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OPA549 High-Voltage, High-Current OPERATIONAL …
https://www.ti.com/lit/ds/symlink/opa549.pdf
AUDIO POWER AMPLIFIERS OPA549 V+ E/S RCL RCL sets the current limit value from 0A to 10A. (Very Low Power Dissipation) ILIM VO V– Ref ES Pin Forced Low: Output disabled. Indicates Low: Thermal shutdown. OP A5 49 OP A5 49 www.ti.com PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms ...
Amazon.com: Taidacent OPA549 Audio Power Amplifier …
https://www.amazon.com/OPA549-module-amplifier-current-voltage/dp/B07D8VWKK3
Name: OPA549 Audio Power Amplifier Size: 86mm*81mm*52mm Supply voltage range: ±10V~±30V High-voltage, high-current audio power amplifiers can continuously output 8A with a maximum peak value of 10A, ideal for driving various loads such as motor drives, speaker drivers, transformer drivers, and audio amplifiers.
OPA549 data sheet, product information and support | …
https://www.ti.com/product/OPA549
The OPA549 is internally protected against over-temperature conditions and current overloads. In addition, the OPA549 provides an accurate, user-selected current limit. Unlike other designs which use a "power" resistor in series with the output current path, the …
OPA549 High-Voltage, High-Current OPERATIONAL …
https://cdn-reichelt.de/documents/datenblatt/A200/OPA_549_DB.pdf
AUDIO POWER AMPLIFIER OPA549 V+ E/S RCL RCL sets the current limit value from 0A to 10A. (Very Low Power Dissipation) ILIM VO V– Ref ES Pin Forced Low: Output disabled. Indicates Low: Thermal shutdown. OP A5 49 OP A5 49 www.ti.com PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms ...
Opa549 | diyAudio
https://www.diyaudio.com/community/threads/opa549.5318/
opa549.pdf (315 KB,Rev.C) (Updated: 08/08/2002) OPA549 Spice Macromodel .zip-----OPA549 can drive motors and also be used as a powerful Ajustable PowerSupply. And power amp. The picture below shows an appl. from datasheet: Adjust. 1-25 Volt Output Adjust. 0-10 Ampere CurrLimit with 2 potentiometers. Probably you can use another OPA549 as a ...
OPA549 module Audio Power Amplifier 100W High voltage 8A ...
https://www.aliexpress.com/item/1000007800356.html
Cheap Demo Board Accessories, Buy Quality Computer & Office Directly from China Suppliers:OPA549 module Audio Power Amplifier 100W High voltage 8A High current Amplifier board Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return.
Design Support: OPA549 parallel configuration amplifier ...
https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/350086/design-support-opa549-parallel-configuration-amplifier-oscillation
This instability is not present when the amplifier is sourcing current and is present even if the load is purely resistive. This design is an extension of an older design, using only OPA549 amplifiers, that design had a maximum capacity of 7A and was …
Glitches on OPA549 output when loaded - Amplifiers forum ...
https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/63040/glitches-on-opa549-output-when-loaded
The OPA549 and OPA541 are suitable for unity gain operation. See figure 14 on page 14 of the OPA549 datasheet, and figure 3 on page 7 of the OPA541 datasheet. In both cases a buffered Op-Amp (unity gain) is used as a slave. My practical circuit is almost identical to figure 14 of the OPA549 datasheet.
OPA549 Module Audio Power Amplifier Board 100W High ...
https://www.ebay.com/itm/293010877654
OPA549 Module Audio Power Amplifier Board 100W High-voltage 8A High-current. Item Information. Condition: New. Sale ends in: h. m. s. 09h 55m 43s.
High-Voltage, High-Current Operational Amplifier (Rev. E)
https://www.electronics-lab.com/wp-content/uploads/2018/01/opa549.pdf
AUDIO POWER AMPLIFIERS OPA549 V+ E/S RCL RCL sets the current limit value from 0A to 10A. (Very Low Power Dissipation) ILIM VO V– Ref ES Pin Forced Low: Output disabled. Indicates Low: Thermal shutdown. OP A5 49 OP A5 49 www.ti.com PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms ...
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