G1420
G1420 is 2W Stereo Audio Amplifier manufactured by Global Mixed-mode Technology.
- Part of the G1420_GlobalMixed comparator family.
- Part of the G1420_GlobalMixed comparator family.
Global Mixed-mode Technology Inc.
2W Stereo Audio Amplifier
Features
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General Description
G1420 is a stereo audio power amplifier in 24pin TSSOP thermal pad package. It can drive 1.8W continuous RMS power into 4Ω load per channel in Bridge-Tied Load (BTL) mode at 5V supply voltage. Its THD is smaller than 1% under the above operation condition. To simplify the audio system design in the notebook application, G1420 supports the Bridge-Tied Load (BTL) mode for driving the speakers, Single-End (SE) mode for driving the headphone. G1420 can mute the output when Mute-In is activated. For the low current consumption applications, the SHDN mode is supported to disable G1420 when it is...
