Mga INAx290/INAx290-Q1 Current Sense Amplifier

Kayang sumukat ng mga Texas Instruments INAx290/INAx290-Q1 Ultra-Precise Current Sense Amplifier ng mga voltage drop sa mga shunt resistor sa malawak na common-mode range na mula 2.7V hanggang 120V. Nasa isang napaka-space-efficient na SC-70 package ito at may PCB footprint lang na 2.0mm x 2.1mm. Naa-achieve nito ang napaka-precise na current measurement accuracy dahil sa kombinasyon ng napakababang offset voltage na ±12µV (maximum), maliit na error sa gain na ±0.1% (maximum), at mataas na DC CMRR na 160dB (typical). Dinisenyo ang INAx290 /INAx290-Q1 hindi lang para sa pagsukat ng mga DC current kundi para din sa mga high-speed application (gaya ng mabibilis na overcurrent protection, bilang halimbawa) na may mataas na bandwidth na 1MHz (sa gain na 20V/V) at 85dB AC CMRR (sa 50kHz).

Mga Resulta: 23
Pumili Larawan # ng Piyesa
 Mfr.
Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami.
Dami RoHS ECAD Model Series
Dami ng Channel
GBP - Gain Bandwidth Product
Vcm - Common Mode Voltage
CMRR - Common Mode Rejection Ratio
Ib - Input Bias Current
Vos - Input Offset Voltage
Supply Voltage - Max
Supply Voltage - Min
Supply Current ng Pagpapatakbo
Gain Error
Minimum na Operating Temperature
Maximum na Operating Temperature
Isitilo ng Mounting
Package / Case
Kuwalipikasyon
Packaging
Texas Instruments Current Sense Amplifiers AEC-Q100 2.7-V to 1 20-V 1.1-MHz ultra
Datasheet
1,421May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 1 Channel 850 kHz 48 V 160 dB 20 uA 3 uV 20 V 2.7 V 370 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-5 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 2.7-V to 1 20-V 1.1-MHz ultra
Datasheet
6,771May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 1 Channel 800 kHz 48 V 160 dB 20 uA 2 uV 20 V 2.7 V 370 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-5 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 2.7 to 120V 1.1MHz u ltra-precise curre A A 595-INA290A2IDCKT
Datasheet
5,200May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 2.7 to 120V 1.1MHz u ltra-precise curre A A 595-INA290A2IDCKR
Datasheet
948May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 250

INA290 1 Channel 1100 kHz 48 V 160 dB 20 uA 3 uV 20 V 2.7 V 370 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-5 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 2.7 to 120V 1.1MHz u ltra-precise curre A A 595-INA290A3IDCKT
Datasheet
2,668May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 1 Channel 900 kHz 48 V 160 dB 20 uA 3 uV 20 V 2.7 V 370 uA 0.02 % - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 2.7-V to 1 20-V 1.1-MHz ultra
Datasheet
2,038May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 1 Channel 900 kHz 48 V 160 dB 20 uA 3 uV 20 V 2.7 V 370 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-5 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 2.7 to 120V 1.1MHz u ltra-precise curre A A 595-INA290A4IDCKT
Datasheet
3,323May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 2.7 to 120V 1.1MHz u ltra-precise curre A A 595-INA290A5IDCKT
Datasheet
2,733May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Quad-channel 120-V h igh-voltage high- IN INA4290A1IRGVT
Datasheet
2,500May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

INA4290 4 Channel 1.1 MHz 2.7 V to 120 V 140 dB 20 uA 6 uV 20 V 2.7 V 1.25 mA 0.02 % - 40 C + 125 C SMD/SMT VQFN-16 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Quad-channel 120-V h igh-voltage high- IN INA4290A5IRGVT
Datasheet
2,385May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

INA4290 4 Channel 800 kHz 2.7 V to 120 V 140 dB 20 uA 2 uV 20 V 2.7 V 1.25 mA 0.02 % - 40 C + 125 C SMD/SMT VQFN-16 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 2.7-V to 1 20-V 1.1-MHz ultra
Datasheet
4,356May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 1 Channel 1100 kHz 48 V 160 dB 20 uA 5 uV 20 V 2.7 V 370 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-5 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 2.7-V to 1 20-V 1.1-MHz ultra
Datasheet
2,977May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 1 Channel 1100 kHz 48 V 160 dB 20 uA 3 uV 20 V 2.7 V 370 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-5 AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments Current Sense Amplifiers 2.7 to 120V 1.1MHz u ltra-precise curre A A 595-INA290A1IDCKT
Datasheet
821May Stock
6,000Inaasahan 3/16/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

