ICE2QR2280Z. Assembly/installation: PCB through-hole mounting. Function: Off-Line SMPS Quasi-Resonant PWM Controller. Housing (according to data sheet): PG-DIP-7. Housing: DIP. Marking on the case: 2QR2280Z. Note: 85-265VAC, 31W. Number of terminals: 7. On-resistance Rds On: 2.26 Ohms. RoHS: yes. Spec info: Transistor CoolMOS 800 V intégré. Voltage Vds(max): 800V. Original product from manufacturer: Infineon Technologies. Quantity in stock updated on 24/11/2025, 00:42