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OPA548FKTWTG3

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Details for OPA548FKTWTG3 by Texas Instruments
Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps
OP AMP HIGH VOLT 3A PFM-7 548
OPA548FKTWTG3 image

OPA548FKTWTG3 by Texas Instruments

OP AMP HIGH VOLT 3A PFM-7 548

Features
Fully Protected: u2013 Thermal Shutdown u2013 Adjustable Current Limit
High Slew Rate: 10 V
High-Output Current: u2013 3-A Continuous u2013 5-A Peak
Low Quiescent Current
Output Disable Controlu02dc
Packages:
Thermal Shutdown Indicator
Wide Output Voltage Swing
Wide Supply Range u2013 Single Supply: 8 V to 60 V u2013 Dual Supply: u00b14 V to u00b130 V

Part Information

OPA548FKTWTG3 image
RoHS Compliant

Description

The OPA548 device is a low-cost, high-voltage and high-current operational amplifier that's ideal for driving a wide variety of loads. A laser-trimmed monolithic integrated circuit provides excellent lowlevel signal accuracy and high-output voltage and current. The OPA548 device operates from either single or dual supplies for design flexibility. In single-supply operation, the input common-mode range extends below ground. The OPA548 device is internally protected against over-temperature conditions and current overloads. In addition, the OPA548 device was designed to provide an accurate, user-selected current limit. Unlike other designs, which use a power resistor in series with the output current path, the OPA548 device senses the load indirectly. This allows the current limit to be adjusted from 0 A to 5 A with a resistor and potentiometer or controlled digitally with a voltage-out or current-out DAC.

Technical Specifications

No. of Amplifiers:
1 Amplifier, 1Amplifiers
Bandwidth:
1MHz
Slew Rate:
10V/µs
Supply Voltage Range:
± 4V to ± 30V
Amplifier Case Style:
TO-263
No. of Pins:
7Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)
Amplifer Supply Voltage:
± 4V to ± 30V
Amplifier Type:
Current
Base Number:
548
Gain Bandwidth:
1MHz
IC Generic Number:
548
Input Offset Voltage Max:
10mV
Op Amp Type:
High Voltage
Operating Temperature Range:
-40°C to +85°C
Supply Voltage + Nom:
60V
Supply Voltage Max:
30V
Supply Voltage Min:
4V