TAS5614APHD

$7.74

Description：IC AMP D MONO/STER 300W 64HTQFP
Series：PurePath™ HD
Mfr：Texas Instruments
Package：Bulk,Tray

SKU:2a0006399b6d 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：Bulk,Tray
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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TAS5614APHD

Overview

The TAS5614APHD is a PurePath HD digital-input Class-D power stage manufactured by Texas Instruments. It delivers 150W stereo or 300W mono output with 0.03% THD+N. Operating on an 18V to 38V supply, it features a 64-pin HTQFP package and supports differential inputs. Designed for high-efficiency audio systems, it integrates protection mechanisms including thermal and short-circuit safeguards.

Feature Summary

PurePath HD digital input architecture
Integrated feedback loop for low distortion
High efficiency Class-D operation

Applications

Home theater systems
AV receivers
Active subwoofers

Procurement Notes

Verify the exact suffix against official documentation to confirm pinout and packaging specifications. Confirm current lifecycle status as availability may vary. Ensure ESD handling protocols are followed during assembly due to moisture sensitivity classification.

Selection Notes

Select this component for applications requiring high-power digital input amplification. Compare against analog-input variants like the TAS5613A if PWM signals are not available. Evaluate thermal management requirements based on the specific load impedance and enclosure constraints.

Part Context

Part of the TAS5614A series, designed for high-fidelity audio power stages. It complements TI's PurePath portfolio by offering digital interface capabilities. The device targets consumer electronics needing robust performance in compact form factors.

Replacement Considerations

Check for TAS5614ADKDR or TAS5614LADDV for similar functionality with different packaging. Consider TAS5624ADDVR for enhanced thermal performance. Verify compatibility with existing control logic before substitution.

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.