OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

TDA7391

TDA7391
Mfr. #:
TDA7391
Manufacturer:
STMicroelectronics
Description:
IC AMP AUDIO PWR 45W MULTIWATT11
Lifecycle:
New from this manufacturer.
Datasheet:
TDA7391 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
TDA7391 more Information TDA7391 Product Details
Product Attribute
Attribute Value
Manufacturer
STMicroelectronics
Product Category
Linear - Amplifiers - Audio
Series
Automotive Class-AB Audio Power Amplifiers
Product
Audio Amplifiers
Type
Class AB
Packaging
Tube
Mounting-Style
Through Hole
Package-Case
Multiwatt-11
Input-Type
Differential
Operating-Temperature
-40°C ~ 105°C (TA)
Mounting-Type
Through Hole
Output-Type
1-Channel (Mono)
Features
Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
Number-of-Channels
1 Channel
Voltage-Supply
8 V ~ 18 V
Supplier-Device-Package
11-Multiwatt
Max-Output-Power-x-Channels-Load
45W x 1 @ 3.2 Ohm
Gain
30 dB
Class
Class-AB
Output-Power
45 W
Maximum-Operating-Temperature
+ 150 C
Minimum-Operating-Temperature
- 40 C
Operating-Supply-Current
150 mA
Output-Current
6000 mA
Supply-Voltage-Max
18 V
Supply-Voltage-Min
8 V
Ib-Input-Bias-Current
10 uA
THD-plus-Noise
0.06 %
Audio-Load-Impedance
4 Ohm
Supply-Type
Single
Tags
TDA7391, TDA739, TDA73, TDA7, TDA
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ow.cn
Audio Amp Speaker 1-CH Mono 32W Class-AB Automotive 11-Pin(11+Tab) MULTIWATT V Tube
***ure Electronics
1-Channel (Mono) 18 V 35 W Bridge Amplifier for Car Radio - MULTIWATT-11
***ark
Amplifier, Class Ab, 40W, Multiwatt11; Amplifier Class:ab; No. Of Channels:1 Channel; Output Power:40W; Supply Voltage Range:8V To 18V; Amplifier Case Style:multiwatt11; No. Of Pins:11Pins; Load Impedance:4Ohm; Product Range:-; Msl:-Rohs Compliant: Yes
Standard Products
STMicroelectronics Standard Products are a broad range of industry-standard and drop-in replacements for the most popular general-purpose analog ICs, discrete and serial EEPROMs. The Standard Products are manufactured to the highest quality standards with many AECQ-qualified for automotive applications. A comprehensive set of design aids, including SPICE, IBIS models and simulation tools, are available to make adding to a design-in easy.
Part # Mfg. Description Stock Price
TDA7391
DISTI # V99:2348_17715791		STMicroelectronicsAudio Amp Speaker 1-CH Mono 32W Class-AB Automotive 11-Pin(11+Tab) MULTIWATT V Tube
RoHS: Compliant		500
  • 5000:$1.8970
  • 2500:$1.9430
  • 1000:$1.9580
  • 500:$2.2770
  • 250:$2.5800
  • 100:$2.6500
  • 10:$3.0280
  • 1:$3.4470
TDA7391
DISTI # 497-2176-5-ND		STMicroelectronicsIC AMP AUDIO PWR 45W MULTIWATT11
RoHS: Compliant
Min Qty: 1
Container: Tube		3180In Stock
  • 1000:$2.1140
  • 500:$2.5066
  • 100:$2.9445
  • 25:$3.3976
  • 1:$4.0000
E-TDA7391PDTR
DISTI # 497-11644-1-ND		STMicroelectronicsIC CAR RADIO AMP POWERSO20
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		3147In Stock
  • 100:$2.7617
  • 10:$3.3710
  • 1:$3.7500
E-TDA7391PDTR
DISTI # 497-11644-6-ND		STMicroelectronicsIC CAR RADIO AMP POWERSO20
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		3147In Stock
  • 100:$2.7617
  • 10:$3.3710
  • 1:$3.7500
E-TDA7391PDTR
DISTI # 497-11644-2-ND		STMicroelectronicsIC CAR RADIO AMP POWERSO20
RoHS: Compliant
Min Qty: 600
Container: Tape & Reel (TR)		3000In Stock
  • 6000:$1.5872
  • 3000:$1.6492
  • 1200:$1.7360
  • 600:$2.0584
TDA7391LV
DISTI # 497-17846-ND		STMicroelectronicsIC CAR RADIO AMP 35W MULTIWATT11
RoHS: Compliant
Min Qty: 1
Container: Tube		496In Stock
  • 1000:$2.3296
  • 500:$2.7622
  • 100:$3.2448
  • 25:$3.7440
  • 1:$4.4100
TDA7391PDUTR
DISTI # 497-11622-1-ND		STMicroelectronicsIC AMP AUDIO PWR POWERSO20
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		Limited Supply - Call
    TDA7391PDUTR
    DISTI # 497-11622-6-ND    		STMicroelectronicsIC AMP AUDIO PWR POWERSO20
    RoHS: Compliant
    Min Qty: 1
    Container: Digi-Reel®    		Limited Supply - Call
      TDA7391PD
