Piezoelectric Speaker Driver - National Semiconductor

The LM4960 utilizes a Switching Regulator to drive a dual Audio Power Amplifier It delivers 24VP-P mono-BTL to a ceramic speaker with less than 1.0% THD+N while operating on a 3.0V power supply. The LM4960s Switching Regulator is a current-mode boost converter operating at a fixed frequency of 1.6MHz. Boomer Audio Power Amplifiers were designed specifically to provide high quality output power with a minimal amount of external components. The LM4960 does not require output coupling capacitors or bootstrap capacitors, and therefore is ideally suited for mobile phone and other low voltage appli- cations where minimal power consumption is a primary re- quirement. The LM4960 features a low-power consumption externally controlled micropower shutdown mode. Additionally, the LM4960 features and internal thermal shutdown protection mechanism along with a short Circuit Protection The LM4960 is unity-gain stable and CAN be configured by external gain-setting resistors. By National Semiconductor Corporation
LM4960 's PackagesLM4960 's pdf datasheet

LM4960 Pinout, Pinouts
LM4960 pinout,Pin out
This is one package pinout of LM4960,If you need more pinouts please download LM4960's pdf datasheet.

LM4960 Application circuits
LM4960 circuits
This is one application circuit of LM4960,If you need more circuits,please download LM4960's pdf datasheet.

Related Electronics Part Number

Related Keywords:

LM4960 Pb-Free LM4960 Cross Reference LM4960 Schematic LM4960 Distributor
LM4960 Application Notes LM4960 RoHS LM4960 Circuits LM4960 footprint