L6725 ST PWM Controller | 16-SOIC | 5V to 12V, 300kHz

Product Overview

The L6725 is a high-performance PWM controller from STMicroelectronics, designed for DC-DC step-down (buck) converter applications. It operates from a 5V to 12V input voltage range and delivers a regulated output voltage as low as 0.8V. The device integrates a 0.6Ω high-side and 0.5Ω low-side N-channel MOSFET driver, enabling efficient power conversion. Housed in a compact 16-SOIC package (0.154", 3.90mm width), the L6725 is ideal for space-constrained designs requiring high efficiency and reliability.

Detailed Technical Specifications

Key Features

• Integrated high-side and low-side N-channel MOSFET drivers
• Fixed 300kHz switching frequency for optimized performance
• Internal soft-start to reduce inrush current
• Overcurrent protection (OCP) and undervoltage lockout (UVLO)
• Adjustable output voltage via external resistor divider
• Low shutdown current (<1μA)
• Thermal shutdown protection

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial control systems
• Telecom and networking equipment
• Point-of-load (POL) converters for FPGAs and ASICs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6725. 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

L6725 是意法半導體（STMicroelectronics）推出的一款高性能 PWM 控制器，專為 DC-DC 降壓（buck）轉換器應用設計。它可在 5V 至 12V 輸入電壓範圍內工作，並提供低至 0.8V 的穩壓輸出。該器件集成了 0.6Ω 高端和 0.5Ω 低端 N 溝道 MOSFET 驅動器，實現高效電能轉換。採用緊湊的 16-SOIC 封裝（0.154"，3.90mm 寬），L6725 非常適合需要高效率和高可靠性的空間受限設計。

詳細技術參數

核心特性

• 集成高端和低端 N 溝道 MOSFET 驅動器
• 固定 300kHz 開關頻率，優化性能
• 內部軟啟動，減小浪湧電流
• 過流保護（OCP）和欠壓鎖定（UVLO）
• 通過外部電阻分壓器可調輸出電壓
• 低關斷電流（<1μA）
• 熱關斷保護

典型應用場景

• 5G 基站電源
• 汽車信息娛樂和儀表板系統
• 工業控制系統
• 電信和網絡設備
• FPGA 和 ASIC 的負載點（POL）轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6725 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]