyor belt motors)
• Stepper motor drivers for 3D printers (e.g., Creality Ender 3)
• Relay and solenoid drivers for automotive systems (e.g., fuel injector solenoids)
• Robotics (e.g., Arduino-based robot car chassis)
• Home appliances (e.g., washing machine drum motors)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L293DNE. 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

德州儀器（TI）的L293DNE是一款四通道高電流半H橋驅動器，可在4.5V至36V電壓下提供高達600mA的雙向驅動電流。它用於驅動電感負載，如繼電器、電磁閥、直流和雙極步進電機，以及其他正電源應用中的高電流/高電壓負載。所有輸出均內置鉗位二極管，用於電感瞬態抑制。該器件採用16引腳PDIP封裝，適合通孔PCB組裝。

詳細技術參數

核心特性

• 寬電源電壓範圍：4.5 V 至 36 V
• 高輸出電流：每通道600 mA（峰值1.2 A）
• 內置鉗位二極管，用於電感負載保護
• 獨立的邏輯和電機電源引腳
• 熱關斷保護
• 標準16引腳PDIP封裝，便於原型設計

典型應用場景

• 工業自動化中的直流電機驅動（例如輸送帶電機）
• 3D打印機中的步進電機驅動（例如Creality Ender 3）
• 汽車系統中的繼電器和電磁閥驅動（例如燃油噴射器電磁閥）
• 機器人（例如基於Arduino的機器車底盤）
• 家用電器（例如洗衣機滾筒電機）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L293DNE 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]