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Technical Details
Comprehensive specifications and technical information
XY50601 Radiation-Resistant Synchronous Rectifier Buck Switching Power Chip
Quick Overview
The XY50601 is a high-reliability, radiation-hardened synchronous rectifier buck-type switching power chip designed for distributed power supplies in aerospace electronic systems. It serves as a core power source for system processors, FPGAs, ASICs, and other components. The chip integrates a high-performance internal low-end MOSFET capable of delivering a maximum output current of 6 A. It features high efficiency, high integration, and compact size, making it suitable for high-reliability aerospace and military electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Function | Switching Power Supply |
| Process Technology | 0.18 μm |
| Dimensions (mm) | 12.7 × 7.4 × 2.2 |
| Weight (g) | < 1.3 |
| Operating Temperature (°C) | −55 to +125 |
| Storage Temperature (°C) | −65 to +150 |
| Package Type | CFP20 |
| Quality Grade | CAST C / Military Grade |
Key Features
- Synchronous rectification and buck-type switching power design.
- Integrated high-performance low-end MOSFET.
- High efficiency, compact size, and high integration.
- Radiation-resistant design for aerospace applications.
Applications
- Used in aerospace and military-grade high-reliability electronic systems for distributed power management.
Related Products
- See related products in this series
Documentation & Resources
Frequently Asked Questions
Common questions about XY50601 Radiation-Resistant Synchronous Rectifier Buck Switching Power Chip
What spacecraft platforms is this system compatible with?
This system is compatible with microsatellites, nanosatellites, CubeSats, and larger spacecraft platforms. It features modular design with standard interfaces for easy integration into various mission architectures and supports both commercial and scientific applications.
How does this system enhance spacecraft capabilities?
The system provides advanced functionality with reduced size, weight, and power consumption. It offers improved reliability through redundancy, radiation tolerance, and proven space-qualified components with extensive flight heritage.
What are the key performance specifications?
Key specifications include low power consumption, wide operating temperature range, high radiation tolerance (TID >100 krad), compact form factor, and long operational lifetime (>10 years). The system meets all relevant space qualification standards.
How is system integration and testing performed?
We provide comprehensive integration support including detailed interface specifications, test procedures, and simulation tools. All systems undergo thorough environmental testing, functional verification, and compatibility validation before delivery.
What documentation and support is available?
Complete technical documentation includes user manuals, interface control documents, test reports, and application notes. Our engineering team provides integration support, training, and ongoing technical assistance throughout the mission lifecycle.