The TPS7H3302-SEPNEW is a radiation-hardened, high-voltage power management integrated circuit (PMIC) designed by Texas Instruments (TI), a leading American semiconductor company headquartered in Dallas, Texas. This product is part of TI's space-enhanced plastic (SEP) series, specifically engineered for aerospace, defense, and other high-reliability applications requiring resilience in harsh environments. The TPS7H3302-SEPNEW features robust voltage regulation, fault protection, and low-noise performance, making it suitable for satellite systems, spacecraft, and military electronics. As a radiation-tolerant solution, it meets stringent industry standards for space-grade components, ensuring reliability in extreme conditions.