LNBP11LPUR ST LNB Supply & Control IC | PowerFlat™ (5x6) | 22kHz Tone, 0.5A Output

Product Overview

The LNBP11LPUR is a monolithic linear and switching voltage regulator integrated circuit designed for satellite LNB (Low Noise Block) supply and control. Manufactured by STMicroelectronics, this device integrates a step-up DC-DC converter, a linear regulator, and a 22kHz tone generator in a compact PowerFlat™ (5x6) package. It provides a regulated output voltage with high efficiency and low noise, making it ideal for satellite TV and communication systems.

Detailed Technical Specifications

Key Features

• Integrated step-up DC-DC converter with high efficiency
• Built-in 22kHz tone generator for DiSEqC protocol
• Selectable output voltage (13V/18V) for LNB polarization control
• Low dropout linear regulator for clean output
• Overcurrent and overtemperature protection
• Compact PowerFlat™ package for space-constrained designs

Target Applications

• Satellite TV set-top boxes (e.g., Sky Q, Dish Hopper)
• LNB power supply modules for VSAT terminals
• 5G base station remote antenna units requiring LNB control
• Automotive satellite radio receivers (e.g., SiriusXM modules)
• Marine and aviation satellite communication systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LNBP11LPUR. 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

LNBP11LPUR 是一款專為衛星 LNB（低噪聲降頻器）供電和控制設計的單片線性和開關穩壓器集成電路。由意法半導體（STMicroelectronics）製造，該器件在緊湊的 PowerFlat™（5x6）封裝中集成了升壓 DC-DC 轉換器、線性穩壓器和 22kHz 音調發生器。它提供具有高效率、低噪聲的穩壓輸出電壓，非常適合衛星電視和通信系統。

詳細技術參數

核心特性

• 集成高效率升壓 DC-DC 轉換器
• 內置 22kHz 音調發生器，支持 DiSEqC 協議
• 可選輸出電壓（13V/18V），用於 LNB 極化控制
• 低壓差線性穩壓器，提供乾淨輸出
• 過流和過溫保護
• 緊湊的 PowerFlat™ 封裝，適合空間受限的設計

典型應用場景

• 衛星電視機頂盒（例如 Sky Q、Dish Hopper）
• VSAT 終端的 LNB 電源模塊
• 需要 LNB 控制的 5G 基站遠程天線單元
• 汽車衛星收音機接收器（例如 SiriusXM 模塊）
• 船舶和航空衛星通信系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LNBP11LPUR 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]