LM3880MF-1AF/NOPB TI Power Management IC | SOT-23-6 | 3-Volt Sequencing, 1.5% Accuracy

Product Overview

The LM3880MF-1AF/NOPB is a simple, three-voltage sequencer from Texas Instruments designed for power supply sequencing in multi-rail systems. It provides three open-drain outputs that enable or disable three independent power supplies in a controlled sequence. The device operates from a single 3V supply and features a fixed sequencing time of 1.5ms per step. Housed in a compact SOT-23-6 package, it is ideal for space-constrained applications requiring reliable power-up and power-down sequencing.

Detailed Technical Specifications

Key Features

• Simple three-voltage sequencing
• Fixed 1.5ms sequencing time
• Open-drain outputs for enable control
• Wide supply voltage range: 3V to 5.5V
• Low quiescent current: 20 µA typical
• Small SOT-23-6 package
• Operating temperature range: -40°C to +125°C

Target Applications

• 5G base station power management
• Automotive dashboard and infotainment systems
• Industrial control systems
• FPGA and DSP power sequencing
• Networking equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM3880MF-1AF/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

LM3880MF-1AF/NOPB 是德州儀器推出的一款簡單的三電壓時序控制器，專為多軌系統中的電源時序控制而設計。它提供三個開漏輸出，可按順序控制三個獨立電源的啟用。該器件由單一3V電源供電，每個步驟的固定時序時間為1.5ms。採用緊湊的SOT-23-6封裝，非常適合需要可靠上電和斷電時序的空間受限應用。

詳細技術參數

核心特性

• 簡單的三電壓時序控制
• 固定1.5ms時序時間
• 開漏輸出，用於啟用控制
• 寬電源電壓範圍：3V 至 5.5V
• 低靜態電流：典型值20 µA
• 小型SOT-23-6封裝
• 工作溫度範圍：-40°C 至 +125°C

典型應用場景

• 5G基站電源管理
• 汽車儀表板及資訊娛樂系統
• 工業控制系統
• FPGA和DSP電源時序控制
• 網絡設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM3880MF-1AF/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]