LM20146MHE/NOPB TI Power Management IC | 16-HTSSOP | 6A, 1MHz

Product Overview

The LM20146MHE/NOPB is a high-performance, synchronous buck regulator from Texas Instruments, designed to deliver up to 6A of continuous output current. It operates over a wide input voltage range of 2.95V to 5.5V, making it suitable for low-voltage power rails in various applications. The device features an adjustable switching frequency up to 1MHz, allowing for optimized efficiency and small solution size. Housed in a 16-lead HTSSOP package with exposed pad for enhanced thermal performance, the LM20146 integrates high-side and low-side MOSFETs, reducing external component count.

Detailed Technical Specifications

Key Features

• Integrated 6A MOSFETs for high efficiency
• Adjustable soft-start to limit inrush current
• Precision enable pin with hysteresis
• Over-current and over-temperature protection
• Power-good output for sequencing
• Small footprint with minimal external components

Target Applications

• 5G base station power supplies (e.g., for FPGA cores)
• Automotive dashboard infotainment systems
• Industrial control systems (e.g., PLC modules)
• Telecom and networking equipment
• Point-of-load regulation for ASICs and DSPs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM20146MHE/NOPB. 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

LM20146MHE/NOPB 是德州儀器 (TI) 推出的一款高性能同步降壓穩壓器，可提供高達 6A 的連續輸出電流。其輸入電壓範圍為 2.95V 至 5.5V，適用於各種低壓電源軌。該器件支持高達 1MHz 的可調開關頻率，可在優化效率的同時實現小型化解決方案。LM20146 採用 16 引腳 HTSSOP 封裝，帶有裸露焊盤以增強散熱性能，並集成了高側和低側 MOSFET，減少了外部元件數量。

詳細技術參數

核心特性

• 集成 6A MOSFET，實現高效率
• 可調軟啟動，限制浪湧電流
• 精密使能引腳，帶遲滯
• 過流和過溫保護
• 電源正常輸出，用於時序控制
• 小尺寸，外部元件少

典型應用場景

• 5G 基站電源（例如 FPGA 內核供電）
• 汽車儀表盤信息娛樂系統
• 工業控制系統（例如 PLC 模塊）
• 電信和網絡設備
• ASIC 和 DSP 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 LM20146MHE/NOPB 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]