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IR2184(4)(S) & (PbF) HALF-BRIDGE DRIVER

IR2184(4)(S) & (PbF) HALF-BRIDGE DRIVER

IR2184(4)(S) & (PbF) HALF-BRIDGE DRIVER

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<strong>IR2184</strong>(4)(S) & (<strong>PbF</strong>)<br />

4 www.irf.com<br />

Functional Block Diagrams<br />

2184<br />

SD<br />

UV<br />

DETECT<br />

DELAY<br />

IN VS<br />

HO<br />

VB<br />

PULSE<br />

FILTER<br />

HV<br />

LEVEL<br />

SHIFTER<br />

R<br />

R<br />

S<br />

Q<br />

UV<br />

DETECT<br />

PULSE<br />

GENERATOR<br />

VSS/COM<br />

LEVEL<br />

SHIFT<br />

VSS/COM<br />

LEVEL<br />

SHIFT<br />

+5V<br />

DEADTIME<br />

COM<br />

LO<br />

VCC<br />

21844<br />

SD<br />

UV<br />

DETECT<br />

DELAY<br />

IN<br />

DT<br />

VSS<br />

VS<br />

HO<br />

VB<br />

PULSE<br />

FILTER<br />

HV<br />

LEVEL<br />

SHIFTER<br />

R<br />

R<br />

S<br />

Q<br />

UV<br />

DETECT<br />

PULSE<br />

GENERATOR<br />

VSS/COM<br />

LEVEL<br />

SHIFT<br />

VSS/COM<br />

LEVEL<br />

SHIFT<br />

+5V<br />

DEADTIME<br />

COM<br />

LO<br />

VCC

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