Texas Instruments

-4-V to 110-V, 1.3-MHz, high-precision current sense amplifier 5-SOT-23 -40 to 125

$2.26 - $2.69
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-INA281A1IDBVTDKR-ND 7037 $2.98 $2.15 $1.94 $1.71 $1.50 $1.38 Buy
Mouser Electronics 595-INA281A1IDBVT 1680 1 $2.69 $1.93 $1.93 $1.71 $1.36 $1.31 Buy
Texas Instruments INA281A1IDBVT 35053 1 $2.26 $2.26 $2.26 $1.87 $1.01 $1.01 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) 1.008 | 1ku
Bandwidth(kHz) 1300
CMRR(min)(dB) 120
Common-mode voltage(max)(V) 110
Common-mode voltage(min)(V) -4
Comparators(#) 0
Features High precision,Low-side Capable
Gain error drift ()(max)(ppm/C) 20
Gain error(%) 0.5
Input offset ()(max)(V) 500
Input offset drift ()(typ)(V/C) 0.07
Iq(max)(mA) 2.25
Number of channels 1
Operating temperature range(C) -40
Package size (L x W)(mm) 2.9 x 2.8
Package type SOT-23
Product type Analog output
Rating Catalog
Slew rate(V/s) 2.5
Supply voltage(max)(V) 20
Supply voltage(min)(V) 2.7
TI functional safety category
TI.com inventory 35078
Voltage gain(V/V) 20