LM2611AMFX/NOPB TI DC-DC Converter | SOT-23-5 | 1.24V to 14V, 1.6MHz

Product Overview

The LM2611AMFX/NOPB is a high-frequency, current-mode, step-up DC-DC converter from Texas Instruments. It operates at a fixed 1.6 MHz switching frequency, allowing the use of small, low-profile inductors and ceramic capacitors. The device integrates a 1.4A, 0.2Ω internal switch and provides output voltages up to 14V from a 2.7V to 14V input supply. The LM2611A is available in a space-saving SOT-23-5 package, making it ideal for portable and space-constrained applications.

Detailed Technical Specifications

Key Features

• High switching frequency (1.6 MHz) enables small external components
• Wide input voltage range: 2.7V to 14V
• Adjustable output voltage up to 14V
• Internal 1.4A switch with low Rds(on)
• Current-mode control for fast transient response
• Low shutdown current (<1μA)
• Thermal shutdown and overcurrent protection
• Small SOT-23-5 package

Target Applications

• Portable devices: smartphones, tablets, portable media players
• Battery-powered equipment: GPS units, digital cameras, handheld instruments
• Industrial sensors and transmitters
• 5G base station power supply modules (for biasing or auxiliary rails)
• Automotive dashboard displays and infotainment systems
• LED backlight drivers for small displays

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM2611AMFX/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

LM2611AMFX/NOPB 是德州儀器 (TI) 的一款高頻率、電流模式升壓 DC-DC 轉換器。它工作在固定的 1.6 MHz 開關頻率，允許使用小型、低高度的電感器和陶瓷電容。該器件集成了 1.4A、0.2Ω 的內部開關，可從 2.7V 至 14V 的輸入電源提供高達 14V 的輸出電壓。LM2611A 採用節省空間的 SOT-23-5 封裝，非常適合便攜式和空間受限的應用。

詳細技術參數

核心特性

• 高開關頻率 (1.6 MHz) 實現小型外部元件
• 寬輸入電壓範圍：2.7V 至 14V
• 可調輸出電壓高達 14V
• 內部 1.4A 開關，低導通電阻
• 電流模式控制，快速瞬態響應
• 低關斷電流 (<1μA)
• 熱關斷和過流保護
• 小型 SOT-23-5 封裝

典型應用場景

• 便攜設備：智能手機、平板電腦、便攜媒體播放器
• 電池供電設備：GPS 單元、數碼相機、手持儀器
• 工業傳感器和變送器
• 5G 基站電源模塊（用於偏置或輔助電源軌）
• 汽車儀表板顯示器和信息娛樂系統
• 小型顯示器的 LED 背光驅動器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM2611AMFX/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]