LM48312TLX/NOPB Texas Instruments - Yeehing Electronics

2.6-W, mono, analog input Class-D audio amplifier with selectable gain & EMI suppression

Pricing (USD)

Quantity	Unit Price
1 — 99	1.195
100 — 249	0.92
250 — 999	0.677
1,000 +	0.34

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Audio Amplifiers
RoHS	Y
Series	LM48312
Product	Audio Amplifiers
Class	Class-D
Output Power	2.6 W
Mounting Style	SMD/SMT
Package / Case	DSBGA-9
Audio - Load Impedance	4 Ohms
Supply Voltage - Max	5.5 V
Supply Voltage - Min	2.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Packaging	Reel
Features	Selectable Gain
Brand	Texas Instruments
Number of Channels	1 Channel
Operating Supply Voltage	2.5 V to 5.5 V
Product Type	Audio Amplifiers
PSRR - Power Supply Rejection Ratio	71 dB
Factory Pack Quantity	3000
Subcategory	Audio ICs
Unit Weight	0.000102 oz

For more information, please refer to datasheet

Documents

LM48312TLX/NOPB Datasheet

More Information

The LM48312 is a single supply, high efficiency, mono, 2.6W, filterless switching audio amplifier. The LM48312 features TI’s Enhanced Emissions Suppression (E2S) system, that features a unique patented ultra low EMI, spread spectrum, PWM architecture, that significantly reduces RF emissions while preserving audio quality and efficiency. The E2S system improves battery life, reduces external component count, board area consumption, and system cost, simplifying design.