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TEXAS INSTRUMENTS  LMP8640HVMKE-F/NOPB  Current Sense Amplifier, High Voltage, 1 Amplifier, 22 µA, TSOT, 6 Pins, -40 °C, 125 °C

TEXAS INSTRUMENTS LMP8640HVMKE-F/NOPB
Technical Data Sheet (1.36MB) EN Se alle tekniske dokumenter

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Produktoversigt

The LMP8640HVMKE-F/NOPB is a 76V low/high-side high-speed voltage output Current-sensing Amplifier that detect small differential voltages across a sense resistor in the presence of high input common mode voltages with a supply voltage range from 2.7 to 12V. The LMP8640 accept input signals with common mode voltage range from -2 to 42V and has fixed gain for applications that demand accuracy over temperature. The output is buffered in order to provide low output impedance. This high side current sense amplifier is ideal for sensing and monitoring currents in DC or battery powered systems, excellent AC and DC specifications over-temperature and keeps errors in the current sense loop to a minimum.
  • High common-mode voltage range
  • 900µV Low offset voltage
  • 13µA Input bias current
  • 103dB CMRR
  • 85dB PSRR
  • Green product and no Sb/Br
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Produktoplysninger

No. of Amplifiers:
1 Amplifier
Input Bias Current:
22µA
Amplifier Case Style:
TSOT
No. of Pins:
6Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Bandwidth:
450kHz
Supply Voltage Min:
2.7V
Supply Voltage Max:
12V
Input Offset Voltage:
900µV
CMRR:
103dB
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applikationer

  • Power Management;
  • Automotive;
  • Motor Drive & Control

Lovgivning og miljø

Fugtighedstolerance:
MSL 1 - Unlimited
Oprindelsesland:
Great Britain

Det land, hvor den sidste væsentlige fremstillingsproces fandt sted

RoHS-kompatibel:
Ja
Tarifnr.:
85423300
Vægt (kg):
.000175

Alternativer

CURRENT SENSE AMPLIFIER, 450kHz, TSOT6

TEXAS INSTRUMENTS

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