TPS65175BRSHR TI PMIC | 56-VQFN (7x7) | 4-Ch, 5.5V, 1.5A

Product Overview

The TPS65175BRSHR is a highly integrated power management IC (PMIC) from Texas Instruments, designed for space-constrained applications requiring multiple voltage rails. Housed in a compact 56-pin VQFN (7x7 mm) package, it combines four step-down converters, one LDO, and a boost converter, providing a complete power solution for processors, FPGAs, and other digital loads. With input voltage range from 2.5V to 5.5V, it supports battery-powered and USB-powered systems. The device features I2C interface for dynamic voltage scaling and sequencing, making it ideal for portable electronics, industrial control, and telecom infrastructure.

Detailed Technical Specifications

Key Features

• Four high-efficiency step-down converters with up to 95% efficiency
• Integrated boost converter for display or USB OTG
• Low-dropout regulator (LDO) for noise-sensitive analog circuits
• I2C programmable output voltages and sequencing
• Power-good indicators and overcurrent protection
• Thermal shutdown and under-voltage lockout
• Small footprint: 56-pin VQFN (7x7 mm)

Target Applications

• 5G base station power management (e.g., for small cell remote radio units)
• Automotive dashboard and infotainment systems (e.g., Tesla Model 3 center display)
• Portable medical devices (e.g., handheld ultrasound scanners)
• Industrial IoT gateways (e.g., Siemens SIMATIC IOT2050)
• FPGA and SoC power supplies (e.g., Xilinx Zynq-7000)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS65175BRSHR. 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

TPS65175BRSHR 是德州儀器（TI）推出的一款高度集成的電源管理 IC（PMIC），專為需要多電壓軌的空間受限應用而設計。採用緊湊的 56 引腳 VQFN（7x7 mm）封裝，集成了四個降壓轉換器、一個 LDO 和一個升壓轉換器，為處理器、FPGA 和其他數字負載提供完整的電源解決方案。輸入電壓範圍為 2.5V 至 5.5V，支持電池供電和 USB 供電系統。該器件具有 I2C 接口，可實現動態電壓調節和時序控制，非常適合便攜式電子設備、工業控制和電信基礎設施。

詳細技術參數

核心特性

• 四個高效率降壓轉換器，效率高達 95%
• 集成升壓轉換器，用於顯示或 USB OTG
• 低壓差穩壓器（LDO），適用於噪聲敏感模擬電路
• I2C 可編程輸出電壓和時序
• 電源正常指示和過流保護
• 熱關斷和欠壓鎖定
• 小尺寸：56 引腳 VQFN（7x7 mm）

典型應用場景

• 5G 基站電源管理（例如小型蜂窩遠程射頻單元）
• 汽車儀表板和信息娛樂系統（例如特斯拉 Model 3 中控顯示屏）
• 便攜式醫療設備（例如手持超聲掃描儀）
• 工業物聯網網關（例如西門子 SIMATIC IOT2050）
• FPGA 和 SoC 電源（例如 Xilinx Zynq-7000）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS65175BRSHR 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]