TPS274C65CPRHAR TI Power Switch | 40-VQFN (6x6) | 65mOhm, 4-Channel

Product Overview

The TPS274C65CPRHAR is a high-performance 4-channel smart high-side power switch from Texas Instruments, designed for robust power distribution in industrial and automotive applications. It integrates advanced protection features and diagnostic capabilities in a compact 40-VQFN (6x6) package. With a low on-resistance of 65mΩ per channel, it efficiently drives resistive, inductive, and capacitive loads up to 2A per channel. The device operates over a wide input voltage range of 4V to 40V, making it suitable for 12V and 24V systems.

Detailed Technical Specifications

Key Features

• Low on-resistance (65 mΩ) minimizes power dissipation
• Integrated protection: overcurrent, overtemperature, short-circuit, and undervoltage lockout
• SPI interface for diagnostics and configuration
• Current sense output for load monitoring
• Wide input voltage range (4V to 40V)
• Low standby current (< 5 µA)
• Compact 40-VQFN package for space-constrained designs

Target Applications

• 5G base station power distribution
• Automotive body control modules (e.g., dashboard lighting, seat control)
• Industrial PLC output modules
• Smart home automation systems
• Battery management systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS274C65CPRHAR. 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

TPS274C65CPRHAR 是德州儀器推出的一款高性能4通道智能高側電源開關，專為工業和汽車應用中的穩健配電設計。它採用緊湊的 40-VQFN（6x6）封裝，集成了先進的保護功能和診斷能力。每個通道具有 65mΩ 的低導通電阻，可高效驅動電阻性、電感性和電容性負載，每通道連續電流高達 2A。器件工作電壓範圍為 4V 至 40V，適用於 12V 和 24V 系統。

詳細技術參數

核心特性

• 低導通電阻（65 mΩ），降低功耗
• 集成保護：過流、過溫、短路、欠壓鎖定
• SPI 接口用於診斷和配置
• 電流檢測輸出，用於負載監控
• 寬輸入電壓範圍（4V 至 40V）
• 低待機電流（< 5 µA）
• 緊湊的 40-VQFN 封裝，適合空間受限的設計

典型應用場景

• 5G 基站配電
• 汽車車身控制模塊（例如儀表板照明、座椅控制）
• 工業 PLC 輸出模塊
• 智能家居自動化系統
• 電池管理系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS274C65CPRHAR 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]