TPA6139A2PWR Texas Instruments - Yeehing Electronics

25-mW, stereo, analog input headphone amplifier with programmable gain

Pricing (USD)

Quantity	Unit Price
1 — 99	0.571
100 — 249	0.439
250 — 999	0.323
1,000 +	0.14

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Audio Amplifiers
RoHS	Y
Series	TPA6139A2
Product	Headphone Amplifiers
Class	Class-AB
Output Power	25 mW
Mounting Style	SMD/SMT
Type	2-Channel Stereo
Package / Case	TSSOP-14
Audio - Load Impedance	32 Ohms
THD plus Noise	0.03 %
Supply Voltage - Max	3.6 V
Supply Voltage - Min	3 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 150 C
Packaging	Reel
Description/Function	DirectPath 25-mW Headphone Amplifier
Features	Programmable Gain
Output Current	60 mA
Brand	Texas Instruments
Number of Channels	2 Channel
Supply Current - Max	25 mA
Moisture Sensitive	Yes
Operating Supply Current	25 mA
Operating Supply Voltage	3 V to 3.6 V
Product Type	Audio Amplifiers
PSRR - Power Supply Rejection Ratio	80 dB
Factory Pack Quantity	2000
Subcategory	Audio ICs
Unit Weight	0.004949 oz

For more information, please refer to datasheet

Documents

TPA6139A2PWR Datasheet

More Information

The TPA6139A2 is a 25-mW, pop-free stereo headphone driver designed to reduce component count, board space and cost. It is ideal for single-supply electronics where size and cost are critical design parameters.