Semtech Corporation
Portable IMVP-IV Dual Phase Power Supply Controller
Advanced Semiconductor
NPN SILICON RF POWER TRANSISTOR
STMicroelectronics
RF & MICROWAVE TRANSISTORS TV/LINEAR APPLICATIONS
SANYO -> Panasonic
PNP/NPN Epitaxial Planar Silicon Transistors
NTE Electronics
Integrated Circuit Audio Power Amplifier, 1.4W
Inchange Semiconductor
Silicon NPN Power Transistor
NEC => Renesas Technology
NPN SILICON POWER TRANSISTOR ARRAY LOW SPEED SWITCHING USE (DARLINGTON TRANSISTOR) INDUSTRIAL USE