IPS1031 International Rectifier Corp., IPS1031 Datasheet
IPS1031
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IPS1031 Summary of contents
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... Optimized Turn On/Off for EMI • Diagnostic on the input current Description The IPS1031(S)(R )PbF is a three terminal Intelligent Power Switch (IPS) that features a low side MOSFET with over-current, over-temperature, ESD protection and drain to source active clamp. This device offers protections and the high reliability required in harsh environments ...
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... Thermal resistance junction to case IPS1031S D²Pak Rth1 Thermal resistance junction to ambient IPS1031R D-Pak std. footprint Rth2 Thermal resistance junction to ambient IPS1031R D-Pak 1” sqr. footprint Rth3 Thermal resistance junction to case IPS1031R D-Pak Recommended Operating Conditions These values are given for a quick design. For operation outside these conditions, please consult the application notes. ...
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... ON ) Vreset IN protection reset threshold Treset Time to reset protection Diagnostic Symbol Parameter Iin state IN positive current Iin, off OFF state IN positive current ( after protection latched ) (2) Guaranteed by design www.irf.com IPS1031( Min. Typ. Max. Units ⎯ mΩ ⎯ ⎯ 0.1 10 µ ...
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... Lead Assignments Functional Block Diagram All values are typical IN 75Ω 6.5V www.irf.com 2 - Drain TO220 Vds > O. > 165°C I > Isd IPS1031 Drain D²Pak – D Pak DRAIN 37V 15kΩ SOURCE )( )PbF S R 43V 4 ...
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... Figure 1 – Timing diagram Vin Ids Vds clamp Vds Vcc See Application Notes to evaluate power dissipation Figure 3 – Active clamp waveforms www.irf.com t<T reset t>T reset T clamp IPS1031( 80% Vin 20% Tr-in 80% Ids 20 Vds Figure 2 – IN rise time & switching definitions L Rem : During active clamp, ...
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... Vin, input voltage (V) Figure 7 – Current limitation and current shutdown Vs Input voltage (V) www.irf.com limit I shutdown IPS1031( 200% 150% 100% 50% - Tj, junction temperature (°C) Figure 6 - Normalized Rds(on) (%) Vs Tj (°C) 1 40% 1 20% 1 00% 80% 60% 40% 20% 0% -50 ...
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... Vs Inductive load (mH) www.irf.com 5°C/W 10°C/W 1" sq footprint std footprint 50 100 150 0.01 0.1 1 Figure 12 – Transient thermal impedance (°C/W) IPS1031( 40 50°C/W 25°C ambient 50°C/W 85°C ambient 30 50°C/W -40°C ambient 0.1 1 Protection response time (s) Figure 10 – Ids (A) Vs over temperature protection response time (s) ...
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... Tj, junction temperature (°C) Figure 13 – Input current (µA) On and Off Vs junction temperature (°C) www.irf.com latch 50 100 150 IPS1031( 200 180 160 140 120 100 Vin, input voltage (V) Figure 14 – Over temperature shutdown (°C) ...
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... Case Outline – TO-220 AB – Automotive Q100 PbF qualified www.irf.com IPS1031( )( )PbF ...
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... Case Outline - D Pak (SMD-220) - Automotive Q100 PbF MSL1 qualified www.irf.com IPS1031( )( )PbF ...
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... Tape & Reel - D Pak (SMD220) www.irf.com IPS1031( )( )PbF ...
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... Case Outline – D-Pak - Automotive Q100 PbF MSL1 qualified www.irf.com IPS1031( )( )PbF ...
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... Tape & Reel - D Pak IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 www.irf.com Data and specifications subject to change without notice. This product is designed and qualified for the Automotive [Q100] market. TO220, D2Pak and Dpak is MSL1 qualified. IPS1031( )( )PbF S R 06/15/2006 13 ...
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Note: For the most current drawings please refer to the IR website at: http://www.irf.com/package/ ...