TPS54312MPWPREP TI DC-DC Converter | 20-HTSSOP | 3A Output, 3V to 6V Input

Product Overview

The TPS54312MPWPREP is a high-performance, 3A synchronous step-down (buck) converter from Texas Instruments, designed for low-voltage, high-density power systems. It operates from a 3V to 6V input voltage range and delivers a fixed 1.2V output with excellent efficiency. Housed in a 20-pin HTSSOP package with PowerPAD, it offers enhanced thermal performance. This device is part of TI's enhanced product (EP) family, ensuring reliability in harsh environments.

Detailed Technical Specifications

Key Features

• 3A continuous output current
• Wide input voltage range: 3V to 6V
• Fixed 1.2V output with ±1% accuracy
• High efficiency: up to 95%
• Integrated synchronous rectification
• Thermal shutdown and overcurrent protection
• PowerPAD package for enhanced thermal dissipation
• Enhanced product (EP) for extended temperature range and reliability

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial control systems
• FPGA and DSP core voltages
• Point-of-load (POL) converters for telecom equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS54312MPWPREP. 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

TPS54312MPWPREP 是德州儀器推出的一款高性能、3A 同步降壓轉換器，專為低電壓、高密度電源系統設計。它可在 3V 至 6V 輸入電壓範圍內工作，提供固定的 1.2V 輸出，效率極高。器件採用帶 PowerPAD 的 20 引腳 HTSSOP 封裝，散熱性能優異。作為 TI 增強型產品 (EP) 系列的一員，它在惡劣環境下具有高可靠性。

詳細技術參數

核心特性

• 3A 連續輸出電流
• 寬輸入電壓範圍：3V 至 6V
• 固定 1.2V 輸出，精度 ±1%
• 高效率：高達 95%
• 集成同步整流
• 熱關斷和過流保護
• PowerPAD 封裝增強散熱
• 增強型產品 (EP)，擴展溫度範圍和高可靠性

典型應用場景

• 5G 基站電源
• 汽車儀表盤和信息娛樂系統
• 工業控制系統
• FPGA 和 DSP 核心電壓
• 電信設備的負載點 (POL) 轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS54312MPWPREP 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]