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The PA92 is a high voltage, low quiescent current MOSFET operational amplifier designed as a low cost solution for driving continuous output currents up to 4A and pulse currents up to 7A. The safe operating area (SOA) has no second breakdown limitations and can be observed for all type loads by choosing an appropriate current limiting resistor. The MOSFET output stage is biased AB for linear operation. External compensation provides flexibility in choosing bandwidth and slew rate for the application. APEX's Power SIP package uses a minimum of board space allowing for high density circuit boards. The Power SIP package is electrically isolated.
Applications:
Piezoelectric Positioning
High Voltage Instrumentation
Electrostatic Transducers
Programmable Power Supplies up to 390V
PA92 Maximum Ratings
Output Current MAX (A)
Supply Voltage MAX (V)
Slew Rate TYP (V/s)
Standby Current MAX (mA)
Power Dissipation MAX (W)
4
400
50
14
80
PA92 Features
·HIGH VOLTAGE -400V( ±200V) ·LOW QUIESCENT CURRENT - 10m ·HIGH OUTPUT CURRENT - 4 ·PROGRAMMABLE CURRENT LIMIT
PA92 Typical Application
·PIEZOELECTRIC POSITIONING ·HIGH VOLTAGE INSTRUMENTATION ·ELECTROSTATIC TRANSDUCERS ·PROGRAMMABLE POWER SUPPLIES UP TO 390V
PA92 Connection Diagram
PA93 Parameters
Technical/Catalog Information
PA93
Vendor
Cirrus Logic Inc
Category
Integrated Circuits (ICs)
Packaging
Tube
Amplifier Type
Power
Number of Circuits
1 - Single
Package / Case
12-SIP
Slew Rate
50 V/s
Gain Bandwidth Product
12MHz
Current - Supply
10mA
Current - Output / Channel
8A
Voltage - Supply, Single/Dual (±)
80 V ~ 400 V, ±40 V ~ 200 V
Output Type
-
-3db Bandwidth
-
Current - Input Bias
200pA
Operating Temperature
-25°C ~ 85°C
Voltage - Input Offset
2000V
Lead Free Status
Contains Lead
RoHS Status
RoHS Non-Compliant
Other Names
PA93 PA93 598 1333 ND 5981333ND 598-1333
PA93 General Description
The PA93 is a high voltage, low quiescent current MOSFET operational amplifier designed as a low cost solution for driving continuous output currents up to 8A and pulse currents up to 14A. The safe operating area (SOA) has no second breakdown limitations and can be observed for all type loads by choosing an appropriate current limiting resistor. The MOSFET output stage is biased AB for linear operation. External compensation provides flexibility in choosing bandwidth and slew rate for the application. APEX's Power SIP package uses a minimum of board space allowing for high density circuit boards. The Power SIP package is electrically isolated.
PA93 Maximum Ratings
SUPPLY VOLTAGE, +VS to VS .......................................400V OUTPUT CURRENT, source, sink, peak ...........14A, within SOA POWER DISSIPATION, continuous @ TC = 25°C ...........125W INPUT VOLTAGE, differential ..........................................±20V INPUT VOLTAGE, common mode .....................................±VS TEMPERATURE, pin solder - 10s max .........................260°C TEMPERATURE, junction2 ...........................................150°C TEMPERATURE RANGE, storage .....................40 to +85°C OPERATING TEMPERATURE RANGE, case .......25 to +85°C
PA93 Features
• HIGH VOLTAGE - 400V (±200V) • LOW QUIESCENT CURRENT - 10mA • HIGH OUTPUT CURRENT - 8A • PROGRAMMABLE CURRENT LIMIT
PA93 Typical Application
• PIEZOELECTRIC POSITIONING • HIGH VOLTAGE INSTRUMENTATION • ELECTROSTATIC TRANSDUCERS • PROGRAMMABLE POWER SUPPLIES UP TO 390V
PA94 Parameters
Technical/Catalog Information
PA94
Vendor
Cirrus Logic Inc
Category
Integrated Circuits (ICs)
Packaging
Tube
Amplifier Type
Power
Number of Circuits
1 - Single
Package / Case
12-SIP (8 leads)
Slew Rate
700 V/s
Gain Bandwidth Product
140MHz
Current - Supply
17mA
Current - Output / Channel
100mA
Voltage - Supply, Single/Dual (±)
100 V ~ 900 V, ±50 V ~ 450 V
Output Type
-
-3db Bandwidth
-
Current - Input Bias
200pA
Operating Temperature
-25°C ~ 85°C
Voltage - Input Offset
500V
Drawing Number
*
Lead Free Status
Contains Lead
RoHS Status
RoHS Compliant by Exemption
Other Names
PA94 PA94 598 1334 ND 5981334ND 598-1334
PA94 General Description
The PA94 is a high voltage, MOSFET operational amplifier designed as a low cost solution for driving continuous output currents up to 100mA and pulse currents up to 200mA into capacitive loads. The safe operating area (SOA) has no second breakdown limitations and can be observed for all load types by choosing an appropriate current limiting resistor. The MOSFET output stage is biased AB for linear operation. External compensation provides flexibility in choosing bandwidth and slew rate for the application. APEX's Power SIP package uses a minimum of board space allowing for high density circuit boards.. The Power SIP package is electrically isolated. Isolating thermal washers (TW13) prevent arcing from pins to heatsink.