-0.1V To +28V Input Range, Micropower, Uni-/Bidirectional, Current-Sense Amplifiers

The MAX9928 MAX9929 low-cost, uni-/bidirectional, high-side, current-sense Amplifiers are ideal for moni- toring battery charge and discharge currents in note- books, cell phones, and other portable equipment. These devices feature a wide -0.1V to +28V input com- mon-mode voltage range, low 20A supply current with VOS less than 0.4mV, and a gain accuracy better than 1.0%. The input common-mode range is independent of the supply voltage, ensuring that the current-sense information remains accurate even when the measure- ment rail is shorted to ground. The MAX9928F/MAX9928T feature a current output with transconductance ratios of 5A/mV and 2A/mV, respec- tively. An external resistor converts the output current to a voltage, allowing adjustable gain so that the input sense voltage CAN be matched to the maximum ADC input swing. The MAX9929F/MAX9929T have a voltage output and integrate a 10k output resistor for fixed voltage gains of 50V/V and 20V/V, respectively. By Maxim Integrated Products
MAX9928 's PackagesMAX9928 's pdf datasheet
MAX9928FAUA uMAX
MAX9928FABT UCSP
MAX9928TAUA uMAX
MAX9928TABT UCSP
MAX9929FAUA uMAX
MAX9929FABT UCSP
MAX9929TAUA uMAX
MAX9929TABT UCSP
MAX9929




MAX9928 Pinout, Pinouts
MAX9928 pinout,Pin out
This is one package pinout of MAX9928,If you need more pinouts please download MAX9928's pdf datasheet.

MAX9928 Application circuits
MAX9928 circuits
This is one application circuit of MAX9928,If you need more circuits,please download MAX9928's pdf datasheet.


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