BTL High Audio Power Amplifier
Panasonic Corporation
High Tone Quality Melody IC
Nippon Precision Circuits
TRANSISTOR (AUDIO POWER AMPLIFIER APPLICATIONS)
Toshiba
PNP transistor for audio frequency power amplifier and high frequency power amplifier applications
KEC
High Frequency Amplifier Applications
KEXIN Industrial
High Frequency Amplifier Applications
TY Semiconductor
Audio Frequency High Frequency Power Amplifier
Fairchild Semiconductor
High Frequency Amplifier Applications ( Rev : V2 )
KEXIN Industrial
High-Frequency Medium-Power Amplifier Applications
SANYO -> Panasonic
High-frequency Medium-power Amplifier Applications ( Rev : 2008 )
SANYO -> Panasonic