TPS53126RGET TI Power Management IC | 24-VQFN (4x4) | Dual Synchronous Step-Down Controller

Product Overview

The TPS53126RGET from Texas Instruments is a dual, adaptive on-time D-CAP2™ mode synchronous buck controller. It integrates two independent step-down controllers with a wide input voltage range of 4.5V to 24V, making it suitable for a variety of power supply applications. The device features a 0.6V reference voltage with ±1% accuracy, supporting output voltages as low as 0.6V. With a switching frequency up to 600kHz, it enables compact power solutions. The 24-VQFN (4x4mm) package offers a small footprint for space-constrained designs.

Detailed Technical Specifications

Key Features

• Dual synchronous buck controller with D-CAP2™ mode for fast transient response
• Adaptive on-time control eliminates need for loop compensation
• 0.6V reference with ±1% accuracy
• Wide input voltage range: 4.5V to 24V
• Programmable switching frequency up to 600kHz
• Pre-bias startup support
• Overcurrent, overvoltage, and thermal shutdown protection
• Small 4x4mm QFN package

Target Applications

• 5G base station power supplies (e.g., for remote radio units)
• Automotive dashboard and infotainment systems
• Industrial control systems and PLCs
• Networking equipment (routers, switches)
• FPGA and DSP power supplies

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS53126RGET. 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

TPS53126RGET 是德州儀器推出的雙通道自適應導通時間 D-CAP2™ 模式同步降壓控制器。它集成了兩個獨立的降壓控制器，輸入電壓範圍為 4.5V 至 24V，適用於多種電源應用。該器件具有 0.6V 參考電壓，精度為 ±1%，支持低至 0.6V 的輸出電壓。開關頻率高達 600kHz，可實現緊湊的電源解決方案。24-VQFN（4x4mm）封裝適用於空間受限的設計。

詳細技術參數

核心特性

• 雙通道同步降壓控制器，採用 D-CAP2™ 模式，瞬態響應快
• 自適應導通時間控制，無需環路補償
• 0.6V 參考電壓，精度 ±1%
• 寬輸入電壓範圍：4.5V 至 24V
• 可編程開關頻率高達 600kHz
• 支持預偏置啟動
• 過流、過壓和熱關斷保護
• 小型 4x4mm QFN 封裝

典型應用場景

• 5G 基站電源（例如用於遠程射頻單元）
• 汽車儀表盤和信息娛樂系統
• 工業控制系統和 PLC
• 網絡設備（路由器、交換機）
• FPGA 和 DSP 電源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS53126RGET 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。
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• 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。
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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]