Texas Instruments

40-V, bidirectional, ultraprecise current sense amplifier with picoamp IB & ENABLE 8-SOT-23-THIN -40 to 125

$1.59 - $3.33
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
AVNET Express INA190A5IDDFT 250 $1.54 $1.48 Buy
Mouser Electronics 595-INA190A5IDDFT 153 1 $3.33 $2.82 $2.82 $2.49 $1.75 $1.62 Buy
Texas Instruments INA190A5IDDFT 1704 1 $2.80 $2.80 $2.80 $2.31 $1.25 $1.25 Buy

Parts in family

Analog Circuits

Name Category Published
Low-drift low-side bidirectional current sensing circuit with integrated precision gain Amplifier 06/28/2018 Download
High-side current shunt monitor circuit to 3-V single-ended ADC Data Converter 01/06/2018 Download
Low (microamp) high-side current-sensing circuit with current-sensing amplifier at high Amplifier 01/08/2019 Download

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) 1.248 | 1ku
Bandwidth(kHz) 27
CMRR(min)(dB) 132
Common-mode voltage(max)(V) 40
Common-mode voltage(min)(V) -0.2
Comparators(#) 0
Features Bidirectional,Low-side Capable,Ultra precise
Gain error drift ()(max)(ppm/C) 7
Gain error(%) 0.4
Input offset ()(max)(V) 15
Input offset drift ()(typ)(V/C) 0.01
Iq(max)(mA) 0.09
Number of channels 1
Operating temperature range(C) -40
Package size (L x W)(mm) 2.9 x 2.8
Package type SOT-23-THN
Product type Analog output
Rating Catalog
Slew rate(V/s) 0.3
Supply voltage(max)(V) 5.5
Supply voltage(min)(V) 1.7
TI functional safety category
TI.com inventory 1704
Voltage gain(V/V) 500