HFDA90D-F2T

$5.67

Description：AUDIO POWER
Series：-
Mfr：STMicroelectronics
Package：Bulk

SKU:e4e6a7bf37b6 Category: Audio Amplifiers Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Description：AUDIO POWER
Series：-
Mfr：STMicroelectronics
Package：Bulk
Type：-
Output Type：-
Max Output Power x Channels @ Load：-
Voltage - Supply：-
Features：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-
Operating Temperature：-
Grade：-
Qualification：-

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HFDA90D-F2T

Overview

The HFDA90D-F2T is a four-channel Class-D audio amplifier designed for automotive infotainment applications. It utilizes STMicroelectronics' advanced BCD technology to deliver high-fidelity audio performance. The device features digital inputs and is housed in a 48-pin LQFP-48L package, providing a compact solution for multi-channel audio systems in vehicles.

Feature Summary

Four-channel Class-D architecture optimized for automotive environments
Digital input interface for direct connection to audio sources
High-fidelity audio output capability
BCD technology integration for robust performance

Applications

Automotive infotainment systems
Vehicle telematics units
Multi-channel car audio amplification

Procurement Notes

Verify the specific suffix (F2T) against the official datasheet to ensure correct packaging and tape-and-reel specifications. Confirm active status and lead times directly with authorized distributors as availability may fluctuate. Ensure compatibility with existing PCB footprints for the 48-pin LQFP-48L package before procurement.

Selection Notes

Select this component when a four-channel digital-input Class-D amplifier is required for automotive use. Consider the 48-pin LQFP-48L package size for board space constraints. Verify that the system design supports the digital input interface rather than analog inputs, as specified for this model.

Part Context

This part belongs to STMicroelectronics' family of automotive audio amplifiers. It is specifically engineered for the latest BCD technology, targeting modern vehicle infotainment and telematics needs. The HFDA90D series provides a scalable solution for high-channel-count audio applications in cars.

Replacement Considerations

Check for pin-to-pin compatible alternatives within the same automotive audio amplifier family if supply issues arise. Ensure any substitute maintains the four-channel configuration and digital input requirement. Consult the manufacturer's cross-reference guide for verified replacements.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.