      DISTI # 497-3975-5-ND      		STMicroelectronicsIC AMP AUDIO PWR 40W POWERSO20
      RoHS: Compliant
      Min Qty: 310
      Container: Tube      		Limited Supply - Call
        E-TDA7391PD
        DISTI # 497-1920-5-ND        		STMicroelectronicsIC AMP AUDIO PWR 40W POWERSO20
        RoHS: Compliant
        Min Qty: 620
        Container: Tube        		Temporarily Out of Stock
        • 620:$2.0584
        TDA7391PDU
        DISTI # 497-11639-5-ND        		STMicroelectronicsIC AMP AUDIO PWR 20POWERSOIC
        RoHS: Compliant
        Min Qty: 620
        Container: Tube        		Temporarily Out of Stock
        • 620:$2.1580
        TDA7391PDUTR
        DISTI # 497-11622-2-ND        		STMicroelectronicsIC AMP AUDIO PWR POWERSO20
        RoHS: Compliant
        Min Qty: 600
        Container: Tape & Reel (TR)        		Temporarily Out of Stock
        • 600:$2.1580
        TDA7391LVPDTR
        DISTI # TDA7391LVPDTR-ND        		STMicroelectronicsIC CAR RADIO AMP 35W POWERSO20
        RoHS: Compliant
        Min Qty: 600
        Container: Tape & Reel (TR)        		Temporarily Out of Stock
        • 600:$2.7622
        TDA7391LVPDUTR
        DISTI # TDA7391LVPDUTR-ND        		STMicroelectronicsIC CAR RADIO AMP 35W POWERSO20
        RoHS: Compliant
        Min Qty: 600
        Container: Tape & Reel (TR)        		Temporarily Out of Stock
        • 600:$2.7622
        TDA7391LVPD
        DISTI # TDA7391LVPD-ND        		STMicroelectronicsIC CAR RADIO AMP 35W POWERSO20
        RoHS: Compliant
        Min Qty: 310
        Container: Tube        		Temporarily Out of Stock
        • 310:$3.0784
        TDA7391LVPDU
        DISTI # TDA7391LVPDU-ND        		STMicroelectronicsIC CAR RADIO AMP 35W POWERSO20
        RoHS: Compliant
        Min Qty: 310
        Container: Tube        		Temporarily Out of Stock
        • 310:$3.0784
        TDA7391
        DISTI # 30228722        		STMicroelectronicsAudio Amp Speaker 1-CH Mono 32W Class-AB Automotive 11-Pin(11+Tab) MULTIWATT V Tube
        RoHS: Compliant        		500
        • 500:$2.2770
        • 250:$2.5800
        • 100:$2.6500
        • 10:$3.0280
        • 4:$3.4470
        TDA7391
        DISTI # 30281350        		STMicroelectronicsAudio Amp Speaker 1-CH Mono 32W Class-AB Automotive 11-Pin(11+Tab) MULTIWATT V Tube
        RoHS: Compliant        		350
        • 1000:$2.0294
        • 500:$2.4063
        • 100:$2.8267
        • 10:$3.4502
        E-TDA7391PDTR
        DISTI # E-TDA7391PDTR        		STMicroelectronicsAudio Amp Speaker 1-CH Mono 40W Class-AB 20-Pin PowerSO T/R - Tape and Reel (Alt: E-TDA7391PDTR)
        RoHS: Compliant
        Min Qty: 600
        Container: Reel        		Americas - 600
        • 600:$1.8900
        • 1200:$1.5900
        • 2400:$1.5900
        • 3600:$1.4900
        • 6000:$1.4900
        TDA7391
        DISTI # TDA7391        		STMicroelectronicsAudio Amp Speaker 1-CH Mono 32W Class-AB 11-Pin(11+Tab) MULTIWATT V Tube - Rail/Tube (Alt: TDA7391)
        RoHS: Compliant
        Min Qty: 500
        Container: Tube        		Americas - 0
        • 500:$2.1900
        • 1000:$2.0900
        • 2000:$1.9900
        • 3000:$1.8900
        • 5000:$1.8900
        TDA7391
        DISTI # TDA7391        		STMicroelectronicsAudio Amp Speaker 1-CH Mono 32W Class-AB 11-Pin(11+Tab) MULTIWATT V Tube (Alt: TDA7391)
        RoHS: Compliant
        Min Qty: 500
        Container: Tube        		Asia - 0
        • 500:$2.3092
        • 1000:$2.1992
        • 1500:$2.0993
        • 2500:$2.0080
        • 5000:$1.9243
        • 12500:$1.8723
        • 25000:$1.8231
        TDA7391LV
        DISTI # TDA7391LV        		STMicroelectronicsAudio Amp Speaker 1-CH Mono 45W Class-AB 11-Pin Multiwatt Tube - Rail/Tube (Alt: TDA7391LV)
        RoHS: Compliant
        Min Qty: 500
        Container: Tube        		Americas - 0
        • 500:$2.3900
        • 1000:$2.2900
        • 2000:$2.1900
        • 3000:$2.0900
        • 5000:$2.0900
        TDA7391PDU
