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LM48820 |
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| Part Number | LM48820 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The LM48820 is a ground referenced, fixed-gain audio power amplifier capable of delivering 95mW of continuous average power into a 16Ω single-ended load, with less than 1% THD+N from a 3V power supply... |
| Features |
1
•2 Available in Space Saving 0.4mm Pitch DSBGA Package • Fixed Logic Levels • Ground Referenced Outputs • High PSRR • Ultra Low Current Shutdown Mode • Improved Pop and Click Circuitry Eliminates Noises During Turn-On and Turn-Off Transitions • No Output Coupling Capacitors, Snubber Networks, Bootstrap Capacitors, or GainSetting Resistors Required • Shutdown Either Channel Independently • Soft Start Feature Reduces Start up Transient Current APPLICATIONS • Mobile Phones • MP3 Players • PDAs • Portable electronic devices • Notebook PCs KEY SPECIFICATIONS • Improved PSRR at 217Hz: 80dB (typ) •... |
| Document |
 LM48820 Data Sheet
PDF 1.00MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LM4882 |
National Semiconductor |
250mW Audio Power Amplifier |
|
| 2 | LM48820 |
National Semiconductor |
95mW Stereo Headphone Amplifier |
|
| 3 | LM48821 |
Texas Instruments |
52mW Differential Input Stereo Headphone Amplifier |
|
| 4 | LM48822 |
Texas Instruments |
35mW/Channel Stereo Headphone Amplifier |
|
| 5 | LM48822 |
National Semiconductor Corporation |
35mW/Channel Stereo Headphone AMplifier |
|