PA51 Cirrus Logic Inc, PA51 Datasheet
PA51
Specifications of PA51
PA51
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PA51 Summary of contents
Page 1
... MOTOR/SYNCHRO DRIVER • VALVE AND ACTUATOR CONTROL • POWER REGULATOR DESCRIPTION The PA51 and PA51A are high voltage, high output current operational amplifiers designed to drive resistive, inductive and capacitive loads. Their complementary common emitter output stage is the simple class C type optimized for low frequency applications where crossover distortion is not critical. These amplifiers are not recommended for audio, transducer or deflec- tion coil drive circuits ...
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... RESISTANCE, junction to air TEMPERATURE RANGE, case NOTES: * The specification of PA51A is identical to the specification for PA51 in applicable column to the left. 1. Long term operation at the maximum junction temperature will result in reduced product life. Derate internal power dissipation to achieve high MTTF. 2. The power supply voltage specified under the TYP rating applies unless otherwise noted as a test condition. ...
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... FREQUENCY, F (Hz) COMMON MODE REJECTION 120 100 100 1K 10K .1M 1M FREQUENCY, F (Hz) QUIESCENT CURRENT 1.6 1.4 1.2 1 TOTAL SUPPLY VOLTAGE, V (V) S PA51 • PA51A CURRENT LIMIT .12Ω 0.3Ω - 100 125 CASE TEMPERATURE, T (°C) C POWER RESPONSE 40V 8Ω 3Ω ...
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... PA51 • PA51A GENERAL Please read Application Note 1 "General Operating Con- siderations" which covers stability, supplies, heat sinking, mounting, current limit, SOA interpretation, and specification interpretation. Visit www.Cirrus.com for design tools that help automate tasks such as calculations for stability, internal power dissipation, current limit and heat sink selection. The " ...
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... Cirrus Logic, Cirrus, and the Cirrus Logic logo designs, Apex Precision Power, Apex and the Apex Precision Power logo designs are trademarks of Cirrus Logic, Inc. All other brand and product names in this document may be trademarks or service marks of their respective owners. PA51U PA51 • PA51A 5 ...