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FSB50450 Smart Power Module - Fairchild Semiconductor

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Micom<br />

<strong>FSB50450</strong> