L6370QTR ST Power Switch | 48-QFN (7x7) | 0.5A Output, 9.2-35V Supply

Product Overview

The L6370QTR is a high-side intelligent power switch from STMicroelectronics, designed for industrial and automotive applications. It integrates a 0.5A output current capability with a wide supply voltage range of 9.2V to 35V, making it suitable for driving resistive, inductive, and capacitive loads. The device is housed in a compact 48-QFN (7x7) package, offering excellent thermal performance and space-saving benefits.

Detailed Technical Specifications

Key Features

• High-side switch with diagnostic feedback
• Integrated protection: overcurrent, overtemperature, undervoltage, load dump
• Low quiescent current
• Fast demagnetization of inductive loads
• Compatible with 3.3V and 5V logic

Target Applications

• 5G base station power distribution
• Automotive dashboard lighting and control
• Industrial PLC output modules
• Smart home actuators
• Battery management systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6370QTR. 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

L6370QTR 是意法半導體推出的一款高邊智能功率開關，專為工業和汽車應用設計。它集成了 0.5A 輸出電流能力，支持 9.2V 至 35V 的寬電源電壓範圍，適用於驅動電阻性、電感性和電容性負載。器件採用緊湊的 48-QFN（7x7）封裝，具有出色的熱性能和節省空間的優勢。

詳細技術參數

核心特性

• 高邊開關，帶診斷反饋
• 集成保護：過流、過溫、欠壓、負載突降
• 低靜態電流
• 電感負載快速退磁
• 兼容 3.3V 和 5V 邏輯

典型應用場景

• 5G 基站電源分配
• 汽車儀表板照明與控制
• 工業 PLC 輸出模塊
• 智能家居執行器
• 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 L6370QTR 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]