Datasheet Summary
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A 1µA, SOT23 Precision Current-Sense Amplifier Features
- Alternate-source for MAX9938
- Ultra-Low Supply Current: 1μA
- Wide Input mon Mode Range: +1.6V to +28V
- Low Input Offset Voltage: 500μV (max)
- Low Gain Error: <0.5% (max)
- Voltage Output
- Four Gain Options Available: TSM9938T: Gain = 25V/V TSM9938F: Gain = 50V/V TSM9938H: Gain = 100V/V TSM9938W: Gain = 200V/V
- 5-Pin SOT23 Packaging
DESCRIPTION
The voltage-output TSM9938 current-sense amplifiers are electrically and form-factor identical to the MAX9938 current-sense amplifiers. Consuming a very low 1μA supply current, the TSM9938 high-side current-sense amplifiers exhibit a 500-µV (max) VOS and...