AUDIO AMPLIFIER IC

KA2224 Dual equalizer amplifier with ALC DIP 14 pins IC pack of 50pcs

Specification

1. Dual equalizer amplifier with in-built ALC circuit
2. Excellent channel separation
3. Supply voltage : 14V
4. Power dissipation : 600mW
5. ALC max. current : 3.5mA
6. Output voltage current : 1.2V

D6283 6 watt dual channel audio amplifier SIP 12 pins IC pack of 50pcs

Specification

1. 6 watt dual channel audio amplifier
2. Type : SIP
3. Number of pins : 12
4. Operating voltage : 6V to 15V
5. Output current : 2.5A
6. Power dissipation : 12.5W
7. Short circuit and thermal shutdown protection

TA8263BH 43W 4 Channel audio power amplifier bipolar linear 25 pins IC pack of 10pcs

Specification

1. Supply voltage range : 9V to 18V
2. Operating voltage : 15V
3. Power dissipation : 43W
4. High power output
5. Built-in diagnosis circuit
6. Low distortion ratio
7. Low noise

U74HC245L 2.3W Dual audio power amplifier 10 pin IC (Pack of 10pcs)

Specification

1. Supply voltage:                              15V
2. Power dissipation:                          4W
3. Operating supply voltage range:      9V to 11V
4. Quiescent circuit current:               40mA to 55mA
5. Closed-loop voltage gain:               43dB to 47dB
6. outer power:                                    2.3W

TDA2003 10W Car radio audio amplifier DIP 7 pins IC pack of 50pcs

Specifications

1. Operating voltage :  8V to 18V
2. Power dissipation : 20W
3. Voltage gain : 80dB
4. Supply voltage rejection :  36dB
5. Short circuit protection
6. Thermal protection

TDA7297 Dual channel 15W + 15W stereo audio power amplifier 15 pins IC pack of 50pcs

Specifications

1. Dual-channel amplifier IC
2. Stereo output : 15W + 15W
3. Operating voltage : 6V to 18V
4. Peak output current :  2A
5. Maximum quiescent current : 65mA
6. Closed-loop voltage gain :  33dB

TDA2009 Dual channel 10W + 10W stereo amplifier 11 pins IC pack of 50pcs

Specification

1. Supply operating voltage : 8V to 28V
2. Output power per channel : 10W
3. Input resistance : 200KΩ
4. Peak output current : 3.5A
5. Power dissipation : 20W