TPA3138D2PWP Texas Instruments - Yeehing Electronics

10-W stereo, 18.5-W mono, 3.5- to 14.4-V, analog input Class-D audio amplifier w/ inductor free

Pricing (USD)

Quantity	Unit Price
1 — 99	0.815
100 — 249	0.673
250 — 999	0.484
1,000 +	0.25

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Audio Amplifiers
RoHS	Y
Series	TPA3138D2
Product	Audio Amplifiers
Class	Class-D
Output Power	10 W x 2 at 6 Ohms
Mounting Style	SMD/SMT
Type	Stereo Audio Amplifier
Package / Case	HTSSOP-28
Audio - Load Impedance	6 Ohms
THD plus Noise	0.04 %
Supply Voltage - Max	14.4 V
Supply Voltage - Min	3.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Packaging	Tube
Brand	Texas Instruments
Gain	20 dB, 26 dB
Number of Channels	2 Channel
Shutdown	Shutdown
Development Kit	TPA3138D2EVM
Moisture Sensitive	Yes
Operating Supply Current	37 mA
Product Type	Audio Amplifiers
PSRR - Power Supply Rejection Ratio	70 dB
Factory Pack Quantity	50
Subcategory	Audio ICs

For more information, please refer to datasheet

Documents

TPA3138D2PWP Datasheet

More Information

The TPA3138D2 is a 10-W/ch, high-efficiency, low-idle-current Class-D stereo audio amplifier. It can drive stereo speakers with a load as low as 3.2-Ω. In the 1SPW mode, it consumes a low idle current of only 21-mA (12-V) and can operate down to 3.5-V, allowing for longer audio play and improved thermal performance in bluetooth speakers, battery-powered appliances and other power-sensitive applications.