TPS54615PWP TI Step-Down Converter | 28-HTSSOP | 6A, 4.5V-17V Input

Product Overview

The TPS54615PWP is a high-performance, 6-A synchronous step-down (buck) converter from Texas Instruments. It operates over a wide input voltage range of 4.5 V to 17 V and integrates low RDS(on) MOSFETs to achieve high efficiency and small solution size. The device is housed in a 28-pin HTSSOP (PowerPAD) package for enhanced thermal performance. With its adaptive on-time D-CAP2™ control mode, the TPS54615PWP provides fast transient response and requires minimal external components, making it ideal for space-constrained power supply designs.

Detailed Technical Specifications

Key Features

• Integrated 6-A MOSFETs with low RDS(on)
• Wide input voltage range: 4.5 V to 17 V
• Adjustable output voltage down to 0.76 V
• D-CAP2™ control for fast transient response
• 700-kHz switching frequency for small inductor size
• Pre-biased startup capability
• Cycle-by-cycle overcurrent protection
• Thermal shutdown and undervoltage lockout
• PowerPAD package for improved thermal dissipation

Target Applications

• 5G base station power supplies (e.g., remote radio units)
• Automotive infotainment and dashboard systems
• Industrial and telecom power modules
• Point-of-load (POL) converters for FPGAs and ASICs
• Networking equipment such as switches and routers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS54615PWP. 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

TPS54615PWP 是德州儀器 (TI) 推出的一款高性能 6A 同步降壓轉換器。其輸入電壓範圍為 4.5V 至 17V，內部集成低導通電阻 (RDS(on)) 的 MOSFET，可實現高效率和小型化解決方案。該器件採用 28 引腳 HTSSOP (PowerPAD) 封裝，具有優異的熱性能。憑藉自適應導通時間 D-CAP2™ 控制模式，TPS54615PWP 提供快速瞬態響應，所需外部元件極少，非常適合空間受限的電源設計。

詳細技術參數

核心特性

• 集成 6A MOSFET，低 RDS(on)
• 寬輸入電壓範圍：4.5V 至 17V
• 可調輸出電壓低至 0.76V
• D-CAP2™ 控制，快速瞬態響應
• 700kHz 開關頻率，減小電感尺寸
• 支持預偏置啟動
• 逐週期過流保護
• 熱關斷和欠壓鎖定
• PowerPAD 封裝，改善散熱

典型應用場景

• 5G 基站電源 (例如遠端射頻單元)
• 汽車資訊娛樂系統和儀表板
• 工業和電信電源模組
• FPGA 和 ASIC 的負載點 (POL) 轉換器
• 網路設備，如交換機和路由器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS54615PWP 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]