TPS6503520PRZDRQ1 TI Power Management IC | 22-WQFN-FCRLF (3x3.5) | 4A Buck, 2A LDO

Product Overview

The TPS6503520PRZDRQ1 is a highly integrated power management IC (PMIC) from Texas Instruments, designed for automotive and industrial applications. It combines a 4A step-down converter (buck) and a 2A low-dropout regulator (LDO) in a compact 22-pin WQFN package (3x3.5 mm). The device operates over a wide input voltage range of 2.5V to 6V, making it suitable for battery-powered systems and point-of-load regulation. With built-in protection features such as overcurrent, overtemperature, and undervoltage lockout, it ensures reliable operation in harsh environments.

Detailed Technical Specifications

Key Features

• High-efficiency step-down converter with up to 95% efficiency
• Low quiescent current for battery-powered applications
• Adjustable output voltage via external resistors
• Power-good indicator for sequencing
• Enable pin for power management
• AEC-Q100 qualified for automotive applications

Target Applications

• Automotive infotainment and cluster systems (e.g., dashboard displays)
• Advanced driver-assistance systems (ADAS) cameras and sensors
• 5G base station power management
• Industrial control and automation
• Portable and battery-powered devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS6503520PRZDRQ1. 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

TPS6503520PRZDRQ1 是德州儀器 (TI) 推出的一款高度集成的電源管理 IC (PMIC)，專為汽車和工業應用設計。它將一個 4A 降壓轉換器 (buck) 和一個 2A 低壓差穩壓器 (LDO) 集成在緊湊的 22 引腳 WQFN 封裝 (3x3.5 mm) 中。該器件支持 2.5V 至 6V 的寬輸入電壓範圍，適用於電池供電系統和負載點穩壓。內置過流、過溫和欠壓鎖定等保護功能，確保在惡劣環境下可靠運行。

詳細技術參數

核心特性

• 高效率降壓轉換器，效率高達 95%
• 低靜態電流，適用於電池供電應用
• 通過外部電阻可調輸出電壓
• 電源正常指示器，用於時序控制
• 使能引腳，便於電源管理
• 通過 AEC-Q100 認證，適用於汽車應用

典型應用場景

• 汽車信息娛樂和儀表板系統 (例如儀表顯示屏)
• 高級駕駛輔助系統 (ADAS) 攝像頭和傳感器
• 5G 基站電源管理
• 工業控制和自動化
• 便攜式和電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS6503520PRZDRQ1 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]