TPS274C65CPHRHAR TI Smart High-Side Switch | 40-VQFN (6x6) | 65mOhm, 4-Channel

Product Overview

The TPS274C65CPHRHAR is a 4-channel smart high-side switch from Texas Instruments, designed for driving resistive, inductive, and capacitive loads. It integrates advanced protection and diagnostic features, making it ideal for harsh industrial and automotive environments. The device operates from 4.5V to 40V and offers a typical on-resistance of 65mΩ per channel.

Detailed Technical Specifications

Key Features

• 4-channel high-side switch with 65mΩ RDS(on)
• Wide input voltage range: 4.5V to 40V
• Integrated protection: overcurrent, overtemperature, short-circuit, undervoltage
• SPI diagnostics for real-time fault monitoring
• Low standby current (< 5µA)
• Robust ESD protection: ±8kV (HBM)
• Compact 40-VQFN package (6x6mm)

Target Applications

• Industrial automation: PLC digital outputs, actuator drivers
• Automotive: body control modules, lighting control, seat adjustment
• 5G base station: power distribution and load switching
• Building automation: HVAC valve control, lighting systems
• Medical equipment: pump and valve drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS274C65CPHRHAR. 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

TPS274C65CPHRHAR 是德州儀器推出的4通道智能高側開關，專為驅動電阻性、電感性和電容性負載設計。它集成了先進的保護和診斷功能，非常適合惡劣的工業和汽車環境。該器件工作電壓範圍為4.5V至40V，每通道典型導通電阻為65mΩ。

詳細技術參數

核心特性

• 4通道高側開關，RDS(on) 65mΩ
• 寬輸入電壓範圍：4.5V 至 40V
• 集成保護：過流、過溫、短路、欠壓
• SPI診斷，實時故障監控
• 低待機電流（< 5µA）
• 強大的ESD保護：±8kV (HBM)
• 緊湊的40-VQFN封裝（6x6mm）

典型應用場景

• 工業自動化：PLC數字輸出、執行器驅動
• 汽車電子：車身控制模塊、照明控制、座椅調節
• 5G基站：配電和負載切換
• 樓宇自動化：HVAC閥門控制、照明系統
• 醫療設備：泵和閥門驅動

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS274C65CPHRHAR 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]