PA04
Category: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Description: POWER OPERATIONAL AMPLIFIERS
Price range ($)
264.68400 287.70000
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PA04
PA04 has several brands around the world that may have alternate names for PA04 due to regional differences or acquisition. PA04 may also be known as the following names:
All sellers
1
Brand new
1
Certified preowned
1
Official
1
Third Party
1
Description
PA04
Stock:9999 |
Apex N/A |
POWER OPERATIONAL AMPLIFIERS |
≥1: US $287.70000 US $258.93000 ≥2: US $268.52000 US $241.66800 ≥5: US $268.52000 US $241.66800 ≥10: US $268.52000 US $241.66800 ≥20: US $268.52000 US $241.66800 ≥30: US $268.52000 US $241.66800 ≥50: US $268.52000 US $241.66800 ≥100: US $266.60200 US $239.94180 ≥500: US $264.68400 US $238.21560
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Inquiry
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FEATURES
● HIGH INTERNAL DISSIPATION — 200WATTS
● HIGH VOLTAGE, HIGH CURRENT — 200V, 20A
● HIGH SLEW RATE — 50V/μS
● 4 WIRE CURRENT LIMIT SENSING
● LOW DISTORTION
● EXTERNAL SL EEP MODE CONTROL
● OPTIONAL BOOST VOLTAGE INPUTS
● EVALUATION KIT — SEE EK04
APPLICATIONS
● SONAR TRANSDUCER DRIVER
● LINEAR AND ROTARY MOTOR DRIVES
● YOKE/MAGNETIC FIELD EXCITATION
● PROGRAMMABLE POWER SUPPLIES TO ±95V
● AUDIO UP TO 400W
DESCRIPTION
The PA04 is a high voltage MOSFET power operational amplifier that extends the performance limits of power amplifiers in slew rate and power bandwidth, while maintaining high current and power dissipation ratings.
The PA04 is a highly flexible amplifier. The sleep mode feature allows ultra-low quiescent current for standby operation or load protection by disabling the entire amplifier. Boost voltage inputs allow the small signal portion of the amplifier to operate at a higher voltage than the high current output stage. The amplifier is then biased to achieve close linear swings to the supply rails at high currents for extra efficient operation. External compensation tailors performance to user needs. A four wire sense technique allows precision current limiting without the need to consider internal or external milliohm parasitic resistance in the output line.
The JEDEC MO-127 12-pin Power DipTM package (see Package Outlines) is hermetically sealed and isolated from the internal circuits. The use of compressible thermal washers will void product warranty.
TYPICAL APPLICATION
The high power bandwidth and high voltage output of the PA04 allows driving sonar transducers via a resonant circuit including the transducer and a matching transformer. The load circuit appears resistive to the PA04. Control logic turns off the amplifier in sleep mode.
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Freight calculation
Express:(FEDEX, UPS, DHL, TNT)Free shipping on first 0.5kg for orders over 200$,Overweight will be charged separately
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