LMR10530XSDX/NOPB TI DC-DC Converter | 10-WSON (3x3) | 5.5V Input, 3A Output

Product Overview

The LMR10530XSDX/NOPB is a high-performance step-down DC-DC converter from Texas Instruments, designed for space-constrained applications. It operates from an input voltage range of 2.95V to 5.5V and delivers up to 3A of continuous output current. Housed in a compact 10-WSON (3x3 mm) package, this device integrates high-side and low-side MOSFETs, providing a highly efficient and small solution for point-of-load regulation. The LMR10530XSDX/NOPB features a fixed 1.5 MHz switching frequency, allowing the use of small external components while maintaining low output ripple. It also includes enable, soft-start, and power-good functions for flexible system control.

Detailed Technical Specifications

Key Features

• Integrated 3A MOSFET switches for high efficiency
• 1.5 MHz fixed switching frequency minimizes external component size
• Internal soft-start reduces inrush current
• Power-good output for sequencing and fault indication
• Enable pin for shutdown control
• Over-current and thermal shutdown protection
• Small 10-WSON (3x3 mm) package for space-constrained designs

Target Applications

• 5G base station power supply (e.g., for FPGA or ASIC core voltage)
• Automotive dashboard display power (e.g., infotainment system)
• Industrial sensor modules (e.g., 4-20 mA loop-powered devices)
• Portable medical devices (e.g., patient monitor battery-powered rails)
• Networking equipment (e.g., router or switch point-of-load)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMR10530XSDX/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

LMR10530XSDX/NOPB 是德州儀器（TI）推出的一款高性能降壓 DC-DC 轉換器，專為空間受限的應用設計。其輸入電壓範圍為 2.95V 至 5.5V，可提供高達 3A 的連續輸出電流。該器件採用緊湊的 10-WSON（3x3 mm）封裝，內部集成高側和低側 MOSFET，為負載點穩壓提供高效且小巧的解決方案。LMR10530XSDX/NOPB 具有固定的 1.5 MHz 開關頻率，允許使用小型外部元件，同時保持低輸出紋波。它還包含使能、軟啟動和電源正常功能，便於靈活的系統控制。

詳細技術參數

核心特性

• 集成 3A MOSFET 開關，實現高效率
• 1.5 MHz 固定開關頻率，減小外部元件尺寸
• 內部軟啟動，降低浪湧電流
• 電源正常輸出，用於時序和故障指示
• 使能引腳，用於關斷控制
• 過流和熱關斷保護
• 小型 10-WSON（3x3 mm）封裝，適用於空間受限設計

典型應用場景

• 5G 基站電源（例如為 FPGA 或 ASIC 內核電壓供電）
• 汽車儀表板顯示電源（例如信息娛樂系統）
• 工業傳感器模塊（例如 4-20 mA 環路供電設備）
• 便攜式醫療設備（例如病人監護儀電池供電軌）
• 網絡設備（例如路由器或交換機負載點）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMR10530XSDX/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]