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- In Stock: 78
- Manufacturer: IBM
- Model or Part: 39J3615
- Condition: Refurbished
- Weight: 3.00
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The IBM part number 39J3615 is a precision 1.3V voltage regulator designed for high density server power management. Engineered to deliver stable output under demanding loads, this regulator helps maintain optimal performance of critical server components while reducing heat generation and improving overall system efficiency.
Key Features
- Fixed output voltage of 1.3V with tight tolerance for reliable operation
- Low dropout voltage to maximize efficiency in tight power budgets
- Integrated overcurrent and thermal protection for enhanced safety
- Compact footprint suitable for space constrained server boards
- Fast transient response to handle sudden load changes without voltage sag
Technical Specifications
- Output voltage: 1.3V
- Output current: up to 5A
- Input voltage range: 3.0V to 5.5V
- Dropout voltage: typical 200mV at full load
- Regulation accuracy: +/- 1 percent
- Operating temperature range: -40 deg to 85 deg Celsius
- Package type: TO-220AB with heat sink tab
- Typical efficiency: 92 percent at 5A load
Applications
This regulator is ideal for use in data center servers, blade systems, high performance computing platforms and any enterprise hardware that requires a stable low voltage rail for logic, memory or ASIC components. It also fits well in network appliances, storage arrays and industrial control units where power integrity is a top priority.
By choosing the IBM 39J3615 voltage regulator, system designers gain a dependable power solution that supports higher uptime, lower power consumption and simplified thermal design.