TPA0172PWP Texas Instruments - Yeehing Electronics

2-W, stereo, analog input Class-AB audio amplifier with I2C control interface

Pricing (USD)

Quantity	Unit Price
1 — 99	7.393
100 — 249	6.027
250 — 999	4.737
1,000 +	2.81

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Audio Amplifiers
RoHS	Y
Series	TPA0172
Product	Audio Amplifiers
Class	Class-AB
Output Power	2 W
Mounting Style	SMD/SMT
Type	2-Channel Stereo
Package / Case	HTSSOP-24
Audio - Load Impedance	4 Ohms
THD plus Noise	0.3 %
Supply Voltage - Max	5.5 V
Supply Voltage - Min	4.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Packaging	Tube
Description/Function	Headphone/Speaker
Height	1.15 mm
Input Type	Differential
Length	7.8 mm
Output Type	2-Channel Stereo
Supply Type	Single
Width	4.4 mm
Brand	Texas Instruments
Number of Channels	2 Channel
Supply Current - Max	12 mA
Development Kit	TPA0172EVM
Moisture Sensitive	Yes
Operating Supply Current	8 mA
Operating Supply Voltage	4.5 V to 5.5 V
Output Signal Type	Differential, Single
Pd - Power Dissipation	2700 mW
Product Type	Audio Amplifiers
PSRR - Power Supply Rejection Ratio	75 dB
Factory Pack Quantity	60
Subcategory	Audio ICs
Unit Weight	0.003460 oz

For more information, please refer to datasheet

Documents

TPA0172PWP Datasheet

More Information

The TPA0172 is a stereo audio power amplifier in a 24-pin TSSOP thermally enhanced package capable of delivering 2 W of continuous RMS power per channel into 4- loads. This device utilizes the I2C bus to control its functionality, which minimizes the number of external components needed, simplifies the design, and frees up board space for other features. When driving 1 W into 8- speakers, the TPA0172 has less than 0.2% THD+N from 20 Hz to 20 kHz.