TDA38812XUMA1 Infineon DC-DC Converter | PG-TSNP-21-1 | 4.5V-17V Input, 12A Output

Product Overview

The TDA38812XUMA1 is a high-efficiency, synchronous step-down DC-DC converter from Infineon Technologies, designed for space-constrained and power-sensitive applications. Housed in a compact PG-TSNP-21-1 package, this device delivers up to 12A continuous output current from an input voltage range of 4.5V to 17V. With integrated MOSFETs and a fixed 1.2MHz switching frequency, it achieves excellent transient response and high efficiency across a wide load range. The TDA38812XUMA1 incorporates comprehensive protection features including overcurrent, overvoltage, undervoltage lockout, and thermal shutdown, ensuring reliable operation in demanding environments.

Detailed Technical Specifications

Key Features

• Integrated 12A MOSFETs for compact solution
• Wide input voltage range (4.5V to 17V) for versatile applications
• High efficiency up to 95% reduces thermal dissipation
• Fixed 1.2MHz switching frequency enables small external components
• Precision enable and soft-start for controlled startup
• Comprehensive protection: OCP, OVP, UVLO, thermal shutdown
• PG-TSNP-21-1 package for space-constrained designs

Target Applications

• 5G base station power supplies (e.g., remote radio units)
• Automotive infotainment and dashboard systems
• Industrial automation and robotics
• Networking equipment (switches, routers)
• FPGA and ASIC core voltage regulation
• Point-of-load (POL) converters for servers and storage

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TDA38812XUMA1. 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

TDA38812XUMA1 是英飛凌科技推出的一款高效率、同步降壓 DC-DC 轉換器，專為空間受限且對功耗敏感的應用而設計。採用緊湊的 PG-TSNP-21-1 封裝，該器件可在 4.5V 至 17V 的輸入電壓範圍內提供高達 12A 的連續輸出電流。憑藉集成的 MOSFET 和固定的 1.2MHz 開關頻率，它在寬負載範圍內實現了出色的瞬態響應和高效率。TDA38812XUMA1 集成了全面的保護功能，包括過流、過壓、欠壓鎖定和熱關斷，確保在惡劣環境中可靠運行。

詳細技術參數

核心特性

• 集成 12A MOSFET，實現緊湊解決方案
• 寬輸入電壓範圍（4.5V 至 17V），適用於多種應用
• 高達 95% 的效率，降低熱耗散
• 固定 1.2MHz 開關頻率，支持小型外部元件
• 精確使能和軟啟動，實現受控啟動
• 全面保護：OCP、OVP、UVLO、熱關斷
• PG-TSNP-21-1 封裝，適用於空間受限設計

典型應用場景

• 5G 基站電源（例如遠程射頻單元）
• 汽車信息娛樂系統和儀表板
• 工業自動化和機器人
• 網絡設備（交換機、路由器）
• FPGA 和 ASIC 核心電壓調節
• 服務器和存儲的負載點（POL）轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TDA38812XUMA1 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]