TI TPA321DG4

Manufacturer No:

TPA321DG4

Manufacturer:

Package:

SOIC

Description:

1.5mA mA 4 kHz kHz 700mW W Audio Amplifiers 725mW W 8 pins SOIC

Quantity:

In Stock :6486

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Thu, May 7 - Fri, May 8, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

TPA321DG4 Information

TI TPA321DG4 technical specifications, attributes, parameters and parts with similar specifications to TI TPA321DG4.

Type
Parameter

Package / Case
SOIC

Surface Mount
YES

Number of Pins
8

Weight
75.891673mg

Packaging
Rail/Tube

JESD-609 Code
e4

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
8

ECCN Code
EAR99

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Type
Parameter

Max Operating Temperature
85°C

Min Operating Temperature
-40°C

Subcategory
Audio/Video Amplifiers

Technology
CMOS

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Pin Count
8

Temperature Grade
INDUSTRIAL

Download datasheets and manufacturer documentation for TI TPA321DG4.

TPA321DG4 Overview

The package SOIC contains it.Rail/Tube is the packaging method.8 terminations consist of terminating transmission lines with devices that match their characteristic impedance.In a computer or other communication device, there are 8 pins, which are pronged contacts.There are no channels on the device.In addition, it is equipped with 8 pins.Amp parts is included in Audio/Video Amplifiers .This electronic component's maximum output power is 700mW kWh per hour.Single is the type of supply for this electronic part.Amp parts operates wAmp partsh a maximum operating temperature of 85°C in order to ensure Amp partss reliabilAmp partsy.In order to ensure reliability, it is designed to operate at a minimal operating temperature of -40°C °C.The device consumes 700?A quiescent current and is unaffected by external influences.This electrical device is equipped with a consumer IC type of AUDIO AMPLIFIER .With a maximum supply voltage of 5.5V volts, it operates.Amp parts operates at a minimum voltage of 2.5V volts.