PA10

4MHz, High Temp, 50V, 5A Power Amplifier


Output Current MAX (A)Supply Voltage MAX (V)Slew Rate TYP (V/µs)Standby Current MAX (mA)Power Dissipation MAX (W)
5 90 3 30 67
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The PA10 and PA10A are high voltage, high output current operational amplifiers designed to drive resistive, inductive and capacitive loads. For optimum linearity, the output stage is biased for class A/B operation. The safe operating area (SOA) can be observed for all operating conditions by selection of user programmable current limiting resistors. Both amplifiers are internally compensated for all gain settings. For continuous operation under load, a heatsink of proper rating is recommended.

This hybrid integrated circuit utilizes thick film (cermet) resistors, ceramic capacitors and semiconductor chips to maximize reliability, minimize size and give top performance. Ultrasonically bonded aluminum wires provide reliable interconnections at all operating temperatures. The 8-pin TO-3 package is hermetically sealed and electrically isolated. The use of compressible isolation washers voids the warranty.

The PA10A is the A grade version, the PA10M/883 is the certified military grade version.

Applications:

  • Motor, Valve and Actuator Control
  • Magnetic Deflection Circuits up to 4A
  • Power Transducers up to 100 kHz
  • Temperature Control up to 180W
  • Programmable Power Supplies up to 90V
  • Audio Amplifiers up to 60W RMS

  • Gain Bandwidth Product - 4MHz
  • Temperature Range - -55 to +125° C (PA10A)
  • Excellent Linearity - Class A/B Output
  • Wide Supply Range - ±10V to ±50V
  • High Output Current - ±5A Peak

PA10

4MHz, High Temp, 50V, 5A Power Amplifier

Overview

Output Current MAX (A)Supply Voltage MAX (V)Slew Rate TYP (V/µs)Standby Current MAX (mA)Power Dissipation MAX (W)
5 90 3 30 67

Description

The PA10 and PA10A are high voltage, high output current operational amplifiers designed to drive resistive, inductive and capacitive loads. For optimum linearity, the output stage is biased for class A/B operation. The safe operating area (SOA) can be observed for all operating conditions by selection of user programmable current limiting resistors. Both amplifiers are internally compensated for all gain settings. For continuous operation under load, a heatsink of proper rating is recommended.

This hybrid integrated circuit utilizes thick film (cermet) resistors, ceramic capacitors and semiconductor chips to maximize reliability, minimize size and give top performance. Ultrasonically bonded aluminum wires provide reliable interconnections at all operating temperatures. The 8-pin TO-3 package is hermetically sealed and electrically isolated. The use of compressible isolation washers voids the warranty.

The PA10A is the A grade version, the PA10M/883 is the certified military grade version.

Applications:

Features

Diagram

PA10 Product Diagram

Related Documents

Design Resources


Charts and Diagrams