3PIN Plastic TO-220 Power Package Footprint, +9.0V Fixed Positive Voltage Regulator IC, 1.0A Continuous Output Current Threshold, 35V Maximum Input Voltage, 0°C to +125°C Operating Junction Window | Monolithic standard linear power supply stabilizer chip manufactured by Texas Instruments (National / Fairchild) utilizing a solid ground isolation tracking reference loop, optimized to deliver steady intermediate control circuit logic power lines while rejecting line transient fluctuations and common-mode grid noises | Industry Exact Equivalents: Texas Instruments UA7809CKC, Fairchild 7809A, National Semiconductor LM7809CT | Industry Functional Cross-References: STMicroelectronics L7809CV, ON Semiconductor MC7809CTG, Toshiba TA7809AP | Military Specification National Stock Number (NSN): 5962-01-143-6902
