Audio IC

STK4171V IC, audio. 2 Channel AF power amplifier. VCC 32.5V, 49V max. 40 Watt. Package: thick film hybrid 18 Sip. Listed as Generic Manuf, possibly a Sanyo product.

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.

NEC Corporation - UPC1242H IC, audio.

High Output Power, Low distortion, & High Reliability.  

7 Watt AF power amplifier.

Package: 8 Sip.

Designed for 2 ohm load circuit.

Applications: Car Radio & Sterios.

New.

NEC Corporation - UPC1241H IC, Audio Power Amp Integrated Circuit.

Status: Discontinued

7 Watt AF Power Amplifier.

Gain: 51.5 dNB

Output Current 4.5A

Operating Temperature: -30 C to 75 C

Supply Current: 80 mA

Supply Voltage: 9.5 to 16.0 V

Package: 8 SIP. (8 pin Single Inline)

New Old Stock Bulk packaged.

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

NTE Electronics Inc. - NTE1873 - IC, Audio.

2 Input audio/video switch for VCR system.

Package: 7 Sip.

Alternate: ECG1873.

Philips - ECG1100 IC, audio. FM IF amp.

Package: Hybrid Module Tv Sound If Amp Fm If Amp 7-lead Sip.

Alternate: NTE1100.

NTE Electronics - NTE1128 IC, audio.

TV video IF amplifier.

Case: 7 Sip.

Alternate: ECG1128, GEIC-105, SK3488, TCG1128.

Linear. New.

NTE Electronics - NTE1100 IC, linear. TV sound IF amp, FM IF amp.

Package: Hybrid Module Tv Sound If Amp Fm If Amp 7-lead Sip.

Alternate: ECG1100, SK3223, GEIC-92.