Texas Instruments OPA548 High-Voltage, High-Current Op Amp, Excellent Output Swing OPA548T-1

Description
High-Voltage, High-Current Op Amp, Excellent Output Swing 7-TO-220 -40 to 85
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Description
High-Voltage, High-Current Op Amp, Excellent Output Swing 7-TO-220 -40 to 85
Request a Quote
Datasheet
Datasheet Summary
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The OPA548T-1 is a high-voltage, high-current operational amplifier designed for a variety of applications, including semiconductor manufacturing, lab instrumentation, and ultrasound scanning. It operates with a wide supply range, supporting single supplies from 8V to 60V and dual supplies from ¬±4V to ¬±30V. The amplifier can deliver a continuous output current of 3A and a peak output current of 5A, making it suitable for driving demanding loads. This device features an adjustable current limit from 0A to 5A, which can be set using an external resistor and potentiometer, or controlled digitally. It includes built-in protection against overtemperature and current overloads, enhancing reliability in various operating conditions. The Enable/Status pin allows for output disable control and monitoring of thermal shutdown status. The OPA548T-1 is available in a 7-lead TO-220 package, which facilitates easy mounting to heat sinks for improved thermal performance. It is specified for operation over an extended temperature range of -40¬8C to 85¬8C. This operational amplifier is suitable for engineers looking for a robust solution for high-voltage and high-current applications.

Datasheet Summary
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The OPA548T-1 is a high-voltage, high-current operational amplifier designed for a variety of applications, including semiconductor manufacturing, lab instrumentation, and ultrasound scanning. It operates with a wide supply range, supporting single supplies from 8V to 60V and dual supplies from ¬±4V to ¬±30V. The amplifier can deliver a continuous output current of 3A and a peak output current of 5A, making it suitable for driving demanding loads. This device features an adjustable current limit from 0A to 5A, which can be set using an external resistor and potentiometer, or controlled digitally. It includes built-in protection against overtemperature and current overloads, enhancing reliability in various operating conditions. The Enable/Status pin allows for output disable control and monitoring of thermal shutdown status. The OPA548T-1 is available in a 7-lead TO-220 package, which facilitates easy mounting to heat sinks for improved thermal performance. It is specified for operation over an extended temperature range of -40¬8C to 85¬8C. This operational amplifier is suitable for engineers looking for a robust solution for high-voltage and high-current applications.

Suppliers

Company
Product
Description
Supplier Links
OPA548 High-Voltage, High-Current Op Amp, Excellent Output Swing - OPA548T-1 - Texas Instruments
Dallas, TX, United States
OPA548 High-Voltage, High-Current Op Amp, Excellent Output Swing
OPA548T-1
OPA548 High-Voltage, High-Current Op Amp, Excellent Output Swing OPA548T-1
High-Voltage, High-Current Op Amp, Excellent Output Swing 7-TO-220 -40 to 85

High-Voltage, High-Current Op Amp, Excellent Output Swing 7-TO-220 -40 to 85

Buy Now Datasheet
Instrumentation, Op Amps, Buffer Amps - 296-26291-5-ND - DigiKey
Thief River Falls, MN, United States
Instrumentation, Op Amps, Buffer Amps
296-26291-5-ND
Instrumentation, Op Amps, Buffer Amps 296-26291-5-ND
Power Amplifier 1 Circuit TO-220-7

Power Amplifier 1 Circuit TO-220-7

Buy Now Datasheet
Op Amps - 6611003 - RS Components, Ltd.
Corby, Northants, United Kingdom
Op Amps
6611003
Op Amps 6611003
Texas Instruments OPA548T-1

Texas Instruments OPA548T-1

Supplier's Site
Op Amps - 6611003P - RS Components, Ltd.
Corby, Northants, United Kingdom
Op Amps
6611003P
Op Amps 6611003P
Texas Instruments OPA548T-1

Texas Instruments OPA548T-1

Supplier's Site
Op Amps - 9223110 - RS Components, Ltd.
Corby, Northants, United Kingdom
Op Amps
9223110
Op Amps 9223110
Texas Instruments OPA548T-1

Texas Instruments OPA548T-1

Supplier's Site
Instrumentation, OP Amps, Buffer Amps - OPA548T-1 - ODG (Origin Data Global)
Shenzhen, China
Instrumentation, OP Amps, Buffer Amps
OPA548T-1
Instrumentation, OP Amps, Buffer Amps OPA548T-1
IC POWER 1 CIRCUIT TO220-7

