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TPA3116 - Filter-Free Class-D Stereo Amplifier
bq25A - 1-4 Cell Li+ Battery SMBus Charge Controller
TPA3118 - Filter-Free Class-D Stereo Amplifier
8002 - 2.0 Watt Audio Power Amplifier
30J127 - 600V 200A IGBT MOSFET
JQC-3F - Superminiature High Power Electromagnetic Relay
F4558 - Broadband dual operational amplifier
AX2358F - 6-channel input volume Controller
KSD-01F - Thermostat
DK3113 - Power supply control chip
C9014 - Transistor
C9013 - Transistor
bq24780S - 1- to 4-Cell Hybrid Power Boost Mode Battery Charge Controller
TDA9370 - TDA9370 Pinout
IC741 - Operational Amplifier
SQT7011K - SQT7011K
NE555P - Precision Timers
6174V-6006E - Data Travo Flyback
CD2399GP - Echo Processor
TDA11105PS - TDA11105PS