High Voltage FET-Input Operational Amplifier 8-SOIC -55 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 209502-OPA445AU/2K5
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
Amplifier Type: General Purpose
Slew Rate: 15 V/μs
Current - Input Bias: 10pA
Voltage - Input Offset: 1.5mV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -25°C to 85°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 20 V to 90 V, ±10 V to 45 V
Operating Supply Current: 4.2mA
Channel Output Current: 15mA
Gain Bandwidth Product (GBP): 2MHz
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Balance
High Voltage FET Op Amp, 45V, 2MHz BW, 15V/µs SR, 1-Ch, 8-SOIC Product overview: OPA445AU/2K5 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 45V, 2MHz, 15V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 45V, 2MHz, 15V, SOIC, 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-OPA445AU/2K5 can be used for catalog matching and distributor lookup.
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Operational Amplifiers - Op Amps Hi Voltage FET-Input Op Amp
General Purpose Amplifier 1 Circuit 8-SOIC
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA445AU/2K5 | 209502-OPA445AU/2K5 | 687-OPA445AU/2K5 | OPA445AU/2K5 | 296-OPA445AU/2K5DKR-ND | OPA445AU/2K5 | OPA445AU/2K5 | OPA445AU/2K5 | OPA445AU/2K5 |
| Product Name | OPA445 High Voltage FET-Input Operational Amplifier | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA445AU/2K5 | 45V 2MHz 15V SOIC Operational Amplifier IC | Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Operational Amplifiers - Op Amps | Instrumentation, OP Amps, Buffer Amps |
| Standards | RoHS | RoHS | RoHS | ||||||
| Supply Voltage (VS) | 20 to 90 volts | 20 to 90 volts | 45 volts | 20 volts | 20 volts | ||||
| VOS | 5 millivolts | 1.5 millivolts | 1.5 millivolts | 1.5 millivolts | |||||
| Quiescent Current (IQ) | 4700 microamps | ||||||||
| CMRR | 80 dB |