TPS546B24ARVFR TI Buck Converter | 40-LQFN-CLIP (7x5) | 6A, 1V-18V Input

Product Overview

The TPS546B24ARVFR from Texas Instruments is a high-performance, 6A synchronous buck converter designed for space-constrained and power-sensitive applications. Housed in a compact 40-pin LQFN-CLIP package (7x5 mm), this device integrates high-side and low-side MOSFETs to deliver efficient power conversion with minimal external components. It supports a wide input voltage range from 1V to 18V, making it suitable for a variety of intermediate bus and point-of-load applications. The device features advanced modulation schemes, including D-CAP3 control for fast transient response and excellent load regulation.

Detailed Technical Specifications

Key Features

• Integrated 6A MOSFETs with low RDS(on)
• D-CAP3 control for fast transient response
• Wide input voltage range: 1V to 18V
• Adjustable switching frequency up to 2.2 MHz
• Precision reference: 0.6V ±1%
• Power Good output
• Overcurrent, overvoltage, undervoltage lockout, and thermal protection
• Small 40-pin LQFN-CLIP package for space-constrained designs

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial automation and control
• Networking and telecom equipment
• FPGA and ASIC power supplies
• Point-of-load converters for servers and storage

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS546B24ARVFR. 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

TPS546B24ARVFR 是德州儀器（TI）推出的一款高性能、6A 同步降壓轉換器，採用緊湊的 40 引腳 LQFN-CLIP 封裝（7x5 mm）。該器件集成了高側和低側 MOSFET，以最少的外部元件實現高效電源轉換。它支持 1V 至 18V 的寬輸入電壓範圍，適用於各種中間總線和負載點應用。該器件採用先進的調製方案，包括 D-CAP3 控制，可實現快速瞬態響應和出色的負載調節。

詳細技術參數

核心特性

• 集成 6A MOSFET，低導通電阻
• D-CAP3 控制，實現快速瞬態響應
• 寬輸入電壓範圍：1V 至 18V
• 可調開關頻率高達 2.2 MHz
• 精確基準：0.6V ±1%
• 電源正常輸出
• 過流、過壓、欠壓鎖定和熱保護
• 小型 40 引腳 LQFN-CLIP 封裝，適合空間受限設計

典型應用場景

• 5G 基站電源
• 汽車信息娛樂和儀表板系統
• 工業自動化和控制
• 網絡和電信設備
• FPGA 和 ASIC 電源
• 服務器和存儲的負載點轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS546B24ARVFR 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]