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MAX9920 Datasheet - Maxim Integrated Products

MAX9920 Current-Sense Amplifiers

The MAX9918/MAX9919/MAX9920 are single-supply, high-accuracy current-sense amplifiers with a high input common-mode range that extends from -20V to +75V. These amplifiers are well suited for current monitoring of inductive loads such as motors and solenoids, where common-mode voltages can become neg.

MAX9920 Features

* 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 when VREFIN = VCC/2. The MAX9920 attenuates the input signal by a factor of 4 at the input level-shifting stage allowing the device

MAX9920 Datasheet (1.28 MB)

Preview of MAX9920 PDF

Datasheet Details

Part number:

MAX9920

Manufacturer:

Maxim Integrated ↗ Products

File Size:

1.28 MB

Description:

Current-sense amplifiers.

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MAX9920 Current-Sense Amplifiers Maxim Integrated Products

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