LMS1585AISX-3.3/NO TI LDO Regulator | TO-263 | 5A, 1.3V Dropout

Product Overview

The LMS1585AISX-3.3/NO from Texas Instruments is a high-performance, low-dropout (LDO) voltage regulator designed to deliver a fixed 3.3V output with a maximum output current of 5A. Housed in a TO-263 (DDPAK-3) package, this device offers excellent regulation and low dropout voltage, making it ideal for power-sensitive applications. With a dropout voltage of only 1.3V at full load, it ensures efficient operation even when the input voltage is close to the output. The device features fast transient response, low output noise, and built-in protection circuits including overcurrent and thermal shutdown.

Detailed Technical Specifications

Key Features

• Fixed 3.3V output with 5A capability
• Low dropout voltage: 1.3V at full load
• Fast transient response
• Low output noise: 40 µVrms
• High PSRR: 60dB at 120Hz
• Overcurrent and thermal shutdown protection
• Wide input voltage range: 2.5V to 13V
• Industry-standard TO-263 package

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial control systems
• FPGA and DSP core voltages
• Telecommunications equipment
• Medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMS1585AISX-3.3/NO. 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

LMS1585AISX-3.3/NO 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），可提供固定的3.3V輸出電壓和最大5A的輸出電流。採用TO-263（DDPAK-3）封裝，該器件具有出色的穩壓性能和低壓差特性，非常適合對電源敏感的應用。在滿載條件下，壓差電壓僅為1.3V，確保即使在輸入電壓接近輸出電壓時也能高效工作。該器件具有快速瞬態響應、低輸出噪聲以及內置的過流和熱關斷保護電路。

詳細技術參數

核心特性

• 固定3.3V輸出，5A電流能力
• 低壓差：滿載時僅1.3V
• 快速瞬態響應
• 低輸出噪聲：40 µVrms
• 高PSRR：60dB @ 120Hz
• 過流和熱關斷保護
• 寬輸入電壓範圍：2.5V至13V
• 業界標準TO-263封裝

典型應用場景

• 5G基站電源
• 汽車信息娛樂系統和儀表盤
• 工業控制系統
• FPGA和DSP核心電壓
• 電信設備
• 醫療設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMS1585AISX-3.3/NO 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]