TPS63020DSJR TI Buck-Boost Converter | 14-VSON (4x3) | 2.5-5.5V, 3.6A

Product Overview

The TPS63020DSJR from Texas Instruments is a high-efficiency, low-quiescent-current buck-boost converter capable of delivering up to 3.6A of output current. It operates from a single Li-Ion cell or standard 3.3V/5V rails, providing a regulated output voltage from 1.2V to 5.5V. The device seamlessly transitions between buck and boost modes, ensuring stable output even when input voltage is above or below the output. Housed in a compact 14-pin VSON (4x3mm) package, it is ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Automatic buck-boost mode transition
• High efficiency up to 96%
• Low quiescent current: 50 µA
• 2.4 MHz fixed switching frequency
• Power-save mode for light loads
• Output voltage accuracy: ±2%
• Overcurrent and overtemperature protection
• Small 14-VSON (4x3mm) package

Target Applications

• 5G base station power supply
• Automotive dashboard and infotainment
• Portable battery-powered devices
• Industrial sensors and IoT modules
• Medical handheld instruments

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS63020DSJR. 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

TPS63020DSJR 是德州儀器（TI）推出的一款高效、低靜態電流降壓-升壓轉換器，可提供高達 3.6A 的輸出電流。它適用於單節鋰離子電池或標準 3.3V/5V 電源軌，輸出電壓可在 1.2V 至 5.5V 範圍內調節。該器件在降壓和升壓模式之間無縫切換，確保在輸入電壓高於或低於輸出電壓時輸出穩定。採用緊湊的 14 引腳 VSON（4x3mm）封裝，非常適合空間受限的應用。

詳細技術參數

核心特性

• 自動降壓-升壓模式切換
• 高達 96% 的高效率
• 低靜態電流：50 µA
• 2.4 MHz 固定開關頻率
• 輕載省電模式
• 輸出電壓精度：±2%
• 過流和過溫保護
• 小型 14-VSON（4x3mm）封裝

典型應用場景

• 5G 基站電源
• 汽車儀表盤和信息娛樂系統
• 便攜式電池供電設備
• 工業傳感器和 IoT 模塊
• 醫療手持儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS63020DSJR 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]