LMP8640HV-TEVAL, Evaluation Board shows a bidirectional high side current sense made using LMP8640

Reference Design using part LMP8640 by Texas Instruments

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LMP8640HV-TEVAL Image
LMP8640HV-TEVAL Schematic
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Manufacturer

Texas Instruments
  • Application Category
    Amplifiers and Comparators
  • Product Type
    Analog Amplification

Associated Documents

For End Products

  • Automotive and Transportation
  • Motion Motor Control
  • Power Management
  • Remote Control

Description

  • LMP8640HV-TEVAL, Evaluation Board shows a bidirectional high side current sense made using LMP8640 and optional differential amplifier in order to have a single output. There are two banana plugs labeled GND and VCC to power the evaluation board. Moreover, a banana plug labeled VCC-Amp is used to power an optional operational amplifier that makes the difference between the outputs of the LMP8640

Key Features

  • Gain
    2 dB
  • Number of Supplies
    Single
  • Supply Voltage
    2.7 to 12 V

Featured Parts (10)

Featured Parts
Part Number Manufacturer Type Description
LM7322MM/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Dual High Output Current Amplifier R-R I/O ±16V/32V 8-Pin VSSOP T/R Buy
LM7322MM/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Dual High Output Current Amplifier R-R I/O ±16V/32V 8-Pin VSSOP T/R Buy
LM7322MMX/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Dual High Output Current Amplifier R-R I/O ±16V/32V 8-Pin VSSOP T/R Buy
LM7322MMX/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Dual High Output Current Amplifier R-R I/O ±16V/32V 8-Pin VSSOP T/R Buy
LMP8640MKX-H/NOPB Texas Instruments Special Purpose Amplifiers SP Amp Current Sense Amp Single 12V 6-Pin TSOT-23 T/R Buy
LMP8640MKX-T/NOPB Texas Instruments Special Purpose Amplifiers SP Amp Current Sense Amp Single 12V 6-Pin TSOT-23 T/R Buy
LMP8640MKX-H/NOPB Texas Instruments Special Purpose Amplifiers SP Amp Current Sense Amp Single 12V 6-Pin TSOT-23 T/R Buy
LMP8640MKX-F/NOPB Texas Instruments Special Purpose Amplifiers SP Amp Current Sense Amp Single 12V 6-Pin TSOT-23 T/R Buy
LMP8640MKX-T/NOPB Texas Instruments Special Purpose Amplifiers SP Amp Current Sense Amp Single 12V 6-Pin TSOT-23 T/R Buy
LMP8640MKX-F/NOPB Texas Instruments Special Purpose Amplifiers SP Amp Current Sense Amp Single 12V 6-Pin TSOT-23 T/R Buy

Research and Events

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