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Product Overview
The 34P3410DCA from Texas Instruments is a high-performance power management IC designed for demanding applications. It integrates multiple voltage regulators and power control functions in a compact package, offering high efficiency and low quiescent current. This device is ideal for powering processors, FPGAs, and other digital loads in industrial, automotive, and telecom systems.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
4.5V to 18V |
| Output Voltage |
0.8V to 5.5V (adjustable) |
| Output Current |
Up to 3A per channel |
| Switching Frequency |
500kHz to 2MHz |
| Efficiency |
Up to 95% |
| Quiescent Current |
10µA (typical) |
| Operating Temperature |
-40°C to +125°C |
| Package |
QFN-24 (4x4mm) |
Key Features
- Dual synchronous buck converters with integrated FETs
- Low quiescent current for battery-powered applications
- Programmable soft-start and sequencing
- Overcurrent and overtemperature protection
- Spread spectrum for EMI reduction
- Power-good output for system monitoring
Target Applications
- 5G base station power supplies
- Automotive infotainment and dashboard systems
- Industrial control and automation
- FPGA and DSP power solutions
- Portable and battery-powered devices
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
34P3410DCA. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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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.
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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
34P3410DCA 是德州儀器推出的一款高性能電源管理 IC,專為要求嚴苛的應用設計。它整合了多個電壓穩壓器和電源控制功能,採用緊湊封裝,提供高效率與低靜態電流。此器件非常適合為工業、汽車和電信系統中的處理器、FPGA 及其他數字負載供電。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
4.5V 至 18V |
| 輸出電壓 |
0.8V 至 5.5V(可調) |
| 輸出電流 |
每通道高達 3A |
| 開關頻率 |
500kHz 至 2MHz |
| 效率 |
高達 95% |
| 靜態電流 |
10µA(典型值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
QFN-24 (4x4mm) |
核心特性
- 雙路同步降壓轉換器,集成 FET
- 低靜態電流,適合電池供電應用
- 可編程軟啟動與時序控制
- 過流與過溫保護
- 展頻技術降低 EMI
- 電源正常輸出,用於系統監控
典型應用場景
- 5G 基站電源
- 汽車信息娛樂與儀表板系統
- 工業控制與自動化
- FPGA 與 DSP 電源解決方案
- 便攜式與電池供電設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 34P3410DCA 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。
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。
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