TAS5614APHDR

$9.64

Description：IC AMP D MONO/STER 300W 64HTQFP
Series：PurePath™ HD
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:62c9b79ca4f5 Category: Audio Amplifiers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC AMP D MONO/STER 300W 64HTQFP
Series：PurePath™ HD
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Class D
Output Type：1-Channel (Mono) or 2-Channel (Stereo)
Max Output Power x Channels @ Load：300W x 1 @ 2Ohm; 200W x 2 @ 3Ohm
Voltage - Supply：18V ~ 38V
Features：Depop, Digital Inputs, Short-Circuit and Thermal Protection, Shutdown
Mounting Type：Surface Mount
Supplier Device Package：64-HTQFP (14x14)
Package / Case：64-TQFP Exposed Pad
Operating Temperature：0°C ~ 70°C (TA)
Grade：-
Qualification：-

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TAS5614APHDR

Overview

The TAS5614APHDR is a PurePath HD digital-input Class-D power stage from Texas Instruments, housed in a 64-pin HTQFP package. It delivers 150W per channel in stereo bridge-tied load (BTL) mode at 3Ω with 10% THD+N, or 300W in mono parallel BTL mode at 2Ω. The device features integrated feedback for low distortion and high power supply rejection.

Feature Summary

PurePath HD digital input architecture
Integrated closed-loop feedback
High efficiency power stage

Applications

Home theater systems
AV receivers
Soundbars
Active subwoofers

Procurement Notes

Verify the specific suffix 'APHDR' against official datasheets to confirm pinout and packaging details. Ensure compatibility with digital PWM audio inputs rather than analog signals. Confirm availability status as distribution data may vary.

Selection Notes

Select this component when a digital PWM interface is required for high-power audio applications. It serves as the power stage complement to TI's digital front-end processors. Verify thermal management requirements for the 64-pin HTQFP package under maximum load conditions.

Part Context

Part of the TAS5614A series, designed for high-fidelity audio amplification. It complements analog-input variants like the TAS5613A by providing a dedicated solution for fully digital signal chains.

Replacement Considerations

Publicly confirmed substitutes include TAS5614ADKDR and TAS5614LADDVR. Verify package differences between HTQFP-64 and other form factors before replacement.

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.