Texas Instruments-LM22670TJE-5.0/NOPB DC to DC Converter and Switching Regulator Chip Conv DC-DC 4.5V to 42V Synchronous Step Down Single-Out 5V 3A 7-Pin TO-263 EP T/R

Integrated Circuits (ICs)

OPA453TA-1G3

Obsolete

Texas Instruments

OP AMP SINGLE HIGH VOLTAGE AMPLIFIER ±40V 7-PIN(7+TAB) PFM TUBE

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Integrated Circuits (ICs)

OPA453TA-1G3

Obsolete

Texas Instruments

OP AMP SINGLE HIGH VOLTAGE AMPLIFIER ±40V 7-PIN(7+TAB) PFM TUBE

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	OPA453TA-1G3

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

OPA453 Series

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

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 7.67
		10	$ 6.93
		50	$ 6.60

Description

General part information

OPA453 Series

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.

Documents

Technical documentation and resources

No documents available