INA290 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 2.7 to 120V 1.1MHz u ltra-precise curre A A 595-INA290A3IDCKR
Datasheet
100May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 250

INA290 1 Channel 900 kHz 48 V 160 dB 20 uA 3 uV 20 V 2.7 V 370 uA 0.02 % - 40 C + 125 C SMD/SMT SC-70-5 Reel, Cut Tape, MouseReel

Texas Instruments Current Sense Amplifiers Dual-channel 2.7-V t o 120-V 1.1-MHz u A A 595-INA2290A1IDGKT
Datasheet
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 2,500

INA2290 2 Channel 48 V 140 dB 20 uA 6 uV 120 V 2.7 V 0.02 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel, Cut Tape, MouseReel

Texas Instruments Current Sense Amplifiers Dual-channel 2.7-V t o 120-V 1.1-MHz u A A 595-INA2290A2IDGKT
Datasheet
Lead-Time para sa Hindi Naka-stock 6 (na) Linggo
Min.: 2,500
Mult.: 2,500
Reel: 2,500

INA2290 2 Channel 48 V 140 dB 20 uA 3 uV 120 V 2.7 V 0.02 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel

Texas Instruments Current Sense Amplifiers Dual-channel 2.7-V t o 120-V 1.1-MHz u A A 595-INA2290A3IDGKT
Datasheet
Lead-Time para sa Hindi Naka-stock 6 (na) Linggo
Min.: 2,500
Mult.: 2,500
Reel: 2,500

INA2290 2 Channel 48 V 140 dB 20 uA 3 uV 120 V 2.7 V 0.02 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel

Texas Instruments Current Sense Amplifiers Dual-channel 2.7-V t o 120-V 1.1-MHz u A A 595-INA2290A4IDGKT
Datasheet
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo
Min.: 2,500
Mult.: 2,500
Reel: 2,500

INA2290 2 Channel 48 V 140 dB 20 uA 2 uV 120 V 2.7 V 0.02 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel

Texas Instruments Current Sense Amplifiers Dual-channel 2.7-V t o 120-V 1.1-MHz u A A 595-INA2290A5IDGKT
Datasheet
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo
Min.: 2,500
Mult.: 2,500
Reel: 2,500

INA2290 2 Channel 48 V 140 dB 20 uA 2 uV 120 V 2.7 V 0.02 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel
Texas Instruments Current Sense Amplifiers Quad-channel 120-V h igh-voltage high- IN INA4290A2IRGVT
Datasheet
Lead-Time para sa Hindi Naka-stock 6 (na) Linggo
Min.: 2,500
Mult.: 2,500
Reel: 2,500

INA4290 4 Channel 1.1 MHz 2.7 V to 120 V 140 dB 20 uA 3 uV 20 V 2.7 V 1.25 mA 0.02 % - 40 C + 125 C SMD/SMT VQFN-16 Reel
Texas Instruments Current Sense Amplifiers Quad-channel 120-V h igh-voltage high- IN INA4290A3IRGVT
Datasheet
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo
Min.: 2,500
Mult.: 2,500
Reel: 2,500

INA4290 4 Channel 850 kHz 2.7 V to 120 V 140 dB 20 uA 2 uV 20 V 2.7 V 1.25 mA 0.02 % - 40 C + 125 C SMD/SMT VQFN-16 Reel
Texas Instruments Current Sense Amplifiers Quad-channel 120-V h igh-voltage high- IN INA4290A4IRGVT
Datasheet
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo
Min.: 2,500
Mult.: 2,500
Reel: 2,500

INA4290 4 Channel 850 kHz 2.7 V to 120 V 140 dB 20 uA 2 uV 20 V 2.7 V 1.25 mA 0.02 % - 40 C + 125 C SMD/SMT VQFN-16 Reel
Texas Instruments Current Sense Amplifiers Quad-channel 120-V h igh-voltage high- IN INA4290A5IRGVR
Datasheet
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo
Min.: 250
Mult.: 250
Reel: 250

INA4290 4 Channel 800 kHz 140 dB 20 uA 2 uV 120 V 2.7 V 0.02 % - 40 C + 125 C SMD/SMT VQFN-16 Reel