OPA2541

Features: · OUTPUT CURRENTS TO 5A· POWER SUPPLIES TO ±40V· FET INPUT·ELECTRICALLY ISOLATED CASEApplication· MOTOR DRIVER· SERVO AMPLIFIER· SYNCRO/RESOLVER EXCITATION· VOICE COIL DRIVER· BRIDGE AMPLIFIER· PROGRAMMABLE POWER SUPPLY· AUDIO AMPLIFIERSpecificationsSupply Voltage, +VS to VS ...............

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OPA2541 Picture
SeekIC No. : 004438168 Detail

OPA2541: Features: · OUTPUT CURRENTS TO 5A· POWER SUPPLIES TO ±40V· FET INPUT·ELECTRICALLY ISOLATED CASEApplication· MOTOR DRIVER· SERVO AMPLIFIER· SYNCRO/RESOLVER EXCITATION· VOICE COIL DRIVER· BRIDGE AMPLI...

floor Price/Ceiling Price

Part Number:
OPA2541
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/22

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Product Details

Description



Features:

· OUTPUT CURRENTS TO 5A
· POWER SUPPLIES TO ±40V
· FET INPUT
·ELECTRICALLY ISOLATED CASE



Application

· MOTOR DRIVER
· SERVO AMPLIFIER
· SYNCRO/RESOLVER EXCITATION
· VOICE COIL DRIVER
· BRIDGE AMPLIFIER
· PROGRAMMABLE POWER SUPPLY
· AUDIO AMPLIFIER



Specifications

Supply Voltage, +VS to VS ........................................... 80V
Output Current ....................................................... see SOA
Power Dissipation, Internal(1) .....................................125W
Input Voltage: Differential ............................................ ±VS
Common-mode ............................................................. ±VS
Temperature: Pin Solder, 10s ...................................+300
Junction(1) ............................................................... +150
Temperature Range:
Storage .................................................... 65 to +150
Operating (Case) ..................................... 55 to +125
NOTE: (1) Long term operation at the maximum junction temperature will result in reduced product life. Derate internal power dissipation to achieve high MTTF.



Description

The OPA2541 is a dual power operational amplifier capable of operation from power supplies up to ±40V and output currents of 5A continuous. With two monolithic power amplifiers in a single package it provides unequaled functional density.

The OPA2541 industry-standard 8-pin TO-3 package is isolated from all internal circuitry allowing it to be mounted directly to a heat sink without insulators which degrade thermal performance. Internal circuitry limits output current to approximately 6A.

The OPA2541 is available in both industrial and military temperature range versions.




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