The Maxwell 7809LP is a radiation-hardened low dropout (LDO) voltage regulator, designed for high-reliability aerospace, military, and industrial applications. Engineered to provide a stable 9V DC output, this regulator ensures consistent power delivery even in extreme environments. With radiation tolerance and low power dissipation, it is ideal for satellite systems, avionics, and defense electronics.
Key Features & Benefits:
✔ Radiation-Hardened Design:
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Resistant to Total Ionizing Dose (TID) and Single Event Effects (SEE)
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Designed for aerospace and space applications
✔ Stable 9V Output with Low Dropout:
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Provides a steady 9V DC with minimal input fluctuations
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Low dropout voltage improves power efficiency
✔ High Reliability & MIL-SPEC Compliance:
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Meets MIL-PRF-38535 military-grade standards
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Hermetically sealed package for harsh environments
✔ Built-in Protection Mechanisms:
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Thermal shutdown & overcurrent protection ensure safety
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Low power dissipation reduces heat generation
Technical Specifications:
| Parameter | Maxwell 7809LP |
|---|---|
| Output Voltage | 9V DC |
| Input Voltage Range | Typically 11V – 30V |
| Output Current | Up to 1A |
| Dropout Voltage | Low dropout for improved efficiency |
| Radiation Hardness | Tolerant to TID and SEE |
| Operating Temperature | -55°C to +125°C |
| Package Type | Hermetic, MIL-SPEC compliant |
Applications:
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Aerospace & Satellite Systems – Power regulation in spaceborne electronics
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Military & Defense Electronics – Ensures stable voltage in mission-critical systems
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Avionics & High-Reliability Circuits – Used in aircraft and precision control modules
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Industrial & Scientific Equipment – Suitable for extreme environment applications
Why Choose Maxwell 7809LP?
✔ Radiation-hardened for space and military applications
✔ Stable 9V output with low dropout and high efficiency
✔ MIL-SPEC compliant for long-term reliability
✔ Thermal and overcurrent protection for enhanced safety
| Weight | 2 lbs |
|---|---|
| Dimensions | 3 × 3 × 3 in |
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