OPA452 Datasheet, PDF (1/17 Pages) Texas Instruments – 80V, 50mA OPERATIONAL AMPLIFIERS

OPA452
OPA452
OPA452
OPA452
OPA453
SBOS127C – JULY 2000 – REVISED NOVEMBER 2003
80V, 50mA
OPERATIONAL AMPLIFIERS
FEATURES
q WIDE POWER-SUPPLY RANGE:
±10V to ±40V
q HIGH OUTPUT LOAD DRIVE:
50mA Continuous
q WIDE OUTPUT VOLTAGE SWING: 1V to Rail
q FULLY PROTECTED:
Thermal Shutdown
Output Current-Limited
q WIDE OPERATING TEMPERATURE RANGE:
–40°C TO +125°C
q PACKAGE OPTIONS:
TO220-7
DDPACK-7 Surface-Mount
APPLICATIONS
q PIEZOELECTRIC CELLS
q TEST EQUIPMENT
q AUDIO AMPLIFIERS
q TRANSDUCER DRIVERS
q SERVO DRIVERS
7-Lead
Straight-Formed
TO-220 (TA)
7-Lead
Stagger-Formed
TO-220 (TA-1)
DESCRIPTION
The OPA452 and OPA453 are low-cost operational amplifi-
ers 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 opti-
mized 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 tempera-
ture range of –40°C to +125°C.
7-Lead
DDPAK (FA)
Surface-Mount
1234567
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V_IN+ NC V+ Flag
V_IN– V– V_O
V_IN+ NC V+ Flag
V_IN– V– V_O
NOTE: Tabs are electrically connected to V– supply.
V_IN+ NC V+ Flag
V_IN– V– V_O
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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