| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | VSSOP-8 |
| Number of Circuits | 1 Circuit |
| Number of Channels | 1 Channel |
| Quiescent Current | 4.00 mA |
| Output Power | 1.00 W |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 2V ~ 5.5V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
The LM4902 is a bridged audio power amplifier capable of delivering 265mW of continuous average power into an 8Ω load with 1% THD+N from a 3.3V power supply.
●Boomer audio power amplifiers were designed specifically to provide high quality output power from a low supply voltage while requiring a minimal amount of external components. Since the LM4902 does not require output coupling capacitors, bootstrap capacitors or snubber networks, it is optimally suited for low-power portable applications.
●The LM4902 features an externally controlled, low power consumption shutdown mode, and thermal shutdown protection.
●The closed loop response of the unity-gain stable LM4902 can be configured by external gain-setting resistors.
TI
265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode
TI
265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode 8-VSSOP -40℃ to 85℃
TI
Audio Amp Speaker 1CH Mono 0.675W Class-AB 8Pin VSSOP T/R
National Semiconductor
265mW At 3.3V Supply Audio Power Amplifier With Shutdown Mode
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