        DISTI # TDA7391PDU        		STMicroelectronicsAudio Amp Speaker 1-Channel Mono Class-AB 20-Pin PowerSO Slug Up Tube - Rail/Tube (Alt: TDA7391PDU)
        RoHS: Compliant
        Min Qty: 310
        Container: Tube        		Americas - 0
        • 310:$1.8900
        • 620:$1.7900
        • 1240:$1.6900
        • 1860:$1.5900
        • 3100:$1.5900
        E-TDA7391PD
        DISTI # E-TDA7391PD        		STMicroelectronicsAudio Amp Speaker 1-CH Mono 40W Class-AB 20-Pin PowerSO Tube - Rail/Tube (Alt: E-TDA7391PD)
        RoHS: Compliant
        Min Qty: 310
        Container: Tube        		Americas - 0
        • 310:$1.7900
        • 620:$1.6900
        • 1240:$1.5900
        • 1860:$1.5900
        • 3100:$1.4900
        E-TDA7391PD
        DISTI # E-TDA7391PD        		STMicroelectronicsAudio Amp Speaker 1-CH Mono 40W Class-AB 20-Pin PowerSO Tube (Alt: E-TDA7391PD)
        RoHS: Compliant
        Min Qty: 620
        Container: Tube        		Asia - 0
          TDA7391LVPD
          DISTI # TDA7391LVPD          		STMicroelectronicsAudio Amp Speaker 1-CH Mono 45W Class-AB 20-Pin PowerSO Tube - Rail/Tube (Alt: TDA7391LVPD)
          RoHS: Compliant
          Min Qty: 310
          Container: Tube          		Americas - 0
          • 310:$2.3900
          • 620:$2.2900
          • 1240:$2.1900
          • 1860:$2.0900
          • 3100:$2.0900
          TDA7391LVPDU
          DISTI # TDA7391LVPDU          		STMicroelectronicsAudio Amp Speaker 1-CH Mono 45W Class-AB 20-Pin PowerSO Slug Up Tube - Rail/Tube (Alt: TDA7391LVPDU)
          RoHS: Compliant
          Min Qty: 310
          Container: Tube          		Americas - 0
          • 310:$2.3900
          • 620:$2.2900
          • 1240:$2.1900
          • 1860:$2.0900
          • 3100:$2.0900
          TDA7391PDUTR
          DISTI # TDA7391PDUTR          		STMicroelectronicsAudio Amp Speaker 1-Channel Mono Class-AB 20-Pin PowerSO Slug Up T/R - Tape and Reel (Alt: TDA7391PDUTR)
          RoHS: Compliant
          Min Qty: 600
          Container: Reel          		Americas - 0
          • 600:$1.8900
          • 1200:$1.7900
          • 2400:$1.6900
          • 3600:$1.5900
          • 6000:$1.5900
          TDA7391LVPDTR
          DISTI # TDA7391LVPDTR          		STMicroelectronicsAudio Amp Speaker 1-CH Mono 45W Class-AB 20-Pin PowerSO T/R - Tape and Reel (Alt: TDA7391LVPDTR)
          RoHS: Compliant
          Min Qty: 600
          Container: Reel          		Americas - 0
          • 600:$2.3900
          • 1200:$2.2900
          • 2400:$2.1900
          • 3600:$2.0900
          • 6000:$2.0900
          TDA7391LVPDUTR
          DISTI # TDA7391LVPDUTR          		STMicroelectronicsAudio Amp Speaker 1-CH Mono 45W Class-AB 20-Pin PowerSO Slug Up T/R - Tape and Reel (Alt: TDA7391LVPDUTR)
          RoHS: Compliant
          Min Qty: 600
          Container: Reel          		Americas - 0
          • 600:$2.3900
          • 1200:$2.2900
          • 2400:$2.1900
          • 3600:$2.0900
          • 6000:$2.0900
          TDA7391
          DISTI # 18AC7833          		STMicroelectronicsAMPLIFIER, CLASS AB, 40W, MULTIWATT11,Amplifier Class:AB,No. of Channels:1 Channel,Output Power:40W,Supply Voltage Range:8V to 18V,Amplifier Case Style:Multiwatt11,No. of Pins:11Pins,Load Impedance:4ohm,Product Range:-,MSL:-RoHS Compliant: Yes17
          • 1:$4.0000
          • 10:$3.4000
          • 25:$3.2500
          • 50:$3.1000
          • 100:$2.9500
          • 250:$2.8000
          • 500:$2.5100
          TDA7391LV
          DISTI # 41Y2288          		STMicroelectronicsAudio Power Amplifier, AB, 1, 35 W, 6V to 18V, Multiwatt, 11 RoHS Compliant: Yes46
          • 1:$2.7700
          TDA7391
          DISTI # 511-TDA7391          		STMicroelectronicsAudio Amplifiers 35W Bridge Amplifier
          RoHS: Compliant          		2958
          • 1:$4.0000
          • 10:$3.4000
          • 100:$2.9500
          • 250:$2.8000
          • 500:$2.5100
          • 1000:$2.1200
          • 2500:$2.0100
          TDA7391PDUTR
