About us Contact Us Submit BOM
RFQs(0)
English
Close Menu
View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsIntegrated Circuits (ICs)Audio Special PurposeSTA381BWSTR
STA381BWSTR Image
STA381BWSTR Image - 1
Image may be representation.
See specifications for product details.
Share
 Favorite
EXPRESS OPTION
Payment method

STA381BWSTR - STMicroelectronics

Manufacturer Part Number
STA381BWSTR
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STA381BWSTR
ECAD Model
Parts Description
IC FULLY INTEG PROCESSOR 48VQFN
Package
48-VFQFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 7870

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

STA381BWSTR Tech Specifications
STMicroelectronics - STA381BWSTR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STA381BWSTR

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply 4.5V ~ 25.5V  
Supplier Device Package 48-VQFN (7x7)  
Specifications Full Flexible Amplification  
Series Sound Terminal™  
Package / Case 48-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 70°C (TA)  
Number of Channels 2  
Mounting Type Surface Mount  
Interface I²C, I²S  
Function Fully Integrated Processor  
Base Product Number STA381  
Applications Pre-Amplifier  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

STA381BWSTR

Manufacturer

stmicroelectronics

Introduction

The STA381BWSTR is a highly integrated, low-power, and flexible dual-channel audio amplifier solution designed for a wide range of audio applications. This Sound Terminal™ device offers a comprehensive set of features and performance capabilities, making it a versatile choice for pre-amplifier and other audio processing needs.

Product Features and Performance

Fully integrated processor for audio amplification

2-channel audio amplifier with I2C and I2S interfaces

Wide supply voltage range from 4.5V to 25.5V

Operating temperature range from 0°C to 70°C

Flexible amplification capabilities for customized audio processing

Surface mount package for compact integration

Product Advantages

Highly integrated audio amplifier solution reducing system complexity

Wide supply voltage and temperature range for versatile applications

Flexible amplification features for customized audio performance

Surface mount package enabling compact design integration

Key Reasons to Choose

Comprehensive audio amplification capabilities in a single chip

Flexible configuration options for tailored audio processing

Wide operating voltage and temperature range for diverse applications

Compact surface mount package simplifying system design

Quality and Safety Features

Robust design for reliable performance

Compliance with safety and quality standards

Compatibility

The STA381BWSTR is a pre-amplifier audio solution suitable for a variety of audio applications.

Application Areas

Pre-amplifier circuits

Audio processing systems

Multimedia and entertainment devices

Product Lifecycle

The STA381BWSTR is an obsolete product. Customers should contact our website's sales team for information on available alternatives or equivalent models.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STA381BWSTR

Product Attribute STA381BWSTR STA369BWTR STA381BW STA381BWTR
Part Number STA381BWSTR STA369BWTR STA381BW STA381BWTR
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Operating Temperature 0°C ~ 70°C (TA) -20°C ~ 85°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Supplier Device Package 48-VQFN (7x7) PowerSSO-36 48-VQFN (7x7) 48-VQFN (7x7)
Base Product Number STA381 STA369 STA381 STA381
Applications Pre-Amplifier Pre-Amplifier Pre-Amplifier Pre-Amplifier
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply 4.5V ~ 25.5V 5V ~ 26V 4.5V ~ 25.5V 4.5V ~ 26V
Number of Channels 2 2 2 2
Function Fully Integrated Processor Fully Integrated Processor Fully Integrated Processor Fully Integrated Processor
Package / Case 48-VFQFN Exposed Pad 36-PowerBFSOP (0.295", 7.50mm Width) 48-VFQFN Exposed Pad 48-VFQFN Exposed Pad
Specifications Full Flexible Amplification Full Flexible Amplification Full Flexible Amplification Full Flexible Amplification
Package Tape & Reel (TR) Tape & Reel (TR) Tray Tape & Reel (TR)
Series Sound Terminal™ Sound Terminal™ Sound Terminal™ Sound Terminal™
Interface I²C, I²S I²C, I²S I²C, I²S I²C, I²S

STA381BWSTR Datasheet PDF

Download STA381BWSTR pdf datasheets and STMicroelectronics documentation for STA381BWSTR - STMicroelectronics.

Datasheets
Cylindrical Battery Holders.pdf
PCN Obsolescence/ EOL
MEMS and Sensors 27/Aug/2013.pdf STA380/STA381 Devices 30/Aug/2013.pdf

Customers Also Interested in

Recommended Products

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

View More
STA381BWSTR Image

STA381BWSTR

STMicroelectronics
32D-STA381BWSTR

Want a better price? Please Add to Cart, we'll contact you immediately.

Allelco
About Us
History
Certifications
Recruitment
Policies
Terms & Conditions
Privacy Policy
Cookie Policy
Services
Order Tracking
Return & Replacement
Frequently Asked Questions
Contact Us
Order
Shipping & Delivering
Payment Methods
My Account
The BlogsHot PartsChange LanguageNewsSite map
Contact Us
Headquarters Address:
Room C 13/F Harvard Commercial Building
105-111 Thomson Road Wan Chai
HongKong
Service Tel: +852-91464856
Service Email: info@allelco.com
Follow us
Copyright © 2012-2023 AllelcoElec.com. All rights reserved.
0 RFQ
Shopping cart (0 Items)
It is empty.
Submit RFQ
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB