LM53625NQRNLTQ1 TI Switching Regulator | 22-VQFN-HR(5X4) | 2.5A Output, 3.5V-36V Input

Product Overview

The LM53625NQRNLTQ1 is a high-performance synchronous buck regulator from Texas Instruments, designed for automotive and industrial applications. It operates over a wide input voltage range of 3.5V to 36V, delivering up to 2.5A continuous output current. The device is housed in a compact 22-pin VQFN-HR package (5mm x 4mm) and features integrated high-side and low-side MOSFETs, enabling high efficiency and reduced external component count. With a switching frequency of 2.1 MHz, it supports small external inductors and capacitors, making it ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 3.5V to 36V
• High efficiency up to 95%
• Integrated MOSFETs for compact design
• 2.1 MHz switching frequency for small external components
• Low quiescent current: 15 µA
• Adjustable output voltage from 0.8V to 24V
• Protection: overcurrent, overtemperature, undervoltage lockout
• Automotive qualified (AEC-Q100)

Target Applications

• Automotive infotainment and cluster systems (e.g., dashboard displays)
• 5G base station power supplies
• Industrial automation and control systems
• Battery-powered equipment
• Point-of-load regulation for FPGAs and ASICs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM53625NQRNLTQ1. 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

LM53625NQRNLTQ1 是德州儀器推出的一款高性能同步降壓穩壓器，專為汽車和工業應用設計。它可在 3.5V 至 36V 的寬輸入電壓範圍內工作，提供高達 2.5A 的連續輸出電流。器件採用緊湊的 22 引腳 VQFN-HR 封裝（5mm x 4mm），並集成高側和低側 MOSFET，從而實現高效率並減少外部元件數量。2.1 MHz 的開關頻率支持小型外部電感和電容，非常適合空間受限的設計。

詳細技術參數

核心特性

• 寬輸入電壓範圍：3.5V 至 36V
• 高效率高達 95%
• 集成 MOSFET，設計緊湊
• 2.1 MHz 開關頻率，支持小型外部元件
• 低靜態電流：15 µA
• 可調輸出電壓：0.8V 至 24V
• 保護功能：過流、過溫、欠壓鎖定
• 通過汽車級認證（AEC-Q100）

典型應用場景

• 汽車信息娛樂和儀表系統（例如儀表板顯示器）
• 5G 基站電源
• 工業自動化和控制系統
• 電池供電設備
• FPGA 和 ASIC 的負載點穩壓

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM53625NQRNLTQ1 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]