MAX9920 amplifiers equivalent, current-sense amplifiers.
fixed gains of 45V/V (MAX9919F) and 90V/V (MAX9919N). The MAX9918/MAX9919/MAX9920 operate as unidirectional amplifiers when VREFIN = GND and as bidirectional amplifiers w.
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* H-Bridge Motor Current Sensing
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* Solenoid Current Sensing
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* Current Monitoring of Inductive.
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