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Part Number
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HV7802 |
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Manufacturer
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Supertex |
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Description
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High Side Current Monitor |
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Published
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Jul 22, 2007 |
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Detailed Description
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Supertex inc.
HV7802
High Side Current Monitor 8V to 450V
Configurable Output
Features
►►Supply voltage 8V to 450V ►►...
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Datasheet
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HV7802
|
Overview
Supertex inc.
HV7802
High Side Current Monitor 8V to 450V
Configurable Output
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
General Description
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...
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