LM3880QMFX-1AC/NOPB TI Power Sequencer | SOT-23-6 | 3-Channel, 1.5% Accuracy

Product Overview

The LM3880QMFX-1AC/NOPB is a three-channel power sequencer from Texas Instruments, designed to control the power-up and power-down sequence of multiple voltage rails in complex electronic systems. It ensures proper sequencing to prevent latch-up, excessive current draw, and potential damage to sensitive components. The device features a fixed sequence timing of 1.5% accuracy, operates over a wide input voltage range of 2.7V to 5.5V, and is available in a compact SOT-23-6 package. It is qualified for automotive applications (AEC-Q100) and is ideal for use in infotainment systems, ADAS, and other automotive electronics.

Detailed Technical Specifications

Key Features

• Three independent sequencing channels
• Fixed sequence timing with ±1.5% accuracy
• Low quiescent current: 25 µA typical
• Wide input voltage range: 2.7V to 5.5V
• Open-drain outputs for flexible voltage level interfacing
• Enable pin for external control
• Automotive qualified: AEC-Q100
• Small SOT-23-6 package

Target Applications

• Automotive infotainment systems (e.g., Tesla Model 3 dashboard)
• Advanced driver-assistance systems (ADAS) (e.g., Mobileye EyeQ5)
• 5G base station power management (e.g., Nokia AirScale)
• Industrial control systems (e.g., Siemens S7-1500)
• FPGA and SoC power sequencing (e.g., Xilinx Zynq UltraScale+)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM3880QMFX-1AC/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

LM3880QMFX-1AC/NOPB 是德州儀器（TI）推出的三通道電源序列控制器，用於控制複雜電子系統中多個電壓軌的上下電順序。它確保正確的時序，防止鎖存、過大電流和敏感元件損壞。該器件具有固定序列時序，精度為±1.5%，工作電壓範圍為2.7V至5.5V，採用緊湊的SOT-23-6封裝。它符合汽車應用認證（AEC-Q100），適用於信息娛樂系統、ADAS及其他汽車電子設備。

詳細技術參數

核心特性

• 三個獨立序列通道
• 固定序列時序，精度±1.5%
• 低靜態電流：典型值25 µA
• 寬輸入電壓範圍：2.7V至5.5V
• 開漏輸出，靈活對接不同電壓電平
• 使能引腳，支持外部控制
• 汽車級認證：AEC-Q100
• 小型SOT-23-6封裝

典型應用場景

• 汽車信息娛樂系統（例如：特斯拉Model 3儀表板）
• 先進駕駛輔助系統（ADAS）（例如：Mobileye EyeQ5）
• 5G基站電源管理（例如：諾基亞AirScale）
• 工業控制系統（例如：西門子S7-1500）
• FPGA和SoC電源時序控制（例如：Xilinx Zynq UltraScale+）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM3880QMFX-1AC/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]