OPA453 Series

80-V, 50-mA optimized for gains greater than 5 with a BW of 7.5-MHz operational amplifiers

Catalog

80-V, 50-mA optimized for gains greater than 5 with a BW of 7.5-MHz operational amplifiers

Part	Supplier Device Package	Current - Input Bias	Slew Rate	Current - Output / Channel	Voltage - Input Offset	Operating Temperature [Max]	Operating Temperature [Min]	Amplifier Type	Number of Circuits	Mounting Type	Voltage - Supply Span (Min) [Min]	Voltage - Supply Span (Max) [Max]	Package / Case	Gain Bandwidth Product	Current - Supply
Texas Instruments OPA453TA-1	TO-220-7	7 pA	38 V/µs	50 mA	1 mV	125 °C	-40 °C	General Purpose	1	Through Hole	20 V	80 V	TO-220-7 Formed Leads	7.5 MHz	5.5 mA
Texas Instruments OPA453TA-1	TO-220-7	7 pA	38 V/µs	50 mA	1 mV	125 °C	-40 °C	General Purpose	1	Through Hole	20 V	80 V	TO-220-7 Formed Leads	7.5 MHz	5.5 mA
Texas Instruments OPA453TA-1G3	TO-220-7	7 pA	38 V/µs	50 mA	1 mV	125 °C	-40 °C	General Purpose	1	Through Hole	20 V	80 V	TO-220-7 Formed Leads	7.5 MHz	5.5 mA

Catalog

80-V, 50-mA optimized for gains greater than 5 with a BW of 7.5-MHz operational amplifiers

Key Features

• WIDE POWER-SUPPLY RANGE:±10V to ±40VHIGH OUTPUT LOAD DRIVE:50mA ContinuousWIDE OUTPUT VOLTAGE SWING: 1V to RailFULLY PROTECTED:Thermal ShutdownOutput Current-LimitedWIDE OPERATING TEMPERATURE RANGE:–40°C TO +125°CPACKAGE OPTIONS:TO220-7DDPACK-7 Surface-MountAPPLICATIONSPIEZOELECTRIC CELLSTEST EQUIPMENTAUDIO AMPLIFIERSTRANSDUCER DRIVERSSERVO DRIVERSWIDE POWER-SUPPLY RANGE:±10V to ±40VHIGH OUTPUT LOAD DRIVE:50mA ContinuousWIDE OUTPUT VOLTAGE SWING: 1V to RailFULLY PROTECTED:Thermal ShutdownOutput Current-LimitedWIDE OPERATING TEMPERATURE RANGE:–40°C TO +125°CPACKAGE OPTIONS:TO220-7DDPACK-7 Surface-MountAPPLICATIONSPIEZOELECTRIC CELLSTEST EQUIPMENTAUDIO AMPLIFIERSTRANSDUCER DRIVERSSERVO DRIVERS

Description

The OPA452 and OPA453 are low-cost operational amplifiers with high-voltage (80V) and high-current capabilities (50mA). The OPA452 is unity-gain stable and has a gain bandwidth product of 1.8MHz, whereas the OPA453 is optimized for gains greater than 5 and has a 7.5MHz bandwidth. The OPA452 and OPA453 are internally protected against over-temperature conditions and current overloads. Power supplies in the range of ±10V to ±40V can be used. Unlike most other power op amps, the OPA452 and OPA453 have ensured specifications over the entire power-supply range. These laser-trimmed, monolithic integrated circuits provide excellent low-level accuracy along with wide output swing. Special design considerations assure that the product is easy to use and free from phase inversion problems often found in other amplifiers. The OPA452 and OPA453 are available in TO220-7 and DDPAK-7 options. They are specified for a junction temperature range of –40°C to +125°C. The OPA452 and OPA453 are low-cost operational amplifiers with high-voltage (80V) and high-current capabilities (50mA). The OPA452 is unity-gain stable and has a gain bandwidth product of 1.8MHz, whereas the OPA453 is optimized for gains greater than 5 and has a 7.5MHz bandwidth. The OPA452 and OPA453 are internally protected against over-temperature conditions and current overloads. Power supplies in the range of ±10V to ±40V can be used. Unlike most other power op amps, the OPA452 and OPA453 have ensured specifications over the entire power-supply range. These laser-trimmed, monolithic integrated circuits provide excellent low-level accuracy along with wide output swing. Special design considerations assure that the product is easy to use and free from phase inversion problems often found in other amplifiers. The OPA452 and OPA453 are available in TO220-7 and DDPAK-7 options. They are specified for a junction temperature range of –40°C to +125°C.