TPS51222RTVT TI Power Management IC | 32-WQFN (5x5) | Dual 3A, 2.95-6V Input

Product Overview

The TPS51222RTVT from Texas Instruments is a high-efficiency, dual-channel synchronous buck converter designed for low-power applications. It integrates two 3A output current regulators in a compact 32-WQFN (5x5 mm) package. With an input voltage range of 2.95V to 6V, it is ideal for powering core voltages in portable devices, networking equipment, and industrial systems. The device features adjustable output voltages down to 0.6V, high switching frequency up to 2.2 MHz, and excellent load/line regulation.

Detailed Technical Specifications

Key Features

• Dual 3A output channels with independent enable
• Wide input voltage range: 2.95V to 6V
• Adjustable output voltage from 0.6V to VIN
• High switching frequency up to 2.2 MHz for small external components
• Power-save mode for light-load efficiency
• Overcurrent, overvoltage, and thermal protection
• Soft-start and sequencing capability

Target Applications

• 5G base station power management
• Automotive dashboard and infotainment systems
• Portable medical devices
• Industrial sensors and actuators
• Networking routers and switches
• FPGA and DSP core supplies

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS51222RTVT. 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

TPS51222RTVT 是德州儀器推出的一款高效雙通道同步降壓轉換器，專為低功耗應用設計。它集成兩個 3A 輸出電流穩壓器，採用緊湊的 32-WQFN（5x5 mm）封裝。輸入電壓範圍為 2.95V 至 6V，非常適合為便攜設備、網絡設備和工業系統中的核心電壓供電。該器件具有可調輸出電壓（低至 0.6V）、高開關頻率（最高 2.2 MHz）以及出色的負載和線性調節能力。

詳細技術參數

核心特性

• 雙通道 3A 輸出，獨立使能
• 寬輸入電壓範圍：2.95V 至 6V
• 可調輸出電壓：0.6V 至 VIN
• 高開關頻率（最高 2.2 MHz），支持小型外部元件
• 省電模式，輕載高效
• 過流、過壓和熱保護
• 軟啟動和時序控制功能

典型應用場景

• 5G 基站電源管理
• 汽車儀表盤和信息娛樂系統
• 便攜醫療設備
• 工業傳感器和執行器
• 網絡路由器和交換機
• FPGA 和 DSP 核心供電

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS51222RTVT 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]