LM46002PWPR TI Step-Down Regulator | 16-HTSSOP | 3.5V-60V, 2A

Product Overview

The LM46002PWPR is a synchronous step-down (buck) regulator from Texas Instruments, offering a wide input voltage range of 3.5V to 60V and a continuous output current of 2A. Housed in a compact 16-pin HTSSOP package with PowerPAD for enhanced thermal performance, this device integrates high-side and low-side MOSFETs to achieve high efficiency and minimal external component count. It is designed for rugged industrial and automotive applications requiring reliable power conversion under varying input conditions.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 3.5V to 60V
• 2A continuous output current
• Integrated high-side and low-side MOSFETs
• Adjustable switching frequency (200kHz to 2.2MHz)
• Frequency synchronization capability
• Precision enable and soft-start
• Power-good output
• Thermal shutdown and overcurrent protection
• Low shutdown quiescent current (2.5µA)

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial motor drives and PLCs
• Telecom and networking equipment
• Battery-powered systems
• General-purpose buck conversion

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM46002PWPR. 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

LM46002PWPR 是德州儀器（TI）推出的一款同步降壓（buck）穩壓器，具有 3.5V 至 60V 的寬輸入電壓範圍和 2A 的連續輸出電流。該器件採用緊湊的 16 引腳 HTSSOP 封裝，並帶有 PowerPAD 以增強散熱性能。它集成了高側和低側 MOSFET，可實現高效率並減少外部元件數量。專為需要在不同輸入條件下提供可靠電源轉換的工業和汽車應用而設計。

詳細技術參數

核心特性

• 寬輸入電壓範圍：3.5V 至 60V
• 2A 連續輸出電流
• 集成高側和低側 MOSFET
• 可調開關頻率（200kHz 至 2.2MHz）
• 頻率同步功能
• 精確使能和軟啟動
• 電源正常輸出
• 熱關斷和過流保護
• 低關斷靜態電流（2.5µA）

典型應用場景

• 5G 基站電源
• 汽車信息娛樂和儀表板系統
• 工業電機驅動和 PLC
• 電信和網絡設備
• 電池供電系統
• 通用降壓轉換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM46002PWPR 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]