Audio IC

 STK4151 II IC.

Two (2) channel AF power amplifier, 30 watt.

Package: 18 pin thick film hybrid module.

Listed as Generic Manuf, possibly a Sanyo product.

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IC, audio. Linear NF-E, 18V, 5.8 watt (13V/4 Ohm). Package: 10 Sip. New, bulk, tarnishing, and may need a bit of lead work. Learn More

SANYO - STK4141 V IC, audio.

Two (2) channel AF power amplifier, 25 watt.

Package: 18 pin thick film hybrid module SIP.

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HITACHI - HA1374 - IC, audio.

Dual 2 to 3W Audio amplifiers.

Package: 10 Pin, Sip.

Dimensions: 25 x 18 x 4 mm / 0.98 x 0.71 x 0.16 inch

Bulk packaged.

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 STK4121 IC. Two (2) channel AF power amplifier, 15 watt.

Package: 18 pin thick film hybrid module.

Listed as Generic Manuf, possibly a Sanyo product.

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Toshiba - TA7222AP IC, audio.

Power amplifier 5.8 watt.

For car stereo/car radio audio output.

Package: 10 SIP.

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IC, audio. NF-E 18V 2Amp, 5.8 watt (13V/4 Ohm). Package: 10 Sip. New. Note: Cross NTE1155. Learn More

IC, audio. Linear NF-E, 18V, 4.5 watt (13V/4 Ohm). Package: 10 Sip. New, bulk, tarnishing, and may need a bit of lead work. Learn More

SANYO - STK4191 II - IC.

Status: Discontinued

Two (2) channel AF power amplifier, 50 watt.

Package: 18 pin thick film hybrid module.

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SANYO - STK4141 II - IC.

Two (2) channel AF Power Amplifier, 25 watt.

Package: 18 Pin Thick Film Hybrid Module.

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IC, audio. AF power amplifier 12 watt. For car radios and or car stereos. Package: 10 Sip. Learn More

IC, audio. Linear NF-E, 18V, 12 watt (13V/4 Ohm). Package: 10 Sip. New, bulk, tarnishing, and may need a bit of lead work. Learn More

SANYO - STK4151 II - STK4151II IC.

Two (2) channel AF power amplifier, 30 watt.

Package: 18 pin thick film hybrid module.

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NEC Corporation - UPC592H2 - IC, audio. 2 Stage Amplifier,

5-13V 0.7-1.9mA with high output impedance.

Case: 7 Sip.

Bulk packaged.

Alternate: NTE1195.

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IC, audio. Single crystal-controlled oscillator. Single-channel audio power-output amplifier. Technology: CMOS. Package: 10 Sip. Tarnishing. Learn More

IC, audio. 14 Watt BTL audio amplifier. Case: 7 Sip. New, just beginning to tarnish. Learn More

IC, audio. Preamplifier and equalizer, silicon monolithic. Supply voltage: 15V. Dissipation: 200mW. Operating temperature: -20 to 75 Deg C. Package: 7 SIP. Application: car stereos, tape recorders, etc. Note: ECG1052. Learn More

IC, audio. Preamplifier, low noise. Supply voltage: 42V. Dissipation: 400mW. Operating temperature: -30 to 75 Deg C. Package: 7 Sip. Note: Cross ECG1085. Learn More

IC, audio. Preamplifier. Supply voltage: 15V. Dissipation: 200mW. Operating temperature: -30 to 75 Deg C. Package: 7 Sip. Note: Cross ECG1087. Learn More

IC, audio. Preamplifier. Supply voltage; VCC1: 27V, VCC2: 14V. Supply current: 1.5Amp. Dissipation: 7.8 watt. Operating temperature: -20 to 75 Deg C. Package: 10 Sip. Note: Cross ECG1185, SK3468. Learn More

IC, audio. 2 Stage preamplifier, high gain, low noise. Supply voltage: 15V. Dissipation: 200mW. Operating temperature: -20 to 75 Deg C. Package: 7 Sip. Note: Cross ECG1195. Learn More

IC, audio. FM IF amplifier. Supply voltage: 15V. Supply current: 8 - 15mA. Dissipation: 400mW. Operating temperature: -55 to 125 Deg C. Package: 7 Sip. Note: Cross ECG1234. Learn More

NTE Electronics Inc. - NTE1235 IC, Audio.

Squelch amplifier.

Max voltage: 17 VCEO, 20VCBO.

Max current: 20mA.

Dissipation: 300mW.

Operating temperature: -55 to 125 Deg C.

Package: 7 Sip.

Alternate: ECG1235, SK3637

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NTE Electronics Inc. - NTE1873 - IC, Audio.

2 Input audio/video switch for VCR system.

Package: 7 Sip.

Alternate: ECG1873.

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