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Product Overview
The IRU3048CFTR is a high-performance dual-output linear regulator from Infineon, designed to deliver precise voltage regulation with low dropout voltage. Housed in a compact 16-TSSOP package, this device is ideal for space-constrained applications requiring multiple voltage rails. It integrates two independent low-dropout (LDO) regulators with enable control, providing a cost-effective solution for power management in modern electronic systems.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage (VOUT1) |
3.3V (fixed) |
| Output Voltage (VOUT2) |
1.8V (fixed) |
| Dropout Voltage (typical) |
200mV @ 1A |
| Output Current per Channel |
1A |
| Input Voltage Range |
4.5V to 7V |
| Line Regulation |
0.1% |
| Load Regulation |
0.5% |
| Quiescent Current |
1.5mA |
| Operating Temperature |
-40°C to +125°C |
| Package |
16-TSSOP |
Key Features
- Dual independent LDO outputs with fixed voltages (3.3V and 1.8V)
- Low dropout voltage: 200mV typical at 1A
- High output accuracy: ±2%
- Enable control for each output
- Overcurrent and overtemperature protection
- Small 16-TSSOP package for space-saving designs
Target Applications
- 5G base station power management (e.g., supplying 3.3V and 1.8V to FPGA and transceiver ICs)
- Automotive dashboard systems (e.g., powering infotainment processors and display drivers)
- Industrial control units (e.g., PLC modules requiring dual voltage rails)
- Networking equipment (e.g., routers and switches)
- Portable devices (e.g., handheld test equipment)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
IRU3048CFTR. 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.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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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.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
IRU3048CFTR 是英飛凌推出的一款高性能雙輸出線性穩壓器,專為需要精確電壓調節和低壓差的應用而設計。該器件採用緊湊的 16-TSSOP 封裝,非常適合空間受限且需要多電壓軌的系統。它集成了兩個獨立的低壓差 (LDO) 穩壓器,並具有使能控制功能,為現代電子系統的電源管理提供了高性價比的解決方案。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 (VOUT1) |
3.3V (固定) |
| 輸出電壓 (VOUT2) |
1.8V (固定) |
| 典型壓差 |
200mV @ 1A |
| 每通道輸出電流 |
1A |
| 輸入電壓範圍 |
4.5V 至 7V |
| 線性調整率 |
0.1% |
| 負載調整率 |
0.5% |
| 靜態電流 |
1.5mA |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
16-TSSOP |
核心特性
- 雙獨立 LDO 輸出,固定電壓 3.3V 和 1.8V
- 低壓差:典型值 200mV @ 1A
- 高輸出精度:±2%
- 每個輸出獨立使能控制
- 過流和過溫保護
- 小型 16-TSSOP 封裝,節省空間
典型應用場景
- 5G 基站電源管理(例如為 FPGA 和收發器 IC 提供 3.3V 和 1.8V)
- 汽車儀表板系統(例如為信息娛樂處理器和顯示驅動器供電)
- 工業控制單元(例如需要雙電壓軌的 PLC 模塊)
- 網絡設備(例如路由器和交換機)
- 便攜式設備(例如手持測試設備)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 IRU3048CFTR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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