1.3W Audio Power Amplifier

The LM4995 is an Audio Power Amplifier primarily designed for demanding applications in mobile phones and other portable Communication device applications. It is capable of delivering 1.2W of continuous average power to an 8& BTL load with less than 1% distortion (THD+N) from a 5VDC power supply.
Boomer Audio Power Amplifiers were designed specifically to provide high quality output power with a minimal amount of external components. The LM4995 does not require output coupling capacitors or bootstrap capacitors, and therefore is ideally suited for mobile phone and other low voltage applications where minimal power consumption is a primary requirement.
The LM4995 features a low-power consumption shutdown mode, which is achieved by driving the shutdown pin with Logic low. Additionally, the LM4995 features an internal thermal shutdown protection mechanism.
The LM4995 contains advanced pop & click circuitry which eliminates noise which would otherwise occur during turn-on and turn-off transitions.
The LM4995 is unity-gain stable and CAN be configured by external gain-setting resistors.
By National Semiconductor Corporation
Part Manufacturer Description Datasheet Samples
LM4995TMX/NOPB Texas Instruments 1.3W Audio Power Amplifier 9-DSBGA -40 to 85
LM4995TM/NOPB Texas Instruments 1.3W Audio Power Amplifier 9-DSBGA -40 to 85
LM4995SD/NOPB Texas Instruments 1.3W Audio Power Amplifier 8-WSON
LM4995 's PackagesLM4995 's pdf datasheet

LM4995 Pinout, Pinouts
LM4995 pinout,Pin out
This is one package pinout of LM4995,If you need more pinouts please download LM4995's pdf datasheet.

LM4995 Application circuits
LM4995 circuits
This is one application circuit of LM4995,If you need more circuits,please download LM4995's pdf datasheet.

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