Sunday, September 04, 2016

Power Amplifier Circuit with IC ANxxxx Collection


Power amplifier using IC ANxxxx : 
AN7154
This amplifier use IC AN7154 , this is  minimum voltage for circuit is 9 volt and maximum voltage 18 volt with dual suplly voltage. Maximum power output 20 watt with minimum impedance 4 Ohm. This circuit equipped treebel booster , to maximum performance for treebel sound out.
See amplifier schematic below :

Power Amplifier Circuit with IC AN7154
Click to view enlarge
Voltage : 12 Volt
Output : 20 watt

AN7145L
On this schematic is Stereo Power Amplifier circuit  use the ic AN7145L , but can use the following IC :

AN7145MAN7145HAN7146MAN7146H

You can use of all ic above. anthis circuit need suply voltage with dual voltage . Minimum voltage 6 Volt and maximum voltage 20 volt . Voltage just (-) and (+), but (-) can also ground. Maximum power output 2 X 20 watt with minimum impedance 4 ohm.

AN7145L Stereo Audio Power Amplifier
Click image to view enlarge.

You can operate this circuit with  plugging input to , PC or other media can give signal audio.

AN7143
On this Integrated  circuit power amplifier use IC AN7143 but you can use this following IC :

AN7147HA1377
AN7149NHA1377A
AN7168HA1392
AN7169HA1398
AN7176HA13102
AN7178HA13108
M5160LULX3777

You can use all equivalent IC above on this circuit below :
      Power Amplifier Circuit with IC AN7143

      This Circuit require minimum voltage 9 volt , and Maximum voltage 24 volt. Supply voltage with dual voltage not triple voltage. Maximum Output power 2 X 20 watt , with minimum impedance  4 Ohm. This is a stereo power amplifier Circuit. Notif  the similiar IC have each distinct power.

      AN7142
      I've tried this Circuit Amplifier  and was resulting in very good sound . The sound that issued a very nice and smooth. It's just that there is little noise, but the noise will go away when a loud sound. And strange , sound effects can out by itself  and by simply adding tone control.
      Minimum supply voltage is 5 volt , and maximum supply voltage is 18 volt . Maximum power output  2 X 10 watt with minimum impedance 4 Ohm.

      See this schematic Circuit below :

      Power Amplifier Circuit with IC AN7142
      This is schematic circuit and i design in simple circuit.
      Click to view Enlarge
      AN7133
      This circuit is stereo power amplifier . Voltage input or Supply voltage with dual voltage minimum 6 volt , and maximum 18 volt . You can't  use triple voltage in this amplifier and must DC voltage not AC voltage . Maximum output power 2 X 15 watt  with minimum impedance 4 ohm . You can use this amplifier on car commonly called car amplifier, on Personal Computer (PC) , on small room , etc.
      See this schematic amplifier circuit with IC AN7133 below :
      Power Amplifier Circuit with IC AN7133

      AN7120
      This schematic use the IC AN7120 for main system power amplifier with support some other components. In this circuit have a good sound quality. Because output noise is very very minimal , not even be heard in the distance of 5 Cm from the sound. Description from this circuit , voltage minimum required 6 volt and maximum voltage 20 volt , you can choose voltage between it. Maximum output Power 15 Watt with impedance 4 Ohm.

      See Schematic Power Amplifier below :

      Power Amplifier Circuit with IC AN7120
      (Figure 1.0) Schematic Circuit Power Amplifier AN7120

      AN7118S
      Although the schematic power amplifier with IC AN7118S is difficult for lees understood making of  PCB track . But once tried to design on PCB is not so difficult. Because the actual components close together and easy to design it. This Circuit need minimum voltage 1 volt and  maximum voltage 3 volt. It is a low voltage amplifier with power output 2 x 35 m Watt .

      Schematic circuit below :
      Power Amplifier Circuit with IC AN7118
      Click to Enlarge

      Components Required :


      Resistor / Condensator / Capacitor : 4,7Ohm (2x) , 0,01 uF (2x) , 47uf (2x) , 68 pf (2x) , 1uF (2x) ,  22uF (2x) , 220 uF (1x) , 470uf (2x). Condensator / capacitor voltage use 16 volt. Only Condensator on output speaker use voltage 25 volt.

      AN7117
      Anyone who uses this amplifier circuit would be surprised. Although this circuit has a small power output just 10 watts , but also issued a sound loud enough. At least match the transistor power amplifier with 60 watts. And his sound is good with low noise. Minimum voltage is 2 volt , and maximum voltage is 12 volt .

      Schematic circuit power amplifier AN7117 below :
      Power Amplifier Circuit with IC AN7117
      Click image to view Enlarge
      AN7116
      On this schematic circuit power amplifier with IC AN7116 , this schematic only use the IC because its'not have similiar IC. To operate the Circuit , you must have any component's too , such as resistor , condensator , etc. In order to be a circuit that works on good power amplifier.
      This Circuit requires minimum voltage 3 volt and maximum voltage 9 volt . Ouput power of this circuit is 1 watt, and impedance is 4 Ohm.

