TPS40180RGET TI Power Management IC | 24-VQFN (4x4) | 4.5V-15V Input, 0.6V-5.6V Output

Product Overview

The TPS40180RGET from Texas Instruments is a high-performance, synchronous buck controller designed for low-voltage, high-current applications. It operates from an input voltage range of 4.5V to 15V and provides an adjustable output voltage from 0.6V to 5.6V, supporting output currents up to 20A. The device features a fixed 300kHz or 600kHz switching frequency, selectable via a pin, and incorporates advanced control techniques such as voltage-mode control with input feed-forward for improved line regulation. Housed in a compact 24-pin VQFN (4x4mm) package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 15V
• Adjustable output voltage from 0.6V to 5.6V
• High efficiency up to 95%
• Selectable 300kHz or 600kHz switching frequency
• Voltage-mode control with input feed-forward for fast transient response
• Integrated bootstrap diode
• Pre-bias startup capability
• Comprehensive protection: overcurrent, overvoltage, undervoltage lockout, thermal shutdown
• Small 24-pin VQFN (4x4mm) package

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial power modules
• Networking equipment (routers, switches)
• FPGA and DSP power supplies
• Telecom and datacom systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS40180RGET. 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

TPS40180RGET 是德州儀器（TI）推出的一款高性能同步降壓控制器，專為低電壓、大電流應用設計。其輸入電壓範圍為 4.5V 至 15V，可調輸出電壓範圍為 0.6V 至 5.6V，支持高達 20A 的輸出電流。器件具有可選擇的 300kHz 或 600kHz 固定開關頻率，並採用帶輸入前饋的電壓模式控制，以改善線路調節性能。採用緊湊的 24 引腳 VQFN（4x4mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 15V
• 可調輸出電壓：0.6V 至 5.6V
• 高效率，最高可達 95%
• 可選擇 300kHz 或 600kHz 開關頻率
• 帶輸入前饋的電壓模式控制，實現快速瞬態響應
• 集成自舉二極管
• 預偏置啟動能力
• 全面保護：過流、過壓、欠壓鎖定、熱關斷
• 小型 24 引腳 VQFN（4x4mm）封裝

典型應用場景

• 5G 基站電源
• 汽車儀表盤及信息娛樂系統
• 工業電源模塊
• 網絡設備（路由器、交換機）
• FPGA 和 DSP 電源
• 電信和數據通信系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS40180RGET 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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• 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

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• 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]