IR4301MTRPBF International Rectifier, IR4301MTRPBF Datasheet
IR4301MTRPBF
Specifications of IR4301MTRPBF
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IR4301MTRPBF Summary of contents
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... Game consoles Powered speaker systems General purpose audio power amplifiers Typical Connection INPUT 1 www.irf.com © 2012 International Rectifier Product Summary Topology *IR4301 Output power (Typical, THD+N=10%) *IR4311 Output power (Typical, THD+N=10%) *Residual noise (AES-17, IHF-A, typical) *THD+N (1kHz, 1W, 4 Ω, typical) ...
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... Qualification Information Absolute Maximum Ratings Recommended Operating Conditions Electrical Characteristics Functional Block Diagram Input/Output Pin Equivalent Circuit Diagram Lead Definitions Lead Assignments Package Details Part Marking Information Ordering Information 2 www.irf.com © 2012 International Rectifier IR4301,IR4311 Page ...
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... IC ensures reliable operation over various environmental conditions. A small 5x6 mm PQFN package enhances the benefit of smaller size of Class D topology. The IR4301, IR4311 are a lead-free, ROHS compliant. Typical Connection Diagram 1. Inverting Amplifier INPUT 2. Differential Amplifier IN- IN+ 3 www.irf.com © 2012 International Rectifier CSH VB VP VAA GND IN+ IN- COMP CSD VSS ...
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... Human Body Model IC Latch-Up Test RoHS Compliant † Qualification standards can be found at International Rectifier’s web site †† Higher qualification ratings may be available should the user have such requirements. Please contact your International Rectifier sales representative for further information. ††† ...
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... Vcc-COM and VB-VS contain internal shunt zener diodes. Please note that the AA SS voltage ratings of these can be limited by the clamping current. ††† For the rising and falling edges of step signal of 10V. Vss=15V to 200V. 5 www.irf.com © 2012 International Rectifier IR4301 IR4311 IR4301 IR4311 †† †† IR4301 † ...
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... Ambient Temperature A † Logic operational for Vs equal to –5V to +80V. Logic state held for Vs equal to –5V to –VBS. †† GND input voltage is limited by I ††† Vss ramps up from 0V to 70V. 6 www.irf.com © 2012 International Rectifier -V =9.6V IR4301 IR4311 IR4301 ...
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... Floating input side to Low I LKM side leakage current V floating supply zener AA diode clamp voltage, V CLAMPM+ positive, with respect to GND V floating supply zener SS diode clamp voltage, V CLAMPM- negative, with respect to GND 7 www.irf.com © 2012 International Rectifier =9.6V and T =25C unless otherwise specified Min Typ 8.4 8.9 8.2 8 14.7 15.3 8.0 8.5 7.8 8 ...
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... LK1 Power MOSFET (FET1, FET2) (IR4311) Drain-to-Source breakdown V (BR)DSS voltage R FET on resistance DS(ON) Qg Total gate charge I VP leakage current, VS=VN LK0 I VP leakage current, VS=VP LK1 8 www.irf.com © 2012 International Rectifier =9.6V and T =25C unless otherwise specified Min Typ =-4.8V ...
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... Propagation delay time from t OCN I < Shutdown O OCN Over temperature shutdown T SD threshold in controller IC Over temperature shutdown T SDHYS threshold hysteresis 9 www.irf.com © 2012 International Rectifier =9.6V and T =25C unless otherwise specified Min Typ - 16 - -16 0.62xV 0.70xV 0.78xV AA AA 0.26xV 0.30xV ...
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... Functional Bock Diagram VAA GND IN- IN+ COMP VSS CSD 10 www.irf.com © 2012 International Rectifier IR4301,IR4311 CSH VCC COM December 5, 2012 ...
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... Diode IN- 5V Zener IN+ Diode ESD Diode GND 5V Zener Diode VSS COM VAA ESD Diode COMP or CSD ESD Diode VSS 11 www.irf.com © 2012 International Rectifier Diagrams 10k 15 V Clamp 200 200 Clamp IR4301,IR4311 CSH VP VB ESD D Diode G HO ESD S Diode VS ...
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... VB 14 CSH 15 SUB Lead Assignments (Top View) 12 www.irf.com © 2012 International Rectifier Description Floating input positive supply GND for internal shunt zener diodes to VAA and VSS Analog non-inverting input Analog inverting input PWM comparator input Shutdown timing capacitor / shutdown input Floating input negative supply ...
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... Package Details 13 www.irf.com © 2012 International Rectifier IR4301,IR4311 December 5, 2012 ...
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... For technical support, please contact IR’s Technical Assistance Center 101 N. Sepulveda Blvd., El Segundo, California 90245 14 www.irf.com © 2012 International Rectifier Standard Pack Form Quantity 4000 4000 http://www.irf.com/technical-info/ WORLD HEADQUARTERS: Tel: (310) 252-7105 IR4301,IR4311 Complete Part Number IR4301MTRPBF IR4311MTRPBF December 5, 2012 ...