Audio IC

Toshiba - TA7217AP IC, Audio.

Single-Channel Encapsulated Audio Power-Output Amplifier.

Voltage: 9-18VCC.

Current: 60mA.

Dissipation: 5.8 watt.

Package 10 Pin sip.

Alternate: NTE1370, ECG1370.

 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.

Toshiba - TA7310P IC, Audio. Linear PLL, Synthesizer.

CB, Phase Lock Loop.

Package: 9 Sip.

Genuine Vintage Toshiba - New Old Stock

Alternates: ECG1192, NTE1192

Toshiba - TA7358P IC, audio.

Linear FM tuner,

Ucc=1,6 6V.

Package: 9 Sip.

Toshiba - TA7313AP IC, audio.

Linear power amplifier, audio out 14V, 0.5A, 0.5Watt (6V/8 Ohm).

Number of Channels:     1,     Number of Functions     1,    Number of Terminals     9

Output Power-Nom:      0.5 W

Package Body Material: PLASTIC/EPOXY SIP

Package Shape  RECTANGULAR Package Style     IN-LINE

Seated Height-Max:        7.9 mm

Supply Voltage-Min (Vsup):         4.0  V

Supply Voltage-Max (Vsup):        14.0  V

Terminal Pitch   2.54 mm,    Length           22.28  mm,   Width          3.2  mm

SANYO - STK4141 V IC, audio.

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

Package: 18 pin thick film hybrid module SIP.

LA4140 IC, Audio.

2 Channel AF Power Amplifier.

0.5 Watt 

For radio, Tape Recorder.

Package: 9 SIP, Tarnished.

 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.

Toshiba - TA7222AP IC, audio.

Power amplifier 5.8 watt.

For car stereo/car radio audio output.

Package: 10 SIP.

Toshiba - TA7137P IC, audio.

Preamplifier (recording or play back) with ALC transistor for tape recorder.

• Mfr Package Description: PLASTIC, SIP-9
• Status: Discontinued
• Consumer IC Type: PREAMPLIFIER
• Number of Channels: 1
• Number of Functions: 1
• Number of Terminals: 9
• Package Body Material: PLASTIC/EPOXY
• Package Code: SIP
• Supply Voltage-Min (Vsup): 3.0  V
• Supply Voltage-Max (Vsup): 15.0  V

Alternate Cross: NTE1466 and ECG1466.

ST Microelectronics - TDA2005 - IC, Audio.

20 Watt Bridge Amplifier for Car Radios.

Case: Multiwatt-11 Power SIP

Staggered Leads.

SANYO - STK4191 II - IC.

Status: Discontinued

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

Package: 18 pin thick film hybrid module.

SANYO - STK4141 II - IC.

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

Package: 18 Pin Thick Film Hybrid Module.

SANYO - STK4151 II - STK4151II IC.

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

Package: 18 pin thick film hybrid module.

Philips - TDA6103Q IC, audio. Triple video output amplifier.

The TDA6103Q includes three video output amplifiers in one single in-line 9-pin medium power (SIL9MP) package SOT111BE, using high-voltage DMOS technology, intended to drive the three cathodes of a color CRT

Case: SIL9MP, 9 Sip.

NTE Electronics Inc. - NTE1012 - IC, audio.

27MHz OSC AM IF. Vcc=3.2V.

Max supply voltage: 20V.

Current: 20mA.

Dissipation: 100mW.

Operating temperature: -20 to 60 Deg C.

Package: Hybrid 5 Pin SIP module.

Note: Cross ECG1012.

NTE Electronics Inc. - NTE1208 IC, audio.

CMOS Phase comparator.

Supply voltage: 10V.

Operating temperature: -30 to 75 Deg C.

Package: 9 Sip.

Note: Cross ECG1208.

NTE Electronics Inc. - NTE1852 IC, audio Amplifier with DC volume control,

4 watt.

Package: 9 Sip.

Note: Cross ECG1852.

Philips - ECG1027 - IC, Audio.

Power amplifier.

Case: Hybrid module 10 SIP.

New.

Alternate: NTE1027.

Philips - ECG1029 - IC, Audio.

AF PO 3.5 watt.

Package: 10 Pin Dip, staggered leads with mount tabs.

New Old Stock - Tarnished.

Alternate: NTE1029.

NTE Electronics - NTE1155 - IC, Audio.

5.8 Watt Audio Power Amp.

Case: 10 Sip.

Alternates: ECG1155, GEIC-179, SK3231.

New.

NTE Electronics Inc - NTE1479 IC, Audio.

TV Power Supply Controller.

Case: 9 SIP.

Rare - Difficult IC to Find. New.

Alternate: A5112N.

Application: Used in Nintendo/Sanyo EVZ monitor - power section.

Rohm - BA3812L - IC, Audio. 5 Point Graphic Equalizer.

The BA3812L is a five-point graphic equalizer that has all the required functions integrated onto one IC. The IC is comprised of the five tone control circuits and input and output buffer amplifiers.

The BA3812L features low distortion, low noise, and wide dynamic range, and is an ideal choice for Hi-Fi stereo applications. It also has a wide operating voltage range (3.5V to 16V), which means that it can be adapted for use with most types of stereo equipment.

Status: Discontinued

Operating Temperature: -25 C to 75 C

Number of Channels: 5

Case: 18 ZIP = 18 Pin Staggered Leads.

Genuine Rohm - New Old Stock.