Manufacturer: Texas Instruments
Win Source Part Number: 1321087-INA4181A3QPW
Category: Integrated Circuits (ICs)>Linear>Amplifi
Packaging: Bulk
Number of Circuits: 1
Standard Package: 1
Mounting: Surface Mount
Output Type: Differential, Rail-to-Rail
-3db Bandwidth: 350 kHz
Amplifier Type: Current Sense
Slew Rate: 2V/µs
Gain Bandwidth Product: 350 MHz
Current - Input Bias: 75 µA
Voltage - Input Offset: 100 µV
Current - Output / Channel: 8 mA
Supplier Device Package: 20-TSSOP
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: 20-TSSOP (0.173", 4.40mm Width)
Fake Threat In the Open Market: 84
REACH Status: REACH Unaffected
Other Part Number: 2156-INA4181A3QPWRQ1
Voltage - Supply Span (Min): 2.7 V
Voltage - Supply Span (Max): 5.5 V
Moisture Sensitivity Level (MSL): Vendor Undefined
Current Sense Amplifier 1 Circuit Differential, Rail-to-Rail 20-TSSOP
AEC-Q100, 26V, quad channel, bi-directional, 350kHz current sense amplifier 20-TSSOP -40 to 125 Product overview: INA4181A3QPWRQ1 from Texas Instruments is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Automotive, Quad, 26V, 350kHz, TSSOP. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Automotive, Quad, 26V, 350kHz, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-INA4181A3QPWRQ1 can be used for catalog matching and distributor lookup.
Operational Amplifier, 4 Func, 150uV Offset-Max, PDSO20
Current Sense Amplifiers Automotive, Quad-channel, 26V bi-directional current sense amplifier for cost-sensitive systems 20-TSSOP -40 to 125
IC CURR SENSE 1 CIRCUIT 20TSSOP
IC CURR SENSE 1 CIRCUIT 20TSSOP
IC CURR SENSE 1 CIRCUIT 20TSSOP
Current Sense Amplifier 1 Circuit Differential, Rail-to-Rail 20-TSSOP
Current Sense Amplifier 4 Circuit Differential, Rail-to-Rail 20-TSSOP
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | 1321087-INA4181A3QPWRQ1 | 296-51190-2-ND | 687-INA4181A3QPWRQ1 | INA4181A3QPWRQ1 | INA4181A3QPWRQ1 | INA4181A3QPWRQ1 | INA4181A3QPWRQ1 | INA4181A3QPWRQ1 | INA4181A3QPWRQ1 | INA4181A3QPWRQ1 |
| Product Name | Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | Automotive Quad 26V 350kHz Operational Amplifier IC | Current Sense Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | |
| VOS | 0.1000 millivolts | 0.1000 millivolts | 0.1000 millivolts | 0.1000 millivolts | ||||||
| IBIAS | 75 µA | 75 µA | 75 µA | 75 µA | ||||||
| GBW | 350 MHz | 0.3500 MHz | 0.3500 MHz | 350 MHz | ||||||
| Slew Rate | 2 V/µs | 2 V/µs | 2.00E-6 V/µs | 2 V/µs | 2 V/µs | 2 V/µs | ||||
| Bandwidth | 0.3500 MHz | 0.3500 MHz | 0.3500 MHz | 0.3500 MHz |
