TPS75003MRHLREP TI Power Management IC | 20-VQFN (3.5x4.5) | Triple Output, 2.95V-6.5V Input

Product Overview

The TPS75003MRHLREP is a highly integrated power management IC from Texas Instruments, designed for space-constrained and high-reliability applications. It features three independent voltage regulators: two low-dropout (LDO) regulators and one buck converter, all in a compact 20-pin VQFN package (3.5mm x 4.5mm). The device operates from an input voltage range of 2.95V to 6.5V, making it suitable for battery-powered and point-of-load applications. With enhanced product (EP) designation, it meets stringent reliability standards for industrial and defense systems.

Detailed Technical Specifications

Key Features

• Triple output: 1 buck converter + 2 LDOs
• High efficiency: up to 95% for buck converter
• Low quiescent current: 45 µA typical
• Small footprint: 3.5mm x 4.5mm VQFN package
• Enhanced reliability: -55°C to +125°C operation
• Integrated protection: OCP, OTP, UVLO
• Adjustable output voltages via external resistors

Target Applications

• 5G base station power management (e.g., for FPGA core and I/O rails)
• Automotive dashboard and infotainment systems
• Industrial control and automation modules
• Defense and aerospace electronics
• Portable medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS75003MRHLREP. 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

TPS75003MRHLREP 是德州儀器（TI）推出的一款高度集成的電源管理 IC，專為空間受限和高可靠性應用設計。它包含三個獨立的穩壓器：兩個低壓差穩壓器（LDO）和一個降壓轉換器，採用緊湊的 20 引腳 VQFN 封裝（3.5mm x 4.5mm）。器件輸入電壓範圍為 2.95V 至 6.5V，適用於電池供電和負載點應用。憑藉增強型產品（EP）標識，它滿足工業和國防系統的嚴格可靠性標準。

詳細技術參數

核心特性

• 三路輸出：1 個降壓轉換器 + 2 個 LDO
• 高效率：降壓轉換器高達 95%
• 低靜態電流：典型值 45 µA
• 小尺寸：3.5mm x 4.5mm VQFN 封裝
• 增強可靠性：-55°C 至 +125°C 工作範圍
• 集成保護：OCP、OTP、UVLO
• 通過外部電阻可調輸出電壓

典型應用場景

• 5G 基站電源管理（例如 FPGA 核心和 I/O 電源軌）
• 汽車儀表盤和信息娛樂系統
• 工業控制和自動化模塊
• 國防和航空航天電子設備
• 便攜式醫療設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS75003MRHLREP 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]