TPIC44H01DA TI Power Management IC | 32-TSSOP | 4-Channel, 1A Gate Driver

Product Overview

The TPIC44H01DA is a high-performance power management IC from Texas Instruments, designed for driving high-side and low-side N-channel MOSFETs in automotive and industrial applications. It integrates four independent gate driver channels with a peak output current of 1A, making it suitable for driving power MOSFETs in various switching power supplies and motor control systems. The device operates over a wide supply voltage range of 8V to 40V and features a 32-pin TSSOP package for compact designs.

Detailed Technical Specifications

Key Features

• Four independent gate driver channels with 1A peak drive current
• Wide supply voltage range: 8V to 40V
• Fast propagation delay: 35 ns typical
• Low quiescent current: 2 mA typical
• Integrated under-voltage lockout (UVLO) protection
• Cross-conduction prevention logic
• Thermal shutdown protection
• Available in 32-pin TSSOP package

Target Applications

• Automotive engine control units (ECUs) for fuel injection and ignition systems
• Industrial motor drives for robotics and conveyor systems
• DC-DC converters in 5G base station power supplies
• Battery management systems (BMS) for electric vehicles
• LED lighting drivers for automotive headlamps and dashboard displays

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPIC44H01DA. 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

TPIC44H01DA 是德州儀器（TI）推出的一款高性能電源管理 IC，專為驅動汽車和工業應用中的高側和低側 N 溝道 MOSFET 而設計。它集成了四個獨立的柵極驅動通道，峰值輸出電流為 1A，適用於各種開關電源和電機控制系統中的功率 MOSFET 驅動。該器件在 8V 至 40V 的寬電源電壓範圍內工作，採用 32 引腳 TSSOP 封裝，適合緊湊型設計。

詳細技術參數

核心特性

• 四個獨立柵極驅動通道，峰值驅動電流 1A
• 寬電源電壓範圍：8V 至 40V
• 快速傳播延遲：典型值 35 ns
• 低靜態電流：典型值 2 mA
• 集成欠壓鎖定（UVLO）保護
• 防止交叉導通邏輯
• 熱關斷保護
• 採用 32 引腳 TSSOP 封裝

典型應用場景

• 汽車發動機控制單元（ECU），用於燃油噴射和點火系統
• 工業電機驅動，用於機器人和輸送帶系統
• 5G 基站電源中的 DC-DC 轉換器
• 電動汽車電池管理系統（BMS）
• 汽車前照燈和儀表盤顯示的 LED 照明驅動

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPIC44H01DA 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]