Texas Instruments

Precision isolated current sensor with external reference 8-SOIC -40 to 125

$2.42 - $5.04
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-TMCS1100A3QDTDKR-ND 198 $4.65 $3.54 $3.26 $2.95 $2.95 $2.95 Buy
AVNET Express TMCS1100A3QDT 250 $2.33 $2.24 Buy
Mouser Electronics 595-TMCS1100A3QDT 1401 1 $5.04 $4.28 $4.28 $3.49 $2.65 $2.51 Buy
Texas Instruments TMCS1100A3QDT 1446 1 $3.82 $3.82 $3.82 $3.35 $1.89 $1.89 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) 1.5 | 1ku
CMTI(kV/s) 25
Continuous current(Max)(A) 20
Features Externally Driven Zero Current Reference Voltage
Input offset current (+/-)(Max)(mA) 25
Input offset current drift (+/-)(Typ)(A/C) 0.1
Iq(Max)(mA) 5
Isolation working voltage VIOWM (rms)(V) 424
Sensitivity error drift (+/-)(Max)(ppm/C) 50
Sensitivity error(%) 0.2
Sensitivity(Typ)(mV/A) 50,100,200,400
Small signal bandwidth(kHz) 80
Supply voltage(Max)(V) 5.5
Supply voltage(Min)(V) 3