          DISTI # 511-TDA7391PDUTR          		STMicroelectronicsAudio Amplifiers 32W AB Bridge Audio 40 W/3.2 Ohm AMP
          RoHS: Compliant          		830
          • 1:$3.4500
          • 10:$2.9300
          • 100:$2.5400
          • 250:$2.4100
          • 600:$2.1600
          • 1200:$1.8200
          • 2400:$1.7300
          TDA7391PDU
          DISTI # 511-TDA7391PDU          		STMicroelectronicsAudio Amplifiers 32W AB Bridge Audio 40 W/3.2 Ohm AMP
          RoHS: Compliant          		52
          • 1:$3.4500
          • 10:$2.9300
          • 100:$2.5400
          • 250:$2.4100
          • 500:$2.1600
          • 1000:$1.8200
          • 2500:$1.7300
          TDA7391LVPDTR
          DISTI # 511-TDA7391LVPDTR          		STMicroelectronicsAudio Amplifiers Differential input BTL output power amp
          RoHS: Compliant          		565
          • 1:$4.4100
          • 10:$3.7500
          • 100:$3.2500
          • 250:$3.0800
          • 600:$2.7700
          • 1200:$2.3300
          • 2400:$2.2200
          TDA7391LVPDUTR
          DISTI # 511-TDA7391LVPDUTR          		STMicroelectronicsAudio Amplifiers Differential input BTL output power amp
          RoHS: Compliant          		0
          • 1:$4.4100
          • 10:$3.7500
          • 100:$3.2500
          • 250:$3.0800
          • 600:$2.7700
          • 1200:$2.3300
          • 2400:$2.2200
          TDA7391LVPDU
          DISTI # 511-TDA7391LVPDU          		STMicroelectronicsAudio Amplifiers Differential input BTL output power amp
          RoHS: Compliant          		0
          • 1:$4.4100
          • 10:$3.7500
          • 100:$3.2500
          • 250:$3.0800
          • 500:$2.7700
          • 1000:$2.3300
          • 2500:$2.2200
          TDA7391LVPD
          DISTI # 511-TDA7391LVPD          		STMicroelectronicsAudio Amplifiers Differential input BTL output power amp
          RoHS: Compliant          		0
          • 1:$4.4100
          • 10:$3.7500
          • 100:$3.2500
          • 250:$3.0800
          • 500:$2.7700
          • 1000:$2.3300
          • 2500:$2.2200
          TDA7391LV
          DISTI # 511-TDA7391LV          		STMicroelectronicsAudio Amplifiers Differential input BTL output power amp
          RoHS: Compliant          		0
          • 500:$2.7700
          • 1000:$2.3300
          • 2500:$2.2200
          TDA7391PD
          DISTI # 511-TDA7391PD          		STMicroelectronicsAudio Amplifiers 32W Bridge Amplifier
          RoHS: Not compliant          		0
            TDA7391PD13TR
            DISTI # 511-TDA7391PD13TR            		STMicroelectronicsAudio Amplifiers 32W Bridge Amplifier
            RoHS: Not compliant            		0
              E-TDA7391PDTR
              DISTI # 511-E-TDA7391PDTR              		STMicroelectronicsAudio Amplifiers Digitally controlled Audio Processor
              RoHS: Compliant              		307
              • 1:$3.2900
              • 10:$2.7900
              • 100:$2.4200
              • 250:$2.3000
              • 600:$2.0600
              • 1200:$1.7400
              • 2400:$1.6500
              • 4800:$1.5900
              E-TDA7391PD
              DISTI # 511-E-TDA7391PD              		STMicroelectronicsAudio Amplifiers 32W BRIDGE AMPLIFIER
              RoHS: Compliant              		0
              • 1:$3.2900
              • 10:$2.7900
              • 100:$2.4200
              • 250:$2.3000
              • 500:$2.0600
              • 1000:$1.7400
              • 2500:$1.6500
              • 5000:$1.5900
              TDA7391PDSTMicroelectronics 200
                TDA7391PDSTMicroelectronics 81
                  TDA7391
                  DISTI # 8805484P                  		STMicroelectronics35W BRIDGE CAR RADIO AMPLIFIER MULTIWATT, TU870
                  • 25:£1.5380
                  TDA7391LV
                  DISTI # 8291529P                  		STMicroelectronics35W BRIDGE CAR RADIO AMPLIFIER MULTIWATT, TU494
                  • 10:£1.7200
                  Image Part # Description
                  TDA7491P13TR

