(China (Mainland))
Product Summary
The OPA548T is a low-cost, high-voltage/high-current operational amplifier ideal for driving a wide variety of loads. A laser-trimmed monolithic integrated circuit provides excellent low-level signal accuracy and high output voltage and current. The OPA548T operates from either single or dual supplies for design flexibility. In single-supply operation, the input common-mode range extends below ground. The applications of the OPA548T include valve, actuator drivers, synchro, servo drivers, power supplies, test equipment, transducer excitation, audio amplifiers.
Parametrics
OPA548T absolute maximum ratings: (1)Supply Voltage, V+ to V–: 60V; (2)Input Voltage: (V–) - 0.5V to (V+) + 0.5V; (3)Input Shutdown Voltage: V+; (4)Operating Temperature: –40℃ to +125℃; (5)Storage Temperature: –55℃ to +125℃; (6)Junction Temperature:150℃; (7)Lead Temperature (soldering 10s): 300℃.
Features
OPA548T features: (1)Single Supply: +8V to +60V; (2)Dual Supply: ±4V to ±30V; (3)high output current: 3A Continuous, 5A Peak; (4)wide output voltage swing; (5)fully protected: Thermal Shutdown, Adjustable Current Limit; (6)output disable control; (7)thermal shutdown indicator; (8)high slew rate: 10V/μs; (9)low quiescent current; (10)packages: 7-Lead TO-220, Zip and Straight Leads, 7-Lead DDPAK Surface-Mount.
Diagrams
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 OPA548T |
Texas Instruments |
Operational Amplifiers - Op Amps Hi-Vltg Hi-Current Exc Output Swing |
Data Sheet |
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OPA548T-1 |
Texas Instruments |
Operational Amplifiers - Op Amps High V & A |
Data Sheet |
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OPA548TG3 |
Texas Instruments |
Operational Amplifiers - Op Amps Hi-Vltg Hi-Current Exc Output Swing |
Data Sheet |
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OPA548T-1G3 |
Texas Instruments |
Operational Amplifiers - Op Amps Hi-Vltg Hi-Current Exc Output Swing |
Data Sheet |
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