Name: IR4321MTRPBF
Brand: Infineon Technologies
SKU: IR4321MTRPBF
Price: 4.1053 USD
Availability: InStock
Rating: 5 (83 reviews)

IR4321MTRPBF

For Reference Only

Part Number	IR4321MTRPBF
Manufacturer	Infineon Technologies
Description	IC AMP AUD CLASS D 22QFN
Datasheet	IR4321MTRPBF Datasheet IR4321MTRPBF Specifications
Package	22-PowerVQFN
ECAD
In Stock	30,072 piece(s)
Unit Price	$ 4.1053 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Part Number # IR4321MTRPBF (Linear - Amplifiers - Audio) is manufactured by Infineon Technologies and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For IR4321MTRPBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add IR4321MTRPBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of IR4321MTRPBF.

IR4321MTRPBF Specifications

Manufacturer	Infineon Technologies
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Audio
Package	22-PowerVQFN
ECAD
Series	-
Type	Class D
Output Type	1-Channel (Mono)
Max Output Power x Channels @ Load	90W x 1 @ 4 Ohm
Voltage - Supply	-
Features	Depop, Differential Inputs
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 100°C (TA)
Supplier Device Package	22-QFN (3x4)
Package / Case	22-PowerVQFN

IR4321MTRPBF Datasheet

IR4321MTRPBF Reviews

Angel*****rowning

March 16, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Ari*****Buck

March 3, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Write a Review

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IR4321MTRPBF Packaging

IR4321MTRPBF FAQ

1. How to order IR4321MTRPBF on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that IR4321MTRPBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the IR4321MTRPBF. All suppliers must pass our qualification reviews before they can publish their products including IR4321MTRPBF on Heisener; we pay more attention to the channels and quality of IR4321MTRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the IR4321MTRPBF price and inventory displayed accurate?

The price and inventory of IR4321MTRPBF fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of IR4321MTRPBF?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the IR4321MTRPBF we delivered, we will accept the replacement or return of the IR4321MTRPBF only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of IR4321MTRPBF.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as IR4321MTRPBF pin diagram, IR4321MTRPBF datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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IR4321MTRPBF Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

D# V36:1790_13890968

Infineon Technologies AG

Audio Amp Speaker 1-CH Mono 135W Class-D 22-Pin PQFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

D# 45X9534

Infineon Technologies AG

Audio Amp Speaker 1-CH Mono Class-D 22-Pin PQFN T/R - Product that comes on tape, but is not reeled (Alt: 45X9534)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

D# SP001553796

Infineon Technologies AG

Audio Amp Speaker 1-CH Mono Class-D 22-Pin PQFN T/R (Alt: SP001553796)

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

International Rectifier

AUDIO AMP, CLASS D, 90W, PQFN-15

3980

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

Infineon Technologies AG

QFN-22 Audio Power OpAmps RoHS

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

D# IR4321MTRPBFTR-ND

Infineon Technologies AG

IC AMP CLASS D MONO 90W 22QFN

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

International Rectifier

In stock shipping within 2days

130

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

D# 2577201RL

Infineon Technologies AG

AMPLIFIER, 1-CH, CLASS-D, 90W, PQFN-22

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

Infineon Technologies AG

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

Infineon Technologies AG

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

D# C78074

Infineon Technologies AG

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

Infineon Technologies AG

OEM/CM Immediate delivery

88720

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

D# 45X9534

Infineon Technologies AG

AUDIO AMPLIFIER, CLASS D, 90W, PQFN-15, Output Power:90W, Amplifier Class:D, No. of Channels:1 Channel, Supply Voltage Range:10V to 15V, Amplifier Case Style:PQFN, No. of Pins:15Pins, Load Impedance:4ohm, Product Range:MERUS Series RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

D# NS-IR4321MTRPBF

International Rectifier

OEM/CM ONLY

3271

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

Infineon Technologies AG

OEM/CM ONLY

115

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

Infineon Technologies AG

IN stock Immediate delivery

88705

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF

Infineon Technologies AG

shipping today

Part Number

Manufacturer

Description

Stock

IR4321MTRPBF.

D# 2420996

Infineon Technologies AG

AUDIO AMPLIFIER, CLASS D, 90W, PQFN-15

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

IR4321MTRPBF

D# 2577201

Infineon Technologies AG

AMPLIFIER, 1-CH, CLASS-D, 90W, PQFN-22

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

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IR4321MTRPBF

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