LM48580TLX/NOPB Texas Instruments - Yeehing Electronics

Mono, analog input, ceramic speaker driver with integrated 30-V Class-H boost

Pricing (USD)

Quantity	Unit Price
1 — 99	0.852
100 — 249	0.656
250 — 999	0.483
1,000 +	0.41

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Audio Amplifiers
RoHS	Y
Series	LM48580
Product	Audio Amplifiers
Class	Class-H
Mounting Style	SMD/SMT
Type	Differential
Package / Case	DSBGA-12
THD plus Noise	0.16 %
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	Ceramic/Piezo Speakers
Brand	Texas Instruments
Gain	30.5 dB
Number of Channels	1 Channel
CMRR - Common Mode Rejection Ratio	55 dB
Development Kit	LM48580TLBD/NOPB
Operating Supply Current	2.7 mA
Operating Supply Voltage	2.5 V to 5.5 V
Pd - Power Dissipation	800 mW
Product Type	Audio Amplifiers
PSRR - Power Supply Rejection Ratio	75 dB
Factory Pack Quantity	3000
Subcategory	Audio ICs
Unit Weight	0.000127 oz

For more information, please refer to datasheet

Documents

LM48580TLX/NOPB Datasheet

More Information

The LM48580 is a fully differential, high voltage driver for piezo actuators and ceramic speakers for portable multi-media devices. Part of TI’s Powerwise™ product line, the LM48580 Class H architecture offers significant power savings compared to traditional Class AB amplifiers. The device provides 30 VP-P output drive while consuming just 15 mW of quiescent power.