TS94033SKTRC

TS94033 High-Performance Current Sense Amplifier

Semtech TS94033 High-Performance Current Sense Amplifier offers low-power consumption and high accuracy across input voltages. This low-offset high-side current sense amplifier operates with a quiescent current below 28µA and standby current of 1.1µA. TS94033's low-power operating capability enables designers to reduce overall system power consumption in their applications. The TS94033 Current Sense Amplifier supports high voltage inputs and a 0 to 3.3V output range. Designers can set the output-referred offset voltage as low as 205mV. This operating capability allows for the use of a smaller sense resistor, reduced energy consumption, and high accuracy across a wide range of input voltages. With the device's ability to support a supply voltage range from 4V to 42V, the TS94033 Amplifier is well-suited for a wide range of applications. These applications include battery chargers, notebook computers, telecommunications equipment, and wireless chargers. TS94033's chopper-stabilized configuration provides high-gain bandwidth while reducing input offset and 1/f noise. Thanks to its enhanced configuration, the TS94033 High-Performance Current Sense Amplifier offers design flexibility and simplified implementation.
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