IR21531S International Rectifier, IR21531S Datasheet
IR21531S
Specifications of IR21531S
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IR21531S Summary of contents
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SELF-OSCILLATING HALF-BRIDGE DRIVER Features Integrated 600V half-bridge gate driver 15.6V zener clamp on Vcc True micropower start up Tighter initial deadtime control Low temperature coefficient deadtime Shutdown feature (1/6th Vcc Increased undervoltage lockout Hysteresis (1V) Lower power level-shifting ...
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IR21531(D)(S) & (PbF) Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage param- eters are absolute voltages referenced to COM, all currents are defined positive into any lead. The thermal ...
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Recommended Component Values Symbol Component R Timing resistor value pin capacitor value T T 1000000 100000 330pf 10000 470pF 1nF 1000 2.2nF 4.7nF 10nF 100 10 10 100 www.irf.com IR21531(D)(S) & (PbF) IR21531 RT vs Frequency IR2153 ...
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IR21531(D)(S) & (PbF) Electrical Characteristics 12V 1000 pF, C BIAS parameters are referenced to COM. The V respective output leads LO. Low Voltage Supply Characteristics Symbol Definition ...
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... NOTE: The IR21531D is offered in 8 lead DIP only. www.irf.com IR21531(D)(S) & (PbF) Min. Typ. -V — 0 BIAS O — 0 — 0 — 80 — 45 — 660 0.35 0.60 Max. Units Test Conditions 100 100 100 CCUV 150 100 nsec — 0.85 sec 8 Lead SOIC IR21531S 5 ...
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IR21531(D)(S) & (PbF) Functional Block Diagram for IR21531( R R/2 LOGIC UV DETECT Functional Block Diagram for IR21531D ...
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IR21531(D)(S) & (PbF) 8 Lead PDIP 8 Lead SOIC 01-3003 01 01-0021 08 7 ...
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IR21531(D)(S) & (PbF) Vccuv+ Vcc 2 1 Figure 1. Input/Output Timing Diagram (HO) (LO) Figure 2. Switching Time Waveform Definitions 8 V CLAMP 50% 50% 90% ...
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... Assembly site code Per SCOP 200-002 ORDER INFORMATION Leadfree Part 8-Lead PDIP IR21531 order IR21531PbF 8-Lead SOIC IR21531S order IR21531SPbF 8-Lead PDIP IR21531D order IR21531DPbF This product has been qualified per industrial level Data and specifications subject to change without notice. IR logo ...