TPS274160BRLHR TI Power Switch | 28-WQFN (4x5) | 16-Channel, 1A, 4-40V

Product Overview

The TPS274160BRLHR from Texas Instruments is a 16-channel low-side power switch designed for driving resistive, inductive, and capacitive loads. It operates over a wide input voltage range of 4V to 40V and can deliver up to 1A per channel. The device integrates protection features including overcurrent, overtemperature, and short-circuit protection, making it ideal for harsh industrial and automotive environments. Housed in a compact 28-pin WQFN (4x5mm) package, it offers high-density power switching solutions.

Detailed Technical Specifications

Key Features

• 16-channel low-side power switch with 1A per channel
• Wide input voltage range: 4V to 40V
• Low on-resistance: 200mΩ typical
• Integrated protection: overcurrent, overtemperature, short-circuit
• Compact 28-WQFN (4x5mm) package for space-constrained designs
• Active high or low enable logic
• Diagnostic output for fault reporting

Target Applications

• 5G base station power distribution
• Automotive body control modules (e.g., dashboard lighting, seat control)
• Industrial PLC output modules
• LED lighting control
• Motor driver pre-driver

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS274160BRLHR. 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

TPS274160BRLHR 是德州儀器推出的16通道低側電源開關，專為驅動電阻性、電感性和電容性負載而設計。它可在4V至40V的寬輸入電壓範圍內工作，每通道最高可提供1A電流。該器件集成了過流、過溫和短路保護功能，非常適合惡劣的工業和汽車環境。採用緊湊的28引腳WQFN（4x5mm）封裝，提供高密度電源切換解決方案。

詳細技術參數

核心特性

• 16通道低側電源開關，每通道1A
• 寬輸入電壓範圍：4V至40V
• 低導通電阻：典型200mΩ
• 集成保護：過流、過溫、短路
• 緊湊的28-WQFN（4x5mm）封裝，適合空間受限設計
• 高電平或低電平使能邏輯
• 故障報告診斷輸出

典型應用場景

• 5G基站電源分配
• 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
• LED照明控制
• 電機驅動器預驅動

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS274160BRLHR 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]