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High voltage, precision, bidirectional current sense amplifier

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TSC2012HYDT General Description

The TSC2010H, TSC2011H and TSC2012H are precision bidirectional current sense amplifiers. They can sense the current thanks to a shunt resistor over a wide range of common mode voltages, from - 20 to + 70 V, whatever the supply voltage is. They are available with an amplifier gain of 20V/V for TSC2010H, 60 V/V for TSC2011H and 100 V/V for TSC2012H.They are able to sense very low drop voltages as low as 10 mV full scale minimizing the measurement error.The TSC2010H, TSC2011H and TSC2012H can also be used in other functions such as: precision current measurement, overcurrent protection, current monitoring, and feedback loops.This device fully operates over the broad supply voltage range from 2.7 to 5.5 V and over the industrial temperature range from -40 to 150 °C.

STMicroelectronics, Inc Inventory

Key Features

  • Wide common mode voltage: - 20 to 70 V
  • Offset voltage: ± 200 µV max
  • 2.7 to 5.5 V supply voltage
  • Different gain available
    • TSC2010H: 20 V/V
    • TSC2011H: 60 V/V
    • TSC2012H: 100 V/V
  • Gain error: 0.3% max
  • Offset drift: 5 µV/°C max
  • Quiescent current: 20 µA in shutdown mode
  • SO8 package
  • -40 to +150 °C temperature range
STMicroelectronics, Inc Original Stock
STMicroelectronics, Inc Inventory


Category Integrated Circuits (ICs)LinearAmplifiersInstrumentation, OP Amps, Buffer Amps Mfr STMicroelectronics
Series - Package Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Product Status Active Amplifier Type Current Sense
Number of Circuits 1 Output Type Push-Pull
Slew Rate 3.9V/µs -3db Bandwidth 750 kHz
Current - Input Bias 35 µA Voltage - Input Offset 500 µV
Current - Supply 1.5mA Voltage - Supply Span (Min) 2.7 V
Voltage - Supply Span (Max) 5.5 V Operating Temperature -40°C ~ 150°C (TA)
Mounting Type Surface Mount Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC feature-minimum-dual-supply-voltage-v
feature-power-supply-type Single feature-packaging Tape and Reel
feature-minimum-single-supply-voltage-v 2.7 feature-maximum-single-supply-voltage-v 5.5
feature-maximum-power-dissipation-mw feature-maximum-dual-supply-voltage-v
feature-rad-hard feature-pin-count 8
feature-supplier-package SO N feature-standard-package-name1 SO
feature-cecc-qualified feature-esd-protection
feature-escc-qualified feature-military No
feature-aec-qualified Yes feature-aec-qualified-number AEC-Q100
feature-auto-motive Yes feature-p-pap
feature-eccn-code EAR99 feature-svhc
feature-svhc-exceeds-threshold No

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Availability: 5147 PCS

Qty. Unit Price(USD) Ext. Price
1+ $2.913 $2.91
10+ $2.552 $25.52
30+ $2.337 $70.11
100+ $2.119 $211.90
500+ $2.019 $1,009.50
1000+ $1.974 $1,974.00

The prices below are for reference only.