Wide Supply Voltage, Low Power, Class-AB Audio Amplifier - TPA6030A4

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Quality & Pb-Free Data	Pricing/Packaging	Application Notes
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Datasheet

	3-W Stereo Audio Power Amplifier With Advanced DC Volume Control (Rev. B) (tpa6030a4.pdf, 850 KB) 27 Jan 2005 Download

	TPA1517	TPA2008D2	TPA6011A4	TPA6021A4	TPA6030A4
Speaker Channels	Stereo	Stereo	Stereo	Stereo	Stereo
Headphone Channels	None	None	Stereo	Stereo	Stereo
Output Power(W)	6	3	2	2	3
Load(Min)(ohms)	4	3	3	4	16
Supply(V)	9.5 - 18	4.5 - 5.5	4 - 5.5	4 - 5.5	7 - 15
Half Power THD + N @ 1 kHz (%)(kHz)	0.15	0.05	0.06	0.19	0.06
Iq per channel(Typ)(mA)	22.5	7	7.5	7.5	18
ISD(uA)	7	0.05	1	1	1
PSRR(dB)	65	70	70	70	60
Operating Temp Range(Celsius)	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Pin/Package	20PDIP,20SO PowerPAD	24HTSSOP	24HTSSOP	20PDIP	28HTSSOP
VCC / VDD(Min)(V)	9.5	4.5	4	4	7
VCC / VDD(Max)(V)	18	5.5	5.5	5.5	15
	Samples	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory	Inventory

Product Information

Features

3 W Into 16 From 12-V Supply
Volume Control for Speakers (BTL) and Headphones (SE)
Differential Inputs
Depop Circuitry
1 µA Shutdown Current
Surface Mount Package
APPLICATIONS
- LCD Monitors and LCD TVs
- Multimedia Speakers
- Notebook Computers

PowerPAD is a trademark of Texas Instruments.

Description

The TPA6030A4 is designed to drive 3 W into 16- speakers using a surface-mount package without the need for an external heatsink. These features make it ideal for 15" – 17" LCD monitors, small multimedia speakers, and notebook computers.

To simplify system design, the speaker volume level is adjusted by applying a dc voltage to the VOLUME terminal. The delta between speaker volume and headphone volume can be adjusted by applying a dc voltage to the SEDIFF terminal. To avoid an unexpected high volume level through the headphones, a third terminal, SEMAX, limits the headphone volume level when a dc voltage is applied. Integrated depop circuitry and the fully differential design minimize pops, clicks, and unwanted noise to provide a high level of audio performance.

The device is available in a 28-pin TSSOP PowerPAD™ package. The PowerPAD™ package is designed to transfer heat into the ground plane, eliminating the need for external heat sinks—minimizing solution cost and size.

These Alternative Products:

TPA1517: Stereo, Medium Power, Class-AB...
TPA6211A1: 3.1-W Mono, Fully Differential...

These Complementary Products:

TLV320AIC23B: Low-Power Stereo CODEC with HP...
LM358A: Dual Operational Amplifier
SN74LVC1G3157: Single-Pole, Double-Throw Anal...
More Complementary Products

What's This?

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View RoHS Compliant Devices

TPA6030A4, Status:ACTIVE
Wide Supply Voltage, Low Power, Class-AB Audio Amplifier

TV: LCD/Digital

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- Analog & Mixed-Signal: Class-AB Speaker Amplifiers

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Pricing/Packaging/CAD Design Tools/Samples
			Price	Packaging			CAD Design Tools	Samples
Device	Status	Temp (^oC)	Budget Price ($US) \| QTY	Industry Standard (TI Pkg) \| Pins	Top Side Marking	Standard Pack Quantity \| Package Carrier	Symbols	Samples
TPA6030A4PWP	ACTIVE	-40 to 85	1.40 \| 1ku	HTSSOP (PWP) \| 28	View	50 \| TUBE	Request Free Samples
TPA6030A4PWPG4	ACTIVE	-40 to 85	1.40 \| 1ku	HTSSOP (PWP) \| 28	View	50 \| TUBE	Request Free Samples
TPA6030A4PWPR	ACTIVE	-40 to 85	1.40 \| 1ku	HTSSOP (PWP) \| 28	View	2000 \| LARGE T&R	Purchase Samples
TPA6030A4PWPRG4	ACTIVE	-40 to 85	1.40 \| 1ku	HTSSOP (PWP) \| 28	View	2000 \| LARGE T&R	Purchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory
	TI Inventory Status			Reported Distributor Inventory
TPA6030A4PWP	As of 7:56 AM GMT, 20 Jul 2008			As of 7:56 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	950*	>10k \| 25 Aug	4 Weeks	Americas	Avnet	55
					DigiKey	215
					Mouser Electronics	150
					Rochester Electronics	>1k
				Asia	WPI	56
TPA6030A4PWPG4	As of 7:56 AM GMT, 20 Jul 2008			As of 7:56 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	950*	>10k \| 25 Aug	4 Weeks	None Reported View Distributors
TPA6030A4PWPR	As of 7:56 AM GMT, 20 Jul 2008			As of 7:56 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	5520 \| 22 Jul	6 Weeks	Americas	Rochester Electronics	>1k
		3797 \| 24 Jul
		>10k \| 25 Aug
TPA6030A4PWPRG4	As of 7:56 AM GMT, 20 Jul 2008			As of 7:56 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	5520 \| 22 Jul	6 Weeks	None Reported View Distributors
		3797 \| 24 Jul
		>10k \| 25 Aug

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data
	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
TPA6030A4PWP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-4-260C-72 HR	View	View
TPA6030A4PWPG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-4-260C-72 HR	View	View
TPA6030A4PWPR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-4-260C-72 HR	View	View
TPA6030A4PWPRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-4-260C-72 HR	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

3-W Stereo Audio Power Amplifier With Advanced DC Volume Control (Rev. B) (tpa6030a4.pdf, 850 KB)
27 Jan 2005 Download

Application Notes

View Application Notes for Class-AB Speaker Amplifiers

User Guides

TPA6030A4 Audio Power Amplifier Evaluation Module (Rev. A) (slou113a.pdf, 345 KB)
04 Nov 2002 Download

Tools & Software

Name	Part #	Company	Tool / Software Type
TPA6030A4 Evaluation Module	TPA6030A4EVM	Texas Instruments	Development Boards/EVMs
TPA6030A4 Gerber Files (slvc075.zip, 140 KB ) 02 Nov 2004 zip

Related Products

Alternative Products - Are similar to TPA6030A4
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TPA1517	Stereo, Medium Power, Class-AB Audio Amplifier	TI customers also evaluated this product.
TPA6211A1	3.1-W Mono, Fully Differential, Class-AB Audio Amplifier	TI customers also evaluated this product.

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TV: LCD/Digital

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