Microchip HV7802MG-G, High Side Current Monitor 8-Pin, MSOP

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Unavailable
RS will no longer stock this product.
Packaging Options:
RS Stock No.:
177-3037
Mfr. Part No.:
HV7802MG-G
Brand:
Microchip Technology
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Brand

Microchip Technology

Offset Voltage

15mV

Quiescent Current

50µA

Package Type

MSOP

Pin Count

8

Mounting Type

Surface Mount

Dimensions

3.2 x 3.2 x 0.95mm

Maximum Input Voltage

450 V

Minimum Input Voltage

8 V

Product Height

0.95mm

Product Length

3.2mm

Product Width

3.2mm

COO (Country of Origin):
US
The HV7802 high side current monitor IC contains a
transconductance amplifier which translates a high side
current measurement voltage into an output current with
resistor programmable transconductance gain. An optional
second resistor transforms this output current into an output
voltage with an overall voltage gain set by the ratio of the two
resistors.The measurement voltage typically originates at a current
sense resistor, which is located in a “high side” circuit, for
example a circuit not directly associated with ground.

Features:
Supply voltage 8V to 450V
Configurable as a current or voltage output device
Maximum sense amplifier offset of 15mV
Max VSENSE of 500mV
Fast rise and fall time, from 700ns to 2.0μs
Maximum quiescent current of 50μA
Applications:
SMPS current monitor
Battery current monitor
Motor control.