TPS65811RTQR TI Power Management IC | 56-QFN (8x8) | 6-Ch DC/DC, 4 LDOs

Product Overview

The TPS65811RTQR from Texas Instruments is a highly integrated power management IC (PMIC) designed for portable and battery-powered applications. It combines multiple DC/DC converters, LDOs, and battery management functions in a compact 56-pin QFN (8x8 mm) package. This device simplifies power supply design by providing a complete solution for systems requiring multiple voltage rails.

Detailed Technical Specifications

Key Features

• Integrated 6-channel step-down DC/DC converters with up to 95% efficiency
• 4 low-dropout regulators (LDOs) for noise-sensitive circuits
• Battery charger with programmable charge current and voltage
• Dynamic voltage scaling (DVS) support via I2C
• Power-good indicators and sequencing control
• Overcurrent and overtemperature protection
• Small footprint: 8x8 mm QFN package

Target Applications

• Smartphones and tablets
• Portable media players
• GPS navigation devices
• Digital cameras
• Handheld gaming consoles
• IoT gateways and modules

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS65811RTQR. 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

TPS65811RTQR 是德州儀器（TI）推出的一款高度集成的電源管理 IC（PMIC），專為便攜式和電池供電應用設計。它將多個 DC/DC 轉換器、LDO 和電池管理功能集成在一個緊湊的 56 引腳 QFN（8x8 mm）封裝中。該器件通過提供完整的電源解決方案，簡化了需要多個電壓軌的系統設計。

詳細技術參數

核心特性

• 集成 6 通道降壓 DC/DC 轉換器，效率高達 95%
• 4 個低壓差穩壓器（LDO），適用於噪聲敏感電路
• 電池充電器，可編程充電電流和電壓
• 通過 I2C 支持動態電壓調節（DVS）
• 電源正常指示和上電時序控制
• 過流和過溫保護
• 小尺寸封裝：8x8 mm QFN

典型應用場景

• 智能手機和平板電腦
• 便攜式媒體播放器
• GPS 導航設備
• 數碼相機
• 手持遊戲機
• 物聯網網關和模塊

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS65811RTQR 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]