Datasheet Summary
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SLOS537B
- MAY 2008
- REVISED JANUARY 2014
15-W STEREO CLASS-D AUDIO POWER AMPLIFIER
Check for Samples: TPA3121D2
Features
- 23 10-W/Ch Stereo Into an 8-Ω Load From a 24-V Supply
- 15-W/Ch Stereo Into a 4-Ω Load from a 22-V Supply
- 30-W/Ch Mono Into an 8-Ω Load from a 22-V Supply
- Operates From 10 V to 26 V
- Can Run From +24 V LCD Backlight Supply
- Efficient Class-D Operation Eliminates Need for Heat Sinks
- Four Selectable, Fixed-Gain Settings
- Internal Oscillator to Set Class D Frequency
(No External ponents Required)
- Single-Ended Analog Inputs
- Thermal and Short-Circuit Protection With
Auto Recovery
- Space-Saving Surface Mount 24-Pin TSSOP
Package
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