TPS2552DRVR-1 TI Power Distribution | 6-WSON(2x2) | 1.5A, Adjustable Current Limit

Product Overview

The TPS2552DRVR-1 from Texas Instruments is a power-distribution switch designed for applications requiring precision current limiting. Housed in a compact 6-pin WSON package (2x2 mm), it provides a single-channel output with an adjustable current-limit threshold up to 1.5 A. The device integrates a low on-resistance N-channel MOSFET (typical 70 mΩ) to minimize power loss and supports input voltages from 2.5 V to 6.5 V. It features fast overcurrent response (2 µs typical) and thermal shutdown protection, making it ideal for USB ports, hot-swap supplies, and general-purpose power management.

Detailed Technical Specifications

Key Features

• Adjustable current limit via external resistor
• Low quiescent current (85 µA) for battery-powered systems
• Fast transient response to overcurrent conditions
• Thermal shutdown and reverse-current blocking
• Enable pin for ON/OFF control
• Under-voltage lockout (UVLO)

Target Applications

• USB ports (e.g., USB 2.0/3.0 hubs, automotive USB chargers)
• 5G base station power distribution boards
• Industrial control panels (e.g., PLC I/O modules)
• Automotive infotainment and dashboard systems
• Portable electronics (e.g., tablets, handheld scanners)
• Hot-swap and power-sequencing circuits

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2552DRVR-1. 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

TPS2552DRVR-1 是德州儀器（TI）推出的電源分配開關，專為需要精確限流的應用設計。採用緊湊的 6 引腳 WSON 封裝（2x2 mm），提供單通道輸出，可調節限流閾值高達 1.5 A。器件集成了低導通電阻的 N 溝道 MOSFET（典型值 70 mΩ），以最小化功率損耗，並支持 2.5 V 至 6.5 V 的輸入電壓。它具有快速過流響應（典型值 2 µs）和熱關斷保護，非常適合 USB 端口、熱插拔電源和通用電源管理。

詳細技術參數

核心特性

• 通過外部電阻可調節限流
• 低靜態電流（85 µA），適用於電池供電系統
• 對過流條件的快速瞬態響應
• 熱關斷和反向電流阻斷
• 使能引腳用於開/關控制
• 欠壓鎖定（UVLO）

典型應用場景

• USB 端口（例如 USB 2.0/3.0 集線器、車載 USB 充電器）
• 5G 基站電源分配板
• 工業控制面板（例如 PLC I/O 模塊）
• 汽車信息娛樂和儀表板系統
• 便攜式電子設備（例如平板電腦、手持掃描儀）
• 熱插拔和電源排序電路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2552DRVR-1 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]