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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - AudioTDA7381
TDA7381 Image
Image may be representation.
See specifications for product details.

TDA7381 - STMicroelectronics

Manufacturer Part Number
TDA7381
Manufacturer
STMicroelectronics
Allelco Part Number
32D-TDA7381
ECAD Model
Parts Description
IC AMP AB QUAD 30W 25FLEXIWATT
Detailed Description
Package
25-Flexiwatt (Formed Leads)
Data sheet
TDA7381.pdf
RoHs Status
ROHS3 Compliant
In stock: 3910

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Quantity

Specifications

TDA7381 Tech Specifications
STMicroelectronics - TDA7381 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - TDA7381

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply 8V ~ 18V  
Type Class AB  
Supplier Device Package 25-Flexiwatt (Vertical)  
Series -  
Package / Case 25-Flexiwatt (Formed Leads)  
Package Tube  
Product Attribute Attribute Value  
Output Type 4-Channel (Quad)  
Operating Temperature -  
Mounting Type Through Hole  
Max Output Power x Channels @ Load 30W x 4 @ 4Ohm  
Features Mute, Short-Circuit and Thermal Protection, Standby  
Base Product Number TDA7381  

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics TDA7381

Product Attribute TDA7381 TDA7379 TDA7384A TDA7378
Part Number TDA7381 TDA7379 TDA7384A TDA7378
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Operating Temperature - - - -
Features Mute, Short-Circuit and Thermal Protection, Standby Depop, Short-Circuit and Thermal Protection, Standby Mute, Short-Circuit and Thermal Protection, Standby -
Package / Case 25-Flexiwatt (Formed Leads) Multiwatt-15 (Vertical, Bent and Staggered Leads) 25-Flexiwatt (Formed Leads) -
Max Output Power x Channels @ Load 30W x 4 @ 4Ohm 38W x 2 @ 4Ohm; 16W x 4 @ 4Ohm 42W x 4 @ 4Ohm -
Type Class AB Class AB Class AB -
Supplier Device Package 25-Flexiwatt (Vertical) - 25-Flexiwatt (Vertical) -
Package Tube Tube Tube Tube
Voltage - Supply 8V ~ 18V 8V ~ 20V 8V ~ 18V -
Mounting Type Through Hole Through Hole Through Hole -
Base Product Number TDA7381 TDA7379 TDA7384 TDA7378
Output Type 4-Channel (Quad) 2-Channel (Stereo) or 4-Channel (Quad) 4-Channel (Quad) -
Series - - - -

TDA7381 Datasheet PDF

Download TDA7381 pdf datasheets and STMicroelectronics documentation for TDA7381 - STMicroelectronics.

Datasheets
TDA7381.pdf
PCN Packaging
Tube Term Pkg Chg 12/Dec/2017.pdf
PCN Design/Specification
FlexiWatt PS Tube Chg 5/Aug/2016.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TDA7381 Image

TDA7381

STMicroelectronics
32D-TDA7381

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