Part Number : LM48511

Function : Integrates a boost converter

Package : WQFN 24 Pin type

Maker : Texas Instruments

Pinouts :
LM48511 datasheet

Description :

The LM48511 integrates a boost converter with a high efficiency Class D audio power amplifier to
provide 3W continuous power into an 8Ω speaker when operating from a 5V power supply. When
operating from a 3V to 4V power supply, the LM48511 can be configured to drive 1 to 2.5W into
an 8Ω load with less than 1% distortion (THD+N).

The Class D amplifier features a low noise PWM architecture that eliminates the output filter, reducing external component count, board area consumption, system cost, and simplifying design. A selectable spread spectrum modulation scheme suppresses RF emissions, further reducing the need for output filters.

Datasheet PDF Download :
LM48511 pdf

Others datasheet of same file : LM48511SQ/NOPB, LM48511SQX/NOPB
2021/06/07 19:23 2021/06/07 19:23