TPS65185RSLR TI PMIC | 48-VQFN（6X6） | 4.5V-15V Input, 6 Outputs

Product Overview

The TPS65185RSLR is a highly integrated power management IC (PMIC) from Texas Instruments, designed to provide multiple regulated voltage rails for applications requiring high efficiency and small footprint. Housed in a compact 48-VQFN (6x6 mm) package, this device offers six independent output channels with programmable output voltages and sequencing. It operates from an input voltage range of 4.5V to 15V, making it suitable for battery-powered and industrial systems. The TPS65185RSLR integrates boost converters, LDOs, and a charge pump, delivering up to 95% efficiency. Its I2C interface allows dynamic voltage scaling and fault reporting, enabling precise power management for processors, FPGAs, and display panels.

Detailed Technical Specifications

Key Features

• Six independent output channels: two boost converters, two LDOs, and one charge pump
• Programmable output voltages via I2C with 10 mV resolution
• Dynamic voltage scaling (DVS) for power optimization
• Built-in power sequencing with configurable delays
• Over-current, over-voltage, and thermal protection
• Low quiescent current (typical 20 µA in standby)
• Small footprint: 48-VQFN (6x6 mm) package

Target Applications

• 5G base stations: powering FPGA cores and I/O banks
• Automotive dashboard displays: providing multiple voltage rails for processors and backlight
• Industrial automation: supplying power to sensors and communication modules
• Portable medical devices: efficient power management for battery-operated equipment
• Consumer electronics: tablets and e-readers requiring compact power solutions

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS65185RSLR. 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

TPS65185RSLR 是德州儀器（TI）推出的一款高度集成的電源管理 IC（PMIC），專為需要高效率和小尺寸的多電壓軌應用而設計。該器件採用緊湊的 48-VQFN（6x6 mm）封裝，提供六個獨立的輸出通道，具有可編程輸出電壓和上電時序。其輸入電壓範圍為 4.5V 至 15V，適用於電池供電和工業系統。TPS65185RSLR 集成了升壓轉換器、LDO 和電荷泵，效率高達 95%。通過 I2C 接口，可實現動態電壓調節和故障報告，從而為處理器、FPGA 和顯示面板提供精確的電源管理。

詳細技術參數

核心特性

• 六個獨立輸出通道：兩個升壓轉換器、兩個 LDO 和一個電荷泵
• 通過 I2C 可編程輸出電壓，分辨率 10 mV
• 動態電壓調節（DVS）以優化功耗
• 內置電源時序控制，可配置延遲
• 過流、過壓和熱保護
• 低靜態電流（待機時典型值 20 µA）
• 小尺寸封裝：48-VQFN（6x6 mm）

典型應用場景

• 5G 基站：為 FPGA 內核和 I/O 組供電
• 汽車儀表盤顯示：為處理器和背光提供多路電壓軌
• 工業自動化：為傳感器和通信模塊供電
• 便攜式醫療設備：為電池供電設備提供高效電源管理
• 消費電子：平板電腦和電子閱讀器需要緊湊型電源解決方案

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS65185RSLR 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]