AEC-Q100, 26V, quad channel, bi-directional, 350kHz current sense amplifier 20-TSSOP -40 to 125 Product overview: INA4181A4QPWRQ1 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-INA4181A4QPWRQ1 can be used for catalog matching and distributor lookup.
Current Sense Amplifier 1 Circuit Differential, Rail-to-Rail 20-TSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 1321090-INA4181A4QPW
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
Current - Input Bias: 75 nA
Voltage - Input Offset: 100 mV
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: 72
REACH Status: REACH Unaffected
Other Part Number: 2156-INA4181A4QPWRQ1
Voltage - Supply Span (Min): 2.7 V
Voltage - Supply Span (Max): 5.5 V
Moisture Sensitivity Level (MSL): Vendor Undefined
Operational Amplifier, 4 Func, 150uV Offset-Max, PDSO20
Current Sense Amplifier 1 Circuit Differential, Rail-to-Rail 20-TSSOP
Current Sense Amplifier 4 Circuit Differential, Rail-to-Rail 20-TSSOP
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
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Rochester Electronics | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | 687-INA4181A4QPWRQ1 | 296-51191-2-ND | 1321090-INA4181A4QPWRQ1 | INA4181A4QPWRQ1 | INA4181A4QPWRQ1 | INA4181A4QPWRQ1 | INA4181A4QPWRQ1 | INA4181A4QPWRQ1 | INA4181A4QPWRQ1 |
| Product Name | Automotive Quad 26V 350kHz Operational Amplifier IC | Instrumentation, Op Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Current Sense Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | |
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||||
| Features | Rail-Rail-Out | ||||||||
| Slew Rate | 2 V/µs | 2 V/µs | 2 V/µs | 2 V/µs | 2.00E-6 V/µs | ||||
| Package Type | TSSOP; "20-TSSOP (0.173"", 4.40mm Width)" | SSOP; SOP; TSSOP; 20-TSSOP (0.173", 4.40mm Width) | SOP; SOP20 | SSOP; SOP; TSSOP; 20-TSSOP (0.173\", 4.40mm Width) | SSOP; SOP; TSSOP; 20-TSSOP (0.173\", 4.40mm Width) | Surface Mount | |||
| VOS | 100 millivolts | 0.1000 millivolts | 100 millivolts |
