Mono Audio Amp TPA2005D1 Breakout - Revision history

Admin: /* Document */

2013-01-22T02:42:21Z

Document

← Older revision		Revision as of 02:42, 22 January 2013
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	==Document==		==Document==
	[http://www.ti.com/lit/ds/symlink/tpa2005d1.pdf ~~tpa2005d~~ datasheet]		[http://www.ti.com/lit/ds/symlink/tpa2005d1.pdf TPA2005d datasheet]

	==How to buy==		==How to buy==
	Click here to buy[http://www.geeetech.com/tpa2005d1-mono-audio-amp-breakout-p-624.html Mono Audio Amp TPA2005D1 Breakout]		Click here to buy[http://www.geeetech.com/tpa2005d1-mono-audio-amp-breakout-p-624.html Mono Audio Amp TPA2005D1 Breakout]

Admin at 02:33, 22 January 2013

2013-01-22T02:33:31Z

← Older revision		Revision as of 02:33, 22 January 2013
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	* Solder jumper and header allow addition of a 10k volume control potentiometer (not included)		* Solder jumper and header allow addition of a 10k volume control potentiometer (not included)

			==Usage==
			[[File:TPA2005 circuit.jpg]]

	==~~Usage~~==		==Document==
			[http://www.ti.com/lit/ds/symlink/tpa2005d1.pdf tpa2005d datasheet]

	==How to buy==		==How to buy==
	Click here to buy[http://www.geeetech.com/tpa2005d1-mono-audio-amp-breakout-p-624.html Mono Audio Amp TPA2005D1 Breakout]		Click here to buy[http://www.geeetech.com/tpa2005d1-mono-audio-amp-breakout-p-624.html Mono Audio Amp TPA2005D1 Breakout]

Admin at 02:18, 22 January 2013

2013-01-22T02:18:17Z

← Older revision		Revision as of 02:18, 22 January 2013
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	[[File:TPA2005D1.jpg\|300px]]		[[File:TPA2005D1.jpg\|300px]]

	This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.		This tiny audio amplifier is based on the Texas Instruments TPA2005D1. Its efficient class-D operation means low heat and long battery life. It can drive an 8-Ohm speaker at up to 1.4 Watts; it won't shake a stadium, but it will provide plenty of volume for your audio projects.

			The fully-differential inputs are safe for floating audio signals such as from our MP3 Shield, and can also be connected to ground-referenced signals as well. A shutdown input is provided to save power when the amplifier is not being used, and a solder jumper and header are provided to connect a volume-control potentiometer (not included).

			Note: The amplifier's class-D design outputs a 250Khz PWM-like signal that is restored to an analog voltage in the speaker's coil. This is what makes the amplifier so efficient, but because of the switching frequency, you should keep the amplifier as close to the speaker as possible to minimize possible interference.

	~~It can drive an 8-Ohm speaker at up to 1.4 Watts; it won't shake a stadium,but it will provide plenty of volume for your audio projects.~~

	== Features ==		== Features ==
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	* PTH pads provided to change gain resistors if desired (see datasheet for details)		* PTH pads provided to change gain resistors if desired (see datasheet for details)
	* Solder jumper and header allow addition of a 10k volume control potentiometer (not included)		* Solder jumper and header allow addition of a 10k volume control potentiometer (not included)


			==Usage==

			==How to buy==
			Click here to buy[http://www.geeetech.com/tpa2005d1-mono-audio-amp-breakout-p-624.html Mono Audio Amp TPA2005D1 Breakout]

Admin at 02:06, 18 January 2013

2013-01-18T02:06:19Z

← Older revision		Revision as of 02:06, 18 January 2013
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	== introduction ==		== introduction ==
	[[File:TPA2005D1.jpg\|~~500px~~]]		[[File:TPA2005D1.jpg\|300px]]

	This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.		This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.

Admin at 02:05, 18 January 2013

2013-01-18T02:05:55Z

← Older revision		Revision as of 02:05, 18 January 2013
Line 1:		Line 1:
	== introduction ==		== introduction ==
	[[File:TPA2005D1.jpg\|~~300px~~]]		[[File:TPA2005D1.jpg\|500px]]

	This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.		This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.

Admin at 02:05, 18 January 2013

2013-01-18T02:05:35Z

← Older revision		Revision as of 02:05, 18 January 2013
Line 1:		Line 1:
	== introduction ==		== introduction ==
	[[File:TPA2005D1.jpg\|~~300PX~~]]		[[File:TPA2005D1.jpg\|300px]]

	This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.		This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.

Admin at 02:05, 18 January 2013

2013-01-18T02:05:00Z

← Older revision		Revision as of 02:05, 18 January 2013
Line 1:		Line 1:

	== introduction ==		== introduction ==
	[[File:TPA2005D1.jpg\|300PX]]		[[File:TPA2005D1.jpg\|300PX]]

Admin: /* introduction */

2013-01-18T02:03:35Z

introduction

← Older revision		Revision as of 02:03, 18 January 2013
Line 1:		Line 1:

	== introduction ==		== introduction ==
	[[File:TPA2005D1.jpg\|~~1000PX~~]]		[[File:TPA2005D1.jpg\|300PX]]

	This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.		This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.

Admin: /* introduction */

2013-01-18T02:02:24Z

introduction

← Older revision		Revision as of 02:02, 18 January 2013
Line 1:		Line 1:

	== introduction ==		== introduction ==
	[[File:TPA2005D1.jpg\|~~200PX~~]]		[[File:TPA2005D1.jpg\|1000PX]]

	This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.		This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.

Admin: /* introduction */

2013-01-18T02:01:58Z

introduction

← Older revision		Revision as of 02:01, 18 January 2013
Line 1:		Line 1:

	== introduction ==		== introduction ==
	[[File:TPA2005D1.jpg\|~~300PX~~]]		[[File:TPA2005D1.jpg\|200PX]]

	This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.		This tiny audio amplifier is based on the Texas Instruments TPA2005D1.Its efficient class-D operation means low heat and long battery life.