IC POWER 1 CIRCUIT TO220-7

Supplier's Site Datasheet
Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA548T-1 - 026156-OPA548T-1 - Win Source Electronics
Laguna Hills, CA, United States
Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA548T-1
026156-OPA548T-1
Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA548T-1 026156-OPA548T-1
Manufacturer: Texas Instruments Win Source Part Number: 026156-OPA548T-1 Packaging: Tube/Rail Number of Circuits: 1 Mounting: Through Hole Amplifier Type: Power Slew Rate: 10 V/μs Current - Input Bias: 100nA Voltage - Input Offset: 2mV Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 85°C Case / Package: TO-220-7 Supply Voltage - Operating: 8 V to 60 V, ±4 V to 30 V Operating Supply Current: 17mA Channel Output Current: 5A Gain Bandwidth Product (GBP): 1MHz Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 31 pct. Supply and Demand Status: Balance Application Field: Used in Sensing & Instrumentation, Signal Processing, Test & Measurement, Audio

Manufacturer: Texas Instruments
Win Source Part Number: 026156-OPA548T-1
Packaging: Tube/Rail
Number of Circuits: 1
Mounting: Through Hole
Amplifier Type: Power
Slew Rate: 10 V/μs
Current - Input Bias: 100nA
Voltage - Input Offset: 2mV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: TO-220-7
Supply Voltage - Operating: 8 V to 60 V, ±4 V to 30 V
Operating Supply Current: 17mA
Channel Output Current: 5A
Gain Bandwidth Product (GBP): 1MHz
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Balance
Application Field: Used in Sensing & Instrumentation, Signal Processing, Test & Measurement, Audio

Buy Now Datasheet
Ic, Op Amp; No. Of Amplifiers Texas Instruments - 29AH6999 - Newark, An Avnet Company
Chicago, IL, United States
Ic, Op Amp; No. Of Amplifiers Texas Instruments
29AH6999
Ic, Op Amp; No. Of Amplifiers Texas Instruments 29AH6999
IC, OP AMP; No. of Amplifiers:1 Amplifier; Bandwidth:1MHz; Slew Rate:10V/µs; Supply Voltage Range:± 4V to ± 30V; Amplifier Case Style:TO-220; No. of Pins:7Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; ProductRoHS Compliant: Yes

IC, OP AMP; No. of Amplifiers:1 Amplifier; Bandwidth:1MHz; Slew Rate:10V/µs; Supply Voltage Range:± 4V to ± 30V; Amplifier Case Style:TO-220; No. of Pins:7Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; ProductRoHS Compliant: Yes

Supplier's Site
Sheung Wan, Hong Kong
Operational Amplifiers - Op Amps
OPA548T-1
Operational Amplifiers - Op Amps OPA548T-1
Operational Amplifiers - Op Amps High V & A

Operational Amplifiers - Op Amps High V & A

Buy Now Datasheet
Instrumentation, OP Amps, Buffer Amps - OPA548T-1 - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Instrumentation, OP Amps, Buffer Amps
OPA548T-1
Instrumentation, OP Amps, Buffer Amps OPA548T-1
Power Amplifier 1 Circuit TO-220-7

Power Amplifier 1 Circuit TO-220-7

Buy Now
Integrated Circuits (ICs) - Linear - Amplifiers - OPA548T-1 - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Linear - Amplifiers
OPA548T-1
Integrated Circuits (ICs) - Linear - Amplifiers OPA548T-1
IC POWER 1 CIRCUIT TO220-7

IC POWER 1 CIRCUIT TO220-7

Supplier's Site

Technical Specifications

  Texas Instruments DigiKey RS Components, Ltd. RS Components, Ltd. ODG (Origin Data Global) Win Source Electronics Newark, An Avnet Company VAST STOCK CO., LIMITED Quarktwin Technology Ltd. Shenzhen Shengyu Electronics Technology Limited
Product Category Operational Amplifiers Power Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers
Product Number OPA548T-1 296-26291-5-ND 6611003 6611003P OPA548T-1 026156-OPA548T-1 29AH6999 OPA548T-1 OPA548T-1 OPA548T-1
Product Name OPA548 High-Voltage, High-Current Op Amp, Excellent Output Swing Instrumentation, Op Amps, Buffer Amps Op Amps Op Amps Instrumentation, OP Amps, Buffer Amps Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA548T-1 Ic, Op Amp; No. Of Amplifiers Texas Instruments Operational Amplifiers - Op Amps Instrumentation, OP Amps, Buffer Amps Integrated Circuits (ICs) - Linear - Amplifiers
Standards RoHS RoHS RoHS RoHS
Supply Voltage (VS) 8 to 60 volts 8 volts 8 to 60 volts 4 to 30 volts
VOS 10 millivolts 2 millivolts 2 millivolts 2 millivolts
Quiescent Current (IQ) 20000 microamps
CMRR 80 dB
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