1-W FILTERLESS MONO CLASS-D AUDIO POWER AMPLIFIER

The TPA2001D1 is a 1-W mono bridge-tied-load (BTL) class-D Amplifier designed to drive a speaker with at least 8- impedance. The Amplifier uses TIs third generation modulation technique, which results in improved efficiency and SNR. It also allows the device to be connected directly to the speaker without the use of the LC output Filter commonly associated with class-D Amplifiers (this results in EMI which must be shielded at the system level). These features make the device ideal for use in devices where high-efficiency is needed to extend battery run time. The gain of the Amplifier is controlled by two input terminals, GAIN1, and GAIN0. This allows the Amplifier to be configured for a gain of 6, 12, 18, and 23.5 dB. The differential input terminals are high-impedance CMOS inputs, and CAN be used as summing nodes. The class-D BTL Amplifier includes depop circuitry to reduce the amount of turnon pop at power up, and when cycling SHUTDOWN. The TPA2001D1 is available in the 16-pin TSSOP package that drives 1 W of continuous output power into an 8- load. TPA2001D1 operates over an ambient temperature range of 40C to 85C. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPA2001D1EVM Texas Instruments TPA2001D1 Evaluation Module (EVM)
TPA2001D1GQCR Texas Instruments 1W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA48, 4 X 4 MM, MICRO, PLASTIC, BGA-48
TPA2001D1PW Texas Instruments 1-W Mono Class-D Audio Amplifier 16-TSSOP -40 to 85
TPA2001D1PWRG4 Texas Instruments 1-W Mono Class-D Audio Amplifier 16-TSSOP -40 to 85
TPA2001D1PWG4 Texas Instruments 1-W Mono Class-D Audio Amplifier 16-TSSOP -40 to 85
TPA2001D1GQC Texas Instruments 1W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA48, PLASTIC, BGA-48
TPA2001D1PWR Texas Instruments 1-W Mono Class-D Audio Amplifier 16-TSSOP -40 to 85
TPA2001D1 's PackagesTPA2001D1 's pdf datasheet
TPA2001D1PW TSSOP
TPA2001D1PWG4 TSSOP
TPA2001D1PWR TSSOP
TPA2001D1PWRG4 TSSOP




TPA2001D1 Pinout, Pinouts
TPA2001D1 pinout,Pin out
This is one package pinout of TPA2001D1,If you need more pinouts please download TPA2001D1's pdf datasheet.

TPA2001D1 Application circuits
TPA2001D1 circuits
This is one application circuit of TPA2001D1,If you need more circuits,please download TPA2001D1's pdf datasheet.


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