                  Mfr.#: TDA7491P13TR

                  OMO.#: OMO-TDA7491P13TR

                  		 Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp
                  TDA7851A

                  Mfr.#: TDA7851A

                  OMO.#: OMO-TDA7851A

                  		 Audio Amplifiers 4 x 50 W MOSFET Quad Bridge Pwr Amplifier
                  TDA5230XUMA1

                  Mfr.#: TDA5230XUMA1

                  OMO.#: OMO-TDA5230XUMA1

                  		 RF Receiver CONTROL
                  TDA7564BPDTR

                  Mfr.#: TDA7564BPDTR

                  OMO.#: OMO-TDA7564BPDTR-149

                  		 Audio Amplifiers 4 x 50W Multi Quad Power Amplifer D
                  TDA8024TT/C1/S1J

                  Mfr.#: TDA8024TT/C1/S1J

                  OMO.#: OMO-TDA8024TT-C1-S1J-NXP-SEMICONDUCTORS

                  		 I/O Controller Interface IC Standard smart card interface
                  TDA7139E0592

                  Mfr.#: TDA7139E0592

                  OMO.#: OMO-TDA7139E0592-1190

                  		 New and Original
                  TDA7501A-LF

                  Mfr.#: TDA7501A-LF

                  OMO.#: OMO-TDA7501A-LF-1190

                  		 New and Original
                  TDA8588BJ/R1CU

                  Mfr.#: TDA8588BJ/R1CU

                  OMO.#: OMO-TDA8588BJ-R1CU-1190

                  		 New and Original
                  TDA8566Q/N2C

                  Mfr.#: TDA8566Q/N2C

                  OMO.#: OMO-TDA8566Q-N2C-1190

                  		 New and Original
                  TDA7073AT/N4,112

                  Mfr.#: TDA7073AT/N4,112

                  OMO.#: OMO-TDA7073AT-N4-112-NXP-SEMICONDUCTORS

                  		 IC DRIVER DUAL BTL PAR 16SO
                  Availability
                  Stock:
                  Available
                  On Order:
                  5500
                  Enter Quantity:
                  Current price of TDA7391 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
                  Reference price (USD)
                  Quantity
                  Unit Price
                  Ext. Price
                  1
                  $2.22
                  $2.22
                  10
                  $2.11
                  $21.09
                  100
                  $2.00
                  $199.80
                  500
                  $1.89
                  $943.50
                  1000
                  $1.78
                  $1 776.00
                  Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
                  Start with
                  Newest Products
                  More Newest Products
                  Top