TPS7B8601BQDDARQ1 TI LDO Regulator | 8-SO-POWERPAD | 1A, 40V, Low Dropout

Product Overview

The TPS7B8601BQDDARQ1 from Texas Instruments is a high-voltage, low-dropout (LDO) linear regulator designed for automotive and industrial applications. It delivers up to 1A of output current with a dropout voltage of typically 300mV at full load. The device operates over a wide input voltage range from 4V to 40V, making it suitable for systems with unregulated power supplies. It features a fixed output voltage of 5V with ±2% accuracy over temperature, load, and line variations. The TPS7B8601BQDDARQ1 is housed in an 8-pin SO PowerPAD package, which enhances thermal dissipation. It includes protection features such as overcurrent protection, thermal shutdown, and reverse current protection, ensuring robust operation in harsh environments.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4V to 40V
• Low dropout voltage: 300mV at 1A
• High output current: 1A
• Fixed 5V output with ±2% accuracy
• Low quiescent current: 45µA
• Protection features: overcurrent, thermal shutdown, reverse current
• Automotive qualified (AEC-Q100)
• PowerPAD package for enhanced thermal performance

Target Applications

• Automotive infotainment and cluster systems (e.g., dashboard displays, head units)
• Advanced driver-assistance systems (ADAS) modules (e.g., camera modules, radar sensors)
• Industrial control systems (e.g., PLCs, motor drives)
• Telecommunications equipment (e.g., 5G base station power management)
• Battery-powered systems requiring low quiescent current

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS7B8601BQDDARQ1. 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

TPS7B8601BQDDARQ1 是德州儀器推出的一款高電壓、低壓差線性穩壓器，專為汽車和工業應用設計。它可提供高達 1A 的輸出電流，在滿載時典型壓差僅為 300mV。該器件的工作輸入電壓範圍為 4V 至 40V，適用於未經穩壓的電源系統。其固定輸出電壓為 5V，在溫度、負載和線路變化下精度為 ±2%。TPS7B8601BQDDARQ1 採用 8 引腳 SO PowerPAD 封裝，增強了散熱性能。它包含過流保護、熱關斷和反向電流保護等功能，確保在惡劣環境中穩定運行。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4V 至 40V
• 低壓差：300mV @ 1A
• 高輸出電流：1A
• 固定 5V 輸出，精度 ±2%
• 低靜態電流：45µA
• 保護功能：過流、熱關斷、反向電流
• 通過汽車級認證（AEC-Q100）
• PowerPAD 封裝增強散熱性能

典型應用場景

• 汽車資訊娛樂和儀表系統（例如儀表板顯示器、主機）
• 先進駕駛輔助系統（ADAS）模組（例如攝像頭模組、雷達傳感器）
• 工業控制系統（例如 PLC、電機驅動）
• 電信設備（例如 5G 基站電源管理）
• 需要低靜態電流的電池供電系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS7B8601BQDDARQ1 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]