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OPA2544

Features: · HIGH OUTPUT CURRENT: 2A min· WIDE POWER SUPPLY RANGE: ±10V to ±35V· SLEW RATE: 8V/ms· INTERNAL CURRENT LIMIT· THERMAL SHUTDOWN PROTECTION· FET INPUT: IB = 50pA max· 11-LEAD PLASTIC PACKAGEApplication· MOTOR DRIVER· PROGRAMMABLE POWER SUPPLY· SERVO AMPLIFIER· VALVES, ACTUATOR DRIVER· MA...

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SeekIC No. : 004438170 Detail

OPA2544: Features: · HIGH OUTPUT CURRENT: 2A min· WIDE POWER SUPPLY RANGE: ±10V to ±35V· SLEW RATE: 8V/ms· INTERNAL CURRENT LIMIT· THERMAL SHUTDOWN PROTECTION· FET INPUT: IB = 50pA max· 11-LEAD PLASTIC PACKA...

OPA2544 Data Sheet

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Part Number:
OPA2544
Supply Ability:
5000

Price Break

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

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Product Details

Description



Features:

· HIGH OUTPUT CURRENT: 2A min
· WIDE POWER SUPPLY RANGE: ±10V to ±35V
· SLEW RATE: 8V/ms
· INTERNAL CURRENT LIMIT
· THERMAL SHUTDOWN PROTECTION
· FET INPUT: IB = 50pA max
· 11-LEAD PLASTIC PACKAGE


Application

· MOTOR DRIVER
· PROGRAMMABLE POWER SUPPLY
· SERVO AMPLIFIER
· VALVES, ACTUATOR DRIVER
· MAGNETIC DEFLECTION COIL DRIVER
· AUDIO AMPLIFIER


Specifications

Supply Voltage, V+ to V ................................................................... 70V
Output Current ................................................................. See SOA Curve
Input Voltage .................................................. (V) 0.7V to (V+) +0.7V
Operating Temperature ................................................. 55 to +125
Storage Temperature..................................................... 40 to +125
Junction Temperature ..................................................................... 150
Lead Temperature (soldering, 10s) ..............................................300
NOTE: (1) Stresses above these ratings may cause permanent damage.


Description

The OPA2544 is a dual high-voltage/high-current operational amplifier suitable for driving a wide variety of high power loads. It provides 2A output current and power supply voltage range extends to ±35V.

The OPA2544 integrates two high performance FET op amps with high power output stages on a single monolithic chip. Internal current limit and thermal shutdown protect the amplifier and load from damage.

The OPA2544 is available in a 11-lead plastic packages and is specified for the 40 to +85 temperature range.




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