TPS61241YFFT TI Power Management IC | 6-DSBGA | 0.5V-5.5V Input, 3.5A Switch

Product Overview

The TPS61241YFFT from Texas Instruments is a high-efficiency, low-power boost converter with a 3.5A switch, designed for products powered by single-cell Li-ion, LiFePO4, or alkaline batteries. It operates from an input voltage range of 0.5V to 5.5V and provides an adjustable output voltage up to 5.5V. Housed in a compact 6-pin DSBGA package (0.8mm x 1.2mm), it is ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• High efficiency up to 95% over a wide load range
• Low quiescent current of 17 µA extends battery life
• Input voltage down to 0.5V supports deep discharge batteries
• 3.5A switch allows high output current
• Adjustable output voltage with external resistor divider
• Integrated soft-start reduces inrush current
• Over-temperature and over-current protection
• Small 6-DSBGA package saves board space

Target Applications

• 5G base station remote radio units (RRUs) – powering auxiliary circuits
• Automotive dashboard displays – boost from 3.3V to 5V for LCD bias
• Portable medical devices – glucose meters, pulse oximeters
• IoT wireless sensors – battery-powered with energy harvesting
• Wearable electronics – smartwatches, fitness trackers
• Industrial handheld terminals – barcode scanners, PDAs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS61241YFFT. 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

TPS61241YFFT 是德州儀器 (TI) 推出的一款高效率、低功耗升壓轉換器，內置 3.5A 開關，專為單節鋰離子、磷酸鐵鋰或鹼性電池供電的產品設計。其輸入電壓範圍為 0.5V 至 5.5V，可提供高達 5.5V 的可調輸出電壓。採用緊湊的 6 引腳 DSBGA 封裝 (0.8mm x 1.2mm)，非常適合空間受限的應用。

詳細技術參數

核心特性

• 高效率，在寬負載範圍內高達 95%
• 低靜態電流 17 µA，延長電池壽命
• 輸入電壓低至 0.5V，支持深度放電電池
• 3.5A 開關支持高輸出電流
• 通過外部電阻分壓器可調輸出電壓
• 集成軟啟動，減小浪湧電流
• 過溫和過流保護
• 小型 6-DSBGA 封裝節省電路板空間

典型應用場景

• 5G 基站遠程射頻單元 (RRU) – 為輔助電路供電
• 汽車儀表板顯示 – 從 3.3V 升壓至 5V 為 LCD 偏壓供電
• 便攜式醫療設備 – 血糖儀、脈搏血氧儀
• 物聯網無線傳感器 – 電池供電並採用能量採集
• 可穿戴電子設備 – 智能手錶、健身追蹤器
• 工業手持終端 – 條碼掃描器、PDA

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS61241YFFT 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]