LA4802T amplifier equivalent, headphone stereo power amplifier.
a high signal-tonoise ratio, a high ripple rejection ratio, low distortion, and low current drain.
Package Dimensions
unit: mm 3262-MSOP20
[LA4802T]
5.2
Functions
*.
that require extremely high levels of reliability, such as life-support systems, aircraft’s control systems, or other ap.
Pin No. Pin name Pin voltage (V) Pin description Equivalent circuit
1
POWER SW
* IC on/off switch
* 0 to 0.5 V: IC off
* 1.4 to 4.5 V: IC on
1 20kΩ 300kΩ
A13730
2 5
POWER IN
1.21
* Power input
2 5
1kΩ 10kΩ
A13731
3
PRE .
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