TLE8444SLXUMA1 Infineon Motor Driver IC | PG-SSOP-24-7 | 4 Half-Bridges, 1.2A

Product Overview

The TLE8444SLXUMA1 is a highly integrated quad half-bridge driver IC from Infineon, designed for automotive and industrial DC motor control applications. It features four independent half-bridges capable of driving up to 1.2 A continuous current per channel. The device operates from a supply voltage range of 8 V to 18 V, making it suitable for 12 V automotive systems. It includes protection features such as overcurrent, overtemperature, and undervoltage shutdown, ensuring robust operation in harsh environments. The PG-SSOP-24-7 package offers a compact footprint for space-constrained designs.

Detailed Technical Specifications

Key Features

• Four independent half-bridges for bidirectional DC motor control
• Low RDS(on) for reduced power dissipation
• Integrated protection: overcurrent, overtemperature, undervoltage lockout
• PWM capability up to 25 kHz
• Diagnostic output for fault indication
• 3.3 V and 5 V logic compatible inputs
• Automotive qualified (AEC-Q100)

Target Applications

• Automotive: HVAC blower motors, seat adjustment motors, mirror fold actuators
• Industrial: Small DC motor drives, valve actuators, pump control
• Consumer: Robotics, toy motors, small appliances
• Specific examples: 5G base station cooling fans, automotive dashboard stepper motors, electric window lift systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLE8444SLXUMA1. 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

TLE8444SLXUMA1 是英飛凌推出的一款高度集成的四路半橋驅動器 IC，專為汽車和工業直流電機控制應用設計。它包含四個獨立的半橋，每通道可提供高達 1.2 A 的連續電流。器件工作電源電壓範圍為 8 V 至 18 V，適用於 12 V 汽車系統。它集成了過流、過溫和欠壓關斷等保護功能，確保在惡劣環境下可靠運行。PG-SSOP-24-7 封裝提供緊湊的尺寸，適合空間受限的設計。

詳細技術參數

核心特性

• 四個獨立半橋，支持雙向直流電機控制
• 低導通電阻，降低功耗
• 集成保護：過流、過溫、欠壓鎖定
• PWM 能力高達 25 kHz
• 診斷輸出，用於故障指示
• 兼容 3.3 V 和 5 V 邏輯輸入
• 通過汽車級認證 (AEC-Q100)

典型應用場景

• 汽車：HVAC 鼓風機電機、座椅調節電機、後視鏡折疊執行器
• 工業：小型直流電機驅動、閥門執行器、泵控制
• 消費類：機器人、玩具電機、小家電
• 具體示例：5G 基站散熱風扇、汽車儀表板步進電機、電動車窗升降系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLE8444SLXUMA1 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]