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Product Overview
The MC34PF3000A3EP is a high-performance power management integrated circuit (PMIC) from NXP Semiconductors, designed for advanced application processors and system-on-chip (SoC) platforms. Housed in a compact 48-HVQFN (7x7 mm) package, this device integrates multiple voltage regulators, including four buck converters and six low-dropout (LDO) regulators, along with a real-time clock (RTC) and power control logic. It provides a complete power solution for i.MX application processors, ensuring efficient power delivery and extended battery life in portable and embedded systems.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
2.8 V to 5.5 V |
| Buck Converters |
4 (up to 2.5 A each) |
| LDO Regulators |
6 (up to 400 mA each) |
| RTC Supply |
Coin cell backup |
| Switching Frequency |
2.25 MHz (typical) |
| I2C Interface |
Up to 400 kHz |
| Operating Temperature |
-40°C to +105°C |
| Package |
48-HVQFN (7x7 mm) |
Key Features
- Four high-efficiency buck converters with dynamic voltage scaling (DVS)
- Six LDO regulators with low dropout voltage
- Integrated RTC with coin cell backup
- Power control logic with multiple power modes (run, standby, sleep)
- I2C interface for configuration and monitoring
- Overcurrent, overvoltage, and thermal protection
- Small footprint 48-HVQFN package
Target Applications
- i.MX application processors in automotive infotainment systems (e.g., dashboard, head unit)
- Portable medical devices (e.g., patient monitor)
- Industrial control systems (e.g., PLC, HMI)
- 5G base station control modules
- Smart home gateways
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
MC34PF3000A3EP. Our core advantages include:
-
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
MC34PF3000A3EP 是恩智浦半導體推出的一款高性能電源管理集成電路(PMIC),專為先進應用處理器和系統級芯片(SoC)平台設計。該器件採用緊湊的 48-HVQFN(7x7 mm)封裝,集成了四個降壓轉換器和六個低壓差穩壓器(LDO),以及實時時鐘(RTC)和電源控制邏輯。它為 i.MX 應用處理器提供完整的電源解決方案,確保高效供電並延長便攜式和嵌入式系統的電池壽命。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
2.8 V 至 5.5 V |
| 降壓轉換器 |
4 個(每個最高 2.5 A) |
| LDO 穩壓器 |
6 個(每個最高 400 mA) |
| RTC 供電 |
紐扣電池備份 |
| 開關頻率 |
2.25 MHz(典型值) |
| I2C 接口 |
最高 400 kHz |
| 工作溫度 |
-40°C 至 +105°C |
| 封裝 |
48-HVQFN(7x7 mm) |
核心特性
- 四個高效降壓轉換器,支持動態電壓調節(DVS)
- 六個低壓差穩壓器,壓降低
- 集成 RTC,支持紐扣電池備份
- 電源控制邏輯,支持多種電源模式(運行、待機、休眠)
- I2C 接口用於配置和監控
- 過流、過壓和熱保護
- 小尺寸 48-HVQFN 封裝
典型應用場景
- i.MX 應用處理器在汽車信息娛樂系統中(例如儀表板、主機)
- 便攜式醫療設備(例如病人監護儀)
- 工業控制系統(例如 PLC、HMI)
- 5G 基站控制模塊
- 智能家居網關
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 MC34PF3000A3EP 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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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。
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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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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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