TPS65050RSMR TI Power Management IC | 32-VQFN (4x4) | 2.5V-6V Input, 3 Buck Converters

Product Overview

The TPS65050RSMR is a highly integrated power management IC from Texas Instruments, designed for space-constrained applications requiring multiple voltage rails. It features three step-down converters, one low-dropout regulator (LDO), and a power-good indicator, all in a compact 32-pin VQFN (4x4 mm) package. The device operates from a 2.5V to 6V input supply and provides adjustable output voltages down to 0.6V, making it ideal for powering processors, FPGAs, and other digital ICs in portable and industrial systems.

Detailed Technical Specifications

Key Features

• Three high-efficiency step-down converters with up to 95% efficiency
• Low quiescent current (typical 30 µA) for battery-powered applications
• Adjustable output voltages via external resistors
• Power-good output for sequencing and monitoring
• Overcurrent and thermal shutdown protection
• Small footprint: 4x4 mm VQFN package

Target Applications

• 5G base station control boards (e.g., powering FPGA and MCU)
• Automotive dashboard infotainment systems
• Portable medical devices (e.g., patient monitors)
• Industrial sensor nodes and IoT gateways
• Battery-powered handheld instruments

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS65050RSMR. 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

TPS65050RSMR 是德州儀器推出的一款高度集成的電源管理 IC，專為需要多電壓軌的空間受限應用而設計。它包含三個降壓轉換器、一個低壓差穩壓器 (LDO) 和一個電源正常指示器，採用緊湊的 32 引腳 VQFN (4x4 mm) 封裝。該器件可在 2.5V 至 6V 的輸入電源下工作，並提供低至 0.6V 的可調輸出電壓，非常適合為可攜式和工業系統中的處理器、FPGA 和其他數字 IC 供電。

詳細技術參數

核心特性

• 三個高效降壓轉換器，效率高達 95%
• 低靜態電流 (典型值 30 µA)，適合電池供電應用
• 通過外部電阻可調輸出電壓
• 電源正常輸出，用於排序和監控
• 過流和熱關斷保護
• 小尺寸：4x4 mm VQFN 封裝

典型應用場景

• 5G 基站控制板 (例如為 FPGA 和 MCU 供電)
• 汽車儀表板信息娛樂系統
• 可攜式醫療設備 (例如病人監護儀)
• 工業傳感器節點和物聯網網關
• 電池供電的手持儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS65050RSMR 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]