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TPA6205A1ZQVR

The Texas Instruments TPA6205A1ZQVR is a 1.25-W mono fully differential audio power amplifier. It is designed for applications requiring low power consumption and high performance.

✓ Total Stock: 456,010 pcs

$ Price Range: $0.63

TPA6205A1ZQVR Available from 3 distributors

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Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	361,600 pcs On Request	361600 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	92,510 pcs On Request	92510 pcs	On Request	1	On Request	On Request	09NPB	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	1,900 pcs On Request	1900 pcs	On Request	1	On Request	On Request	0810+	On Request	On Request

TPA6205A1ZQVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Lead Style	Smd (Bga)
Mounting Type	Surface Mount
PSRR	85 dB
SVHC Present	Not Present
Supply Current	1.7 mA
Supply Voltage	2.5 V to 5.5 V

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TPA6205A1ZQVR Description

Short technical summary and product information.

The TPA6205A1ZQVR from Texas Instruments is a 1.25-W mono, fully differential audio power amplifier. It is designed to drive a speaker with an 8-ohm impedance while operating from a 2.5V to 5.5V supply.

This amplifier features 1.8V compatible input logic thresholds, making it suitable for low-power applications. It offers a typical quiescent supply current of 1.7mA and a shutdown current of less than 10μA. The device boasts a high PSRR of 85 dB from 90 Hz to 5 kHz, improving RF rectification immunity.

The TPA6205A1ZQVR is available in space-saving packages including the 2mm x 2mm MicroStar Junior BGA (ZQV) and the 3mm x 3mm QFN (DRB) package. It is also available in an 8-Pin PowerPAD MSOP (DGN) package. Its compact size and low power consumption make it ideal for wireless handsets, PDAs, and other mobile devices.

TPA6205A1ZQVR Quick Information

Product Type: Audio Amplifier

Series: TPA6205A1

Canonical Name: Texas Instruments TPA6205A1ZQVR Mono Audio Power Amplifier

Subcategory: Mono Fully Differential Audio Power Amplifier

TPA6205A1ZQVR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TPA6205A1ZQVR Estimated Pricing

Qty	Low	High
1+	$0.63	$0.63

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPA6205A1ZQVR Features

1.25W mono fully differential audio amplifier.
Operates from 2.5V to 5.5V supply.
Compatible with 1.8V logic I/O.
Low quiescent current of 1.7mA.
Available in BGA, QFN, and MSOP packages.

TPA6205A1ZQVR Applications

Ideal for portable audio devices.
Suitable for mobile phones and tablets.
Use in battery-powered speakers.
Audio amplification in handheld instruments.
Headphone amplifier applications.

TPA6205A1ZQVR FAQs

6 frequently asked questions generated from this part’s specifications.

What is the power output of the TPA6205A1ZQVR?

The TPA6205A1ZQVR delivers 1.25W typical output into an 8Ω load from a 5V supply at 1% THD.

What is the supply voltage range for the TPA6205A1ZQVR?

The supply voltage range is 2.5V to 5.5V.

What is the total harmonic distortion of this amplifier?

At 1.25W output into an 8Ω load, the typical THD is 1%.

What packages are available for the TPA6205A1ZQVR?

The TPA6205A1ZQVR is available in Surface Mount packages: ZQV, DRB, and DGN.

What is the PSRR performance of the TPA6205A1ZQVR?

The typical PSRR is 85 dB from 90 Hz to 5 kHz.

What is the quiescent supply current?

The typical quiescent supply current is 1.7 mA.