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Product Overview
The MC33PF8100EAES is a highly integrated power management IC (PMIC) from NXP Semiconductors, designed for advanced automotive and industrial applications. It provides up to 8 configurable voltage regulators, including buck converters and LDOs, with I2C/SPI interface for dynamic voltage scaling and system control. Housed in a compact 56-HVQFN (8x8 mm) package, it offers high efficiency and low quiescent current, making it ideal for powering processors, FPGAs, and other digital loads in space-constrained environments.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
2.8V to 5.5V |
| Number of Outputs |
8 (4 buck converters, 4 LDOs) |
| Buck Converter Output Current |
Up to 3A per channel |
| LDO Output Current |
Up to 400mA per channel |
| Switching Frequency |
2.25MHz (typical) |
| Interface |
I2C (up to 3.4MHz) and SPI (up to 10MHz) |
| Operating Temperature |
-40°C to +125°C |
| Package |
56-HVQFN (8x8 mm) |
Key Features
- 8-channel configurable PMIC with I2C/SPI control
- High efficiency up to 95% with integrated FETs
- Dynamic voltage scaling (DVS) for power optimization
- Low quiescent current (typical 20µA in standby)
- Comprehensive protection: OVP, OCP, OTP, UVLO
- AEC-Q100 qualified for automotive applications
- Compact 56-HVQFN package for space-saving design
Target Applications
- Automotive infotainment and cluster systems (e.g., i.MX8 processors)
- 5G base station power management
- Industrial control and automation (e.g., PLC, HMI)
- Advanced driver-assistance systems (ADAS) cameras and radar
- Portable medical devices and IoT gateways
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
MC33PF8100EAES. 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.
-
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
MC33PF8100EAES 是恩智浦半導體推出的一款高度集成的電源管理 IC (PMIC),專為先進汽車和工業應用設計。它提供多達 8 個可配置電壓穩壓器,包括降壓轉換器和 LDO,並支持 I2C/SPI 接口以實現動態電壓調節和系統控制。採用緊湊的 56-HVQFN (8x8 mm) 封裝,具有高效率與低靜態電流,非常適合在空間受限的環境中為處理器、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 |
2.8V 至 5.5V |
| 輸出通道數 |
8 (4 個降壓轉換器,4 個 LDO) |
| 降壓轉換器輸出電流 |
每通道最高 3A |
| LDO 輸出電流 |
每通道最高 400mA |
| 開關頻率 |
2.25MHz (典型值) |
| 接口 |
I2C (最高 3.4MHz) 和 SPI (最高 10MHz) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
56-HVQFN (8x8 mm) |
核心特性
- 8 通道可配置 PMIC,支持 I2C/SPI 控制
- 集成 FET,效率高達 95%
- 動態電壓調節 (DVS) 以優化功耗
- 低靜態電流 (待機時典型值 20µA)
- 全面保護:過壓、過流、過溫、欠壓鎖定
- 通過 AEC-Q100 認證,適用於汽車應用
- 緊湊的 56-HVQFN 封裝,節省空間
典型應用場景
- 汽車信息娛樂和儀表板系統 (例如 i.MX8 處理器)
- 5G 基站電源管理
- 工業控制與自動化 (例如 PLC、HMI)
- 先進駕駛輔助系統 (ADAS) 攝像頭和雷達
- 便攜式醫療設備和物聯網網關
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 MC33PF8100EAES 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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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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