LM43601PWP TI Step-Down Regulator | 16-HTSSOP | 1A, 4V-36V

Product Overview

The LM43601PWP is a high-performance step-down (buck) DC-DC converter from Texas Instruments, designed to deliver up to 1A of continuous output current. It operates over a wide input voltage range of 4V to 36V, making it suitable for a variety of industrial, automotive, and telecom applications. The device is housed in a compact 16-HTSSOP package with an exposed pad for enhanced thermal performance. Its integrated high-side and low-side MOSFETs minimize external component count, simplifying design and reducing board space.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4V to 36V
• 1A continuous output current
• Integrated high-side and low-side MOSFETs
• Adjustable switching frequency (200kHz to 2.2MHz)
• High efficiency up to 95%
• Low quiescent current (40 µA)
• Cycle-by-cycle current limit and thermal shutdown
• Precision enable input and soft-start
• Power-good output flag
• Available in 16-HTSSOP package with exposed pad

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial control and automation
• Telecom and networking equipment
• Battery-powered systems
• Point-of-load regulation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM43601PWP. 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

LM43601PWP 是德州儀器（TI）推出的一款高性能降壓（buck）DC-DC 轉換器，可提供高達 1A 的連續輸出電流。它支持 4V 至 36V 的寬輸入電壓範圍，適用於工業、汽車和電信等多種應用。器件採用緊湊的 16-HTSSOP 封裝，帶有裸露焊盤以增強散熱性能。集成的高側和低側 MOSFET 減少了外部元件數量，簡化了設計並節省了電路板空間。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4V 至 36V
• 1A 連續輸出電流
• 集成高側和低側 MOSFET
• 可調開關頻率（200kHz 至 2.2MHz）
• 高效率高達 95%
• 低靜態電流（40 µA）
• 逐週期電流限制和熱關斷
• 精確使能輸入和軟啟動
• 電源良好輸出標誌
• 採用 16-HTSSOP 封裝，帶裸露焊盤

典型應用場景

• 5G 基站電源
• 汽車信息娛樂和儀表板系統
• 工業控制與自動化
• 電信和網絡設備
• 電池供電系統
• 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 LM43601PWP 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]