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Quintenz - High Voltage Amplifier

Numéro de référence QA455
Description High Voltage Amplifier
Fabricant Quintenz 
Logo Quintenz 





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QA455 fiche technique
QA 455
High Voltage Amplifier
Rev 1.0
Shortform Datasheet
Features:
High Voltage Amplifier: 300V
Wide-Swing-Output
Stable with Capacitive Load
High Speed: 200V/µs
Low Distortion
Low Quiescent Current
Shutdown w. High Impedance
Output and Reduced Current
Consumption
2nd Isolated Shutdown Control
Overtemperature Protection
Customer Tuned
Hermetically Sealed and
Isolated Metal Packages
Applications:
Piezo Driver, Sonar Driver,
Measurement & Test Equipment,
Power Supplies etc.
Production to MIL-Standards
available on request. For similar
products see: QA456 (JFET-Input)
Functional Diagram:
Customer specific details/parameters:
- Different hermetically sealed metal
packages available
- Quiescent current
- Internal compensation
- Temperature alarm/shutdown
configuration
- Available with input protection diodes
Absolute Maximum Ratings (Shortform):
TA=25°C unless otherwise noted, TC=case temperature
Max. Operating Voltage VP-VN
Max. Input Common Mode Voltage
Max. Input Differential Voltage
Max. DC Ouput Current (in SOA Limits, 25°C)
WARNING: Amplifier has no built-in current limit!
Max. Cont. Power Dissipation TC=25°C, DC Mode
Max. Power Dissipation Sinewave CW-Mode , TC=25°C,
10kHz<f<100kHz
Max. Pulsed Power Dissipation in Sinewave Burst Mode
TC=25°C, 10kHz<f<250kHz, TBurst<10ms, TBurst/TCycle1/10
Operating Temperature Range
300V
VN Vin-,Vin+ VP
8V
2.2A
50W
80W
120W
-40°C…125°C
Website: www.w ellking.com
029-85269988
029-85262728
021-64325859
021-64325860
010-51669986
010-58895150
025-84799815
025-84799815
0755-83667084
0755-83668675
WELLKING HK LTD
027-87322626
852 28541167
027-87322727
852 28541167

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