IC PT2322
- 6-Channel Audio Processor IC
- Very Low Power Consumption (DC=9V)
- I2C Bus Control
- 6-Channel Individual Input
- 6-Channel Master Volume Control: 0 to -79 dB (1 dB/step)
- 6-Channel Individual Output TRIM Volume Control: 0 to -15 dB (1dB/step)
- 3-Band Tone Control (Treble, Middle, Bass): + 14dB , 2dB/step
- Mute Function
- 3D Effect Function
- Tone Defeat Function
- Low Noise
- High Channel Separation
- Low Harmonic Distortion
- Least External Components
- Package: SO-28
PT2272 IC
LM324N Quad Operational Amplifier IC
MOQ: 2 nos
- Low Power Quad Operational Amplifier
- Input Offset Voltage (max):Â 7mV
- Input Offset Current (max):Â 50nA
- Input Bias Current (max):Â 250nA
- Operating temperature (max): 700C
- Output Current (max):Â 2mA
- CMRR (min):Â 65dB
- Eliminates Need for Dual Supplies
- Four Internally Compensated Op Amps in a Single Package
- Allows Direct Sensing Near GND and VOUT also Goes to GND
- Compatible With All Forms of Logic
- Power Drain Suitable for Battery Operation​
- In the Linear Mode the Input Common-Mode, Voltage Range Includes Ground and the Output Voltage
- Can Swing to Ground, Even Though Operated from Only a Single Power Supply Voltage
- Unity Gain Cross Frequency is Temperature Compensated
- Input Bias Current is Also Temperature Compensated
7812 12V Positive Voltage Regulator IC
MOQ: 2 nos
- Output Voltage (max):Â 12V
- Line Regulation (max):Â 240mV
- Load Regulation (max): 240mV
- Dropout Voltage:Â 2V
- Output Resistance: 18mΩ
- Output current in excess of 1A n Internal thermal overload protection.
- No external components required
- Output transistor safe area protection.
- Internal short circut current limit .
- Available in the aluminum TO-3 package
LM1207N RGB Video Amplifier IC
- Supply Voltage (VCC) 10.8V s VCC s 13.2V
- Supply Voltage (VCC) 15V
- Peak Video Output Source Current 28 mA
- Â Power Dissipation (PD) Â 2.5W
- Temperature Range b20 degree C to 80 degree C
- RGB Video Amplifier System with Blanking
- Matched (±0.1 dB or 1.2%) attenuators for contrast control
- Three externally gated single ended input comparators for cutoff and brightness control
- 0V to 4V, high input impedance DC contrast control (>40 dB range)
- 0V to 4V, high input impedance DC drive control for each video amplifier (-6 dB to 0 dB range)
- Spot killer, blanks output when VCC <10.6V
- Capable of 7 VPPÂ output swing (slight reduction in bandwidth)
- Output stage blanking
- Output stage directly drives most hybrid or discrete CRT drivers
