TPS61085TDGKR TI DC-DC Converter | 8-VSSOP | 2.3-6V Input, 18.5V/2A Output

Product Overview

The TPS61085TDGKR from Texas Instruments is a high-frequency, high-efficiency step-up (boost) DC-DC converter designed for portable and battery-powered applications. It operates from an input voltage range of 2.3V to 6V and can deliver an output voltage up to 18.5V with a maximum switch current of 2A. The device integrates a 0.13Ω, 2A power switch and uses a fixed 1.2MHz switching frequency to minimize external component size. The TPS61085TDGKR is available in a compact 8-pin VSSOP package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• Integrated 0.13Ω, 2A power switch
• Fixed 1.2MHz switching frequency
• High efficiency up to 90%
• Low shutdown current (<1μA)
• Over-temperature and over-current protection
• Small 8-VSSOP package

Target Applications

• 5G base station power supply modules
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose meters)
• Battery-powered industrial sensors
• LED backlighting for small to medium LCD panels

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS61085TDGKR. 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

TPS61085TDGKR 是德州儀器 (TI) 推出的一款高頻、高效升壓 DC-DC 轉換器，專為便攜式和電池供電應用設計。其輸入電壓範圍為 2.3V 至 6V，可提供高達 18.5V 的輸出電壓，最大開關電流為 2A。該器件集成了 0.13Ω、2A 的功率開關，並採用固定的 1.2MHz 開關頻率，以減小外部元件尺寸。TPS61085TDGKR 採用緊湊的 8 引腳 VSSOP 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 集成 0.13Ω、2A 功率開關
• 固定 1.2MHz 開關頻率
• 高效率，最高可達 90%
• 低關斷電流 (<1μA)
• 過溫和過流保護
• 小型 8-VSSOP 封裝

典型應用場景

• 5G 基站電源模塊
• 汽車儀表盤顯示和資訊娛樂系統
• 便攜式醫療設備 (例如血糖儀)
• 電池供電的工業傳感器
• 中小型 LCD 面板的 LED 背光

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS61085TDGKR 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]