TLV61048DBVR TI Step-Up Converter | SOT-23-6 | 2.5-5.5V Input, 48V Output

Product Overview

The TLV61048DBVR from Texas Instruments is a high-voltage step-up (boost) DC-DC converter with an integrated 48V, 0.7A power switch. It operates from an input voltage range of 2.5V to 5.5V, making it ideal for battery-powered applications. The device delivers an adjustable output voltage up to 48V with high efficiency, thanks to its 1.2MHz fixed switching frequency. The SOT-23-6 package enables compact designs.

Detailed Technical Specifications

Key Features

• Integrated 48V, 0.7A power switch
• Wide input voltage range: 2.5V to 5.5V
• Adjustable output voltage up to 48V
• 1.2 MHz fixed switching frequency for small external components
• High efficiency up to 85%
• Low quiescent current: 40 µA
• Shutdown current less than 1 µA
• Overcurrent and overtemperature protection
• Small SOT-23-6 package

Target Applications

• 5G base station power supply (e.g., bias supply for GaN PA)
• Automotive dashboard display backlight
• Portable medical devices (e.g., glucose meter)
• Industrial sensors and actuators
• Battery-powered equipment (e.g., IoT devices)
• LED lighting (e.g., automotive daytime running lights)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV61048DBVR. 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

TLV61048DBVR 是德州儀器 (TI) 的一款高電壓升壓 DC-DC 轉換器，內建 48V、0.7A 功率開關。它支援 2.5V 至 5.5V 的輸入電壓範圍，非常適合電池供電的應用。該器件可提供高達 48V 的可調輸出電壓，並憑藉 1.2MHz 固定開關頻率實現高效率。SOT-23-6 封裝有助於實現緊湊設計。

詳細技術參數

核心特性

• 內建 48V、0.7A 功率開關
• 寬輸入電壓範圍：2.5V 至 5.5V
• 可調輸出電壓最高達 48V
• 1.2 MHz 固定開關頻率，支援小型外部元件
• 高效率，最高 85%
• 低靜態電流：40 µA
• 關斷電流小於 1 µA
• 過流和過熱保護
• 小型 SOT-23-6 封裝

典型應用場景

• 5G 基站電源（例如 GaN PA 的偏置電源）
• 汽車儀表板顯示器背光
• 便攜式醫療設備（例如血糖儀）
• 工業傳感器和執行器
• 電池供電設備（例如 IoT 設備）
• LED 照明（例如汽車日行燈）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV61048DBVR 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]