PowerAmp Design

Simple Power Op Amp Solutions

 

Home

Power Op Amps

Rail to Rail Models

Compact Models

100 Volt Models

150 Volt Models

200 Volt Models

300-350 Volt Models

500 Volt Models

Evaluation Kits

Accessory Modules

Download Full Catalog

Company Presentation

Application Notes

Design Spreadsheet

Amplifier V-I Matrix

Selector Guide

Useful Links

SPICE Models

Contacts & Ordering

Terms of Sales

Manufacturing Process

FAQ

Download our complete catalog


100V Models



PAD541 100V 5A 50W Compact Op Amp

KEY FEATURES

  • LOW COST
  • SMALL SIZE 0.63" HIGH
  • HIGH VOLTAGE- 100 VOLTS
  • HIGH OUTPUT CURRENT- 5A
  • 100 WATT OUTPUT CAPABILITY
  • 10V/µS SLEW RATE
  • EXTERNAL COMPENSATION
  • PROGRAMMABLE CURRENT LIMIT
Datasheet

Not available with integrated heat sink and fan, no evaluation kit available

PAD541 Compact High Voltage Op Amp
click image for Rev D datasheet


PAD39 High Power Op Amp
click image for Rev B datasheet
PAD39 100V 10A 125W High Power Op Amp

KEY FEATURES


  • LOW COST
  • HIGH VOLTAGE
  • HIGH OUTPUT CURRENT - 10A
  • 125 WATT DISSIPATION CAPABILITY 
  • 200 WATT OUTPUT CAPABILITY
  • WIDE SUPPLY RANGE ±10V - ±50V
  • PROGRAMMABLE CURRENT LIMIT

Datasheet

No heat sink or evaluation kit available



PAD117A 100V 15A 100W Rail to Rail Op Amp
Replaces PAD116 & PAD117
KEY FEATURES

  • LOW COST
  • RAIL TO RAIL INPUT & OUTPUT (RRIO)
  • SINGLE SUPPLY OPERATION
  • HIGH VOLTAGE - 100 VOLTS
  • HIGH OUTPUT CURRENT - 15A
  • 100 WATT DISSIPATION CAPABILITY
  • 250 WATT OUTPUT CAPABILITY
  • WIDE SUPPLY RANGE ±5V - ±50V
  • INTEGRATED HEAT SINK & FAN
  • TEMPERATURE REPORTING
  • OVER-TEMP SHUTDOWN 
Datasheet
Compatible with Accessory Modules PAD125, PAD131
Evaluation kit
EVAL117

PAD117A Rail to Rail Op Amp
click image for Rev I datasheet


PAD118 High Power Op Amp
click image for Rev I datasheet
PAD118 100V 40A 165W High Power Op Amp

KEY FEATURES


  • LOW COST
  • HIGH VOLTAGE
  • HIGH OUTPUT CURRENT - 40A
  • 165 WATT DISSIPATION CAPABILITY 
  • 400 WATT OUTPUT CAPABILITY
  • WIDE SUPPLY RANGE ±10V - ±50V
  • INTEGRATED HEAT SINK & FAN
  • TEMPERATURE REPORTING
  • OVER-TEMP SHUTDOWN

Datasheet

Compatible with Accessory Modules PAD125, PAD131 and evaluation kit EVAL118



PAD127 High Power Op Amp
click image for Rev D datasheet
PAD127 100V 30A 225W Rail to Rail Op Amp

KEY FEATURES

  • LOW COST
  • SINGLE SUPPLY OPERATION
  • RAIL TO RAIL INPUT/OUTPUT
  • WIDE SUPPLY RANGE  ±5V -  ± 50V
  • HIGH OUTPUT CURRENT- UP TO 30A
  • 225 WATT DISSIPATION CAPABILITY
  • 450 WATT OUTPUT CAPABILITY
  • INTEGRATED HEAT SINK & FAN
  • TEMPERATURE REPORTING
  • OVER-TEMP SHUTDOWN
  • RAIL TO RAIL INPUT/OUTPUT (RRIO)
Datasheet
Compatible with Accessory Modules PAD125, PAD131
Evaluation kit
EVAL127



PAD128 High Power Op Amp
click image for Rev D datasheet
PAD128 100V 30A 140W High Power Op Amp

KEY FEATURES

  • LOW COST
  • HIGH VOLTAGE - 100 VOLTS
  • HIGH OUTPUT CURRENT- UP TO 30A
  • 140 WATT DISSIPATION CAPABILITY
  • 300 WATT OUTPUT CAPABILITY
  • WIDE SUPPLY RANGE  ±10V -  ± 50V
  • INTEGRATED HEAT SINK & FAN
  • TEMPERATURE REPORTING
  • OVER-TEMP SHUTDOWN
  • RAIL TO RAIL CAPABLE W/PAD130
Datasheet

Compatible with Accessory Modules PAD125, PAD130, PAD131 and evaluation kit EVAL129



PAD137 100V 20A 140W Rail to Rail Op Amp

KEY FEATURES

  • LOW COST
  • RAIL TO RAIL INPUT & OUTPUT (RRIO)
  • SINGLE SUPPLY OPERATION
  • HIGH VOLTAGE - 100 VOLTS
  • HIGH OUTPUT CURRENT - 20A
  • 140 WATT DISSIPATION CAPABILITY
  • 400 WATT OUTPUT CAPABILITY
  • WIDE SUPPLY RANGE ±5V - ±50V
  • INTEGRATED HEAT SINK & FAN
  • TEMPERATURE REPORTING
  • OVER-TEMP SHUTDOWN 

Datasheet

Compatible with Accessory Modules PAD125, PAD131 and evaluation kit EVAL137


PAD137 Rail to Rail Op Amp
click image for Rev B datasheet





All of our power op amps feature insulated metal substrates mounted on optimized heat sinks and fan cooling for superior control of thermal resistance. That means the smallest size and the highest power density of any component amplifiers available. Most amplifier models can be purchased without the heat sinks and fans for custom applications.



| HOME | POWER OP AMPS | EVAL KITS | ACCESSORY MODULES | APPLICATION NOTES | DESIGN SPREADSHEET |
| SELECTOR GUIDE | USEFUL LINKS | SPICE MODELS | TERMS OF SALES | CONTACTS & ORDERING | 
| MANUFACTURING PROCESS | DOWNLOAD FULL CATALOG | COMPANY PRESENTATION | FAQ | AMPLIFIER MATRIX |