The Linear Technology RH137K is a high-performance, radiation-hardened adjustable negative voltage regulator designed to meet the stringent requirements of aerospace, defense, and satellite applications. This robust component ensures reliable operation in extreme environments where exposure to radiation is a significant concern.

The RH137K is capable of supplying up to 1.5A of output current with an output voltage range of -1.2V to -47V, which can be set with external resistors. It features a typical line regulation of 0.01% and load regulation of 0.1%, ensuring stable performance under various conditions. This voltage regulator maintains its accuracy and stability over a wide temperature range, making it ideal for mission-critical applications.

Key Features:

• Radiation Hardened: Specially designed to withstand high levels of ionizing radiation, making it suitable for space and military applications.
• High Output Current: Capable of delivering up to 1.5A, providing sufficient power for demanding applications.
• Adjustable Output Voltage: Offers a broad output voltage range from -1.2V to -47V, adjustable via external resistors for maximum flexibility.
• Excellent Regulation: Exhibits superior line and load regulation, preserving output stability across various conditions.
• Overcurrent Protection: Features built-in overcurrent protection to safeguard the device and the load from unexpected conditions.
• Thermal Shutdown: Integrated thermal shutdown mechanism prevents damage from overheating, enhancing the regulator's reliability and lifespan.

The RH137K's package is designed to minimize the impact of harsh radiation by incorporating radiation-hardened design techniques. Its robust construction ensures long-term reliability, a critical factor for systems where maintenance or replacement is not feasible. Linear Technology's commitment to quality makes the RH137K an excellent choice for engineers looking for a dependable negative voltage regulator in radiation-prone environments.

Whether you're designing power supply systems for satellites, space vehicles, or military hardware, the Linear Technology RH137K offers the performance and durability needed to operate with confidence in the most challenging conditions.