      To see Schematic Circuit ,please see below on  figure 1.0 :
      Power Amplifier Circuit with IC AN7116
      Figure 1.0


      And see Package IC AN7116 below :
      Power Amplifier Circuit with IC AN
      This package of IC : SIL-9
      AN7114 AN7115
      This Circuit must use the IC AN7114 or you can use the IC AN7115 . Minimum voltage for this IC is 6 Volt and maximum voltage is 11 . You can supply this Circuit with 12 Volt if  you use IC AN7115 because its maximum voltage 13 volt. Output Power 1 watt with Impedance 4 ohm . 

       See the Schematic (figure 2.0) and package IC (figure 1.0) :
      Power Amplifier Circuit with IC AN
      Figure 1.0
      Power Amplifier Circuit with IC AN7114
      Figure 2.0
      AN7112
      Schematic Circuit use the IC AN7112 with minimum voltage 4 Volt and maximum voltage 14 Volt. Recomeneded voltage is 9 Volt. Maximum output power  0,5 watt. This is low output power or mini amplifier sound. Impedance Speaker 8 Ohm and frequncy 40 Hz - 18 kHz. IC AN7112 has similarities with IC KA2212 , LA4140 , TA7313AP . PAckage of this IC is SIL - 9 and Manufactered by MATSUSHITA.
      See Schematic power amplifier (figure 1.1) and Package IC (figure 1.0)  below :
      Power Amplifier Circuit with IC AN7112
      Figure 1.1 Click Image to View Enlarge
      Power Amplifier Circuit with IC AN
      Figure 1.0
      AN7111
      Schematic Circuit Amplifier with IC AN7111 . This Circuit is a minimum voltage 6 Volt and maximum voltage 18 Volt . And I recomended voltage for this circuit is 12 Volt. With IC AN7111 maximum output speaker 1,2 Watt , and impedance 8 Ohm. Similarity with this IC is AN7131 and AN7140. Package IC : SIL-9 and manufactered by MATSUSHITA.

      See  Schematic and package IC below :
      Power Amplifier Circuit with IC AN7111
      Click Image to view Enlarge
      Power Amplifier Circuit with IC AN
      This Figure of package IC
      AN7110 / AN7130
      Description  Audio Power Amplifier with IC AN7110 / AN7130 :
      Minimum Voltage for this Circuit is 6 Volt , and Maximum voltage is 18 Volt . To recomended circuit working use voltage 12 Volt. Its not So much and less , its good. Output speaker is Mono with power 1,2 watt and Impedance 8 Ohm. IC equal with AN7130.
      See schematic circuit audio power amplifier AN7110 or AN7130 :
       Audio Power Amplifier with IC AN7110 / AN7130
      Circuit diagram  Audio Power Amplifier with IC AN7110 / AN7130
      AN7106K
      This Schematic must use the IC AN7106K because its'nt similarity, and some components. Minimum voltage is 1,8 Volt and Maximum voltage is 4,8 volt . It,s so very low voltage require. Recomended voltage is 3 volt , don't provide voltage too high it can make damage IC. Maximal Output 2 X 0,14 watt , this is stereo amplifier. And impedance is 32 Ohm.

      See Schematic and package IC AN7106K below :
      Power Amplifier Circuit with IC AN
      Package IC DIP24
      Power Amplifier Circuit with IC AN7106k
      Click Image to view enlarge.
      AN7105
      This Schematic Circuit Audio Amplifier use IC AN7105 , minimum voltage 1,5 volt and maximum voltage 9,5 volt. This is a low voltage Amplifier , with output speaker stereo 2 X 0,38 watt . Its so low power amplifier. Impedance speaker is 32 Ohm ,with Frequency 20 Hz -20 kHz.

      See this Circuit and package IC AN7105 below :
      Power Amplifier Circuit with IC AN
      Package IC is DIP-18
      Power Amplifier Circuit with IC AN7105
      Click to view Enlarge


      AN7102S
      This Schematic use IC AN7102S , this is setereo amplifier and have output speaker 7,5 mW with impedance 32 Ohm . Supply need 1Volt to 3 Volt , wow this amplifier low voltage. You can use this amplifier on radio is use battery . With just one battery with voltage 1,5 Volt you can play this amplifier.
      See this Schematic below :
      Power Amplifier Circuit with IC AN7102s
      Click to Enlarge


      Datasheet IC AN7102S
      Vcc                   =  1-3 V
      Pout                 = 2X 7,5 mW
      RL                    = 32 Ohm
      Ft                      = 20hz - 20Khz
      Icco                  = 7 mA
      Package         = DIP-18
      Manufactered = MATSUSHITA

      AN272
      Description for this Schematic :
      Power Supply need 16 to 34 Volt , this is very beautiful voltage because with voltage 16 -34 Volt will  be strong to make a loud sound. IC need AN272 ,this ic no similarities. You must use this IC. Ouput speaker Mono , with Power 5W and Impedance 8 Ohm.

      Power Amplifier Circuit with IC AN272
      Click to Enlarge

      Datasheet IC AN272
      Vcc                = 16-34 V
      Pout               =5 W
      RL                  = 8 Ohm
      Ft                   = 40hz - 18Khz
      Icco                = 20 mA
      Package         = SIP2-10
      Manufactered = MATSUSHITA

      AN374
      This Schematic use IC AN374, this is mono amplifier and have output speaker 1 W with impedance 8 Ohm . Supply need 8Volt to 16 Volt , this Schematic you can use Voltage 12 V. And better use the stabilizer with 7812 let the voltage stabil. The Effect will be on the sound so smooth.
      See this Schematic below  and see datasheet IC AN734 :


      Power Amplifier Circuit with IC AN374



      Datasheet IC AN374
      Vcc                = 8-16 V
      Pout               = 1 W
      RL                  = 8 Ohm
      Ft                   = 50hz - 17Khz
      Icco                = 12 mA

      AN5260
      This is a simple circuit schematic, you can string up this circuit easily. You just need IC AN5260 with some components such as , Condensator Electrolit , Resistor , Ceramic Condensator . Schematic require voltage 12 to 26 Volt . And i use current voltage of 12 volt. Its nice sound , smooth , and low noise amplifier. You want to try this schematic ? .
      See this schematic below :

      Power Amplifier Circuit with IC AN5260



      Datasheet IC 5260
      Vcc                = 12-26 V
      Pout               = 6,6 W
      RL                  = 8 Ohm
      Ft                   = 30hz - 18Khz
      Icco                = 60 mA
      Package         = SIP2-11
      Manufactered = MATSUSHITA

      AN5265
      Schematic Description :
      This Circuit Require voltage 12 -26 Volt. Good Voltage use is 16 Volt , Because its not too small and not too big Voltage. If use voltage that is to large it will quickly damage the IC. And if use voltage that is to small it will make less than maximum sound output.
      See this Circuit  and datsheet IC AN5265 Below :

      Power Amplifier Circuit with IC AN5265
      Click to Enlarge

      Datasheet IC  AN5265
      Vcc                = 12-26 V
      Pout               = 2,3 W
      RL                  = 16 Ohm
      Ft                   = 40hz - 18Khz
      Icco                = 9,5mA
      Package         = SIP2-9
      Manufactered =  MATSUSHITA

      AN313
      This schematic very suitable applied on small speakers. Because the maximum output is 3W and the minimum voltage is 12 Volt  , this will make speaker does not damage quickly. If you use speaker with impedance 8 Ohm , you must make parallel circuit speaker don't use series circuit.
      See This Schematic and datasheet IC AN313 below :

      Power Amplifier Circuit with IC AN313


      Datasheet IC AN313
      Vcc                = 12-20 V
      Pout               =  2x3 W
      RL                  = 8 Ohm
      Ft                   = 40hz -18Khz
      Icco                = 40 mA
      Package         = TABS6-16

      AN315
      This Schematic Require voltage 9 - 18 Volt. Good voltage for this schematic is 12 V. This is Mono amplifier with output 5,5 Watt and impedance 8 Ohm. You can make this Circuit easily because i give simple and clear scheme.
      See this Schematic and Datsheet IC AN315 
      Power Amplifier Circuit with IC AN315
      Click to Enlarge



      Datasheet IC AN315
      Vcc                = 9-18 V
      Pout               = 5,5 W
      RL                  = 8 Ohm
      Ft                   = 30hz - 18Khz
      Icco                = 28 mA
      Package         = SIP2-11
      Manufactered = MATSUSHITA

      AN214
      See the circuit IC AN214 Audio Power Amplifier below:

      IC AN214 Audio Power Amplifier

      Datasheet IC AN214
      Vcc                = 6-18 V
      Pout               = 4,4W
      RL                  = 4 Ohm
      Ft                   = 50hz - 17Khz
      Icco                = 20 mA
      Package         = SIP2-9
      Manufactered = MATSHUSHITA

      AN7108
      AN7108 amplifier See this circuit below:
      Power Amplifier Circuit with IC AN7108
      Datasheet IC AN7108
      Vcc                = 1-6,6 V
      Pout               = 2X 30 mW
      RL                 = 32 Ohm
      Ft                   = 20-20 Khz
      Icco               = 14 mA
      Package         = DIP-16
      Manufactered = MATSUSHITA

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