TPS61299YBHR TI Power Management IC | 6-DSBGA (1.23X0.84) | 5.5V Input, 5.5A Switch

Product Overview

The TPS61299YBHR from Texas Instruments is a high-efficiency, low-quiescent-current boost converter with a 5.5A switch. It operates from an input voltage range of 0.5V to 5.5V and can deliver an output voltage up to 5.5V. Housed in a compact 6-pin DSBGA package (1.23mm x 0.84mm), it is ideal for space-constrained applications requiring high power density.

Detailed Technical Specifications

Key Features

• High efficiency up to 96%
• Low quiescent current: 17 µA
• 5.5A switch for high output current
• Input voltage range from 0.5V (start-up at 0.9V)
• Output voltage programmable via external resistors
• Power-save mode for light load efficiency
• Over-temperature and over-current protection
• Small 6-pin DSBGA package

Target Applications

The TPS61299YBHR is suitable for a wide range of applications including: 5G base stations (powering RF transceivers), automotive dashboard displays, portable medical devices, battery-powered IoT sensors, and USB-C power delivery. Specific examples: powering a 5G small cell base station's digital processor, driving an automotive infotainment display backlight, or boosting a single-cell Li-ion battery to 5V for a portable glucose meter.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS61299YBHR. 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

TPS61299YBHR 是德州儀器（TI）推出的一款高效率、低靜態電流升壓轉換器，內置5.5A開關。輸入電壓範圍為0.5V至5.5V，輸出電壓可達5.5V。採用緊湊的6引腳DSBGA封裝（1.23mm x 0.84mm），非常適合需要高功率密度的空間受限應用。

詳細技術參數

核心特性

• 高效率，最高可達96%
• 低靜態電流：17 µA
• 5.5A開關，支持高輸出電流
• 輸入電壓範圍0.5V（啟動電壓0.9V）
• 輸出電壓通過外部電阻可編程
• 輕載高效節能模式
• 過溫和過流保護
• 小型6引腳DSBGA封裝

典型應用場景

TPS61299YBHR 適用於多種應用，包括：5G基站（為射頻收發器供電）、汽車儀表盤顯示屏、便攜醫療設備、電池供電的IoT傳感器以及USB-C供電。具體實例：為5G小基站數字處理器供電、驅動汽車信息娛樂顯示屏背光、或將單節鋰離子電池升壓至5V用於便攜血糖儀。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS61299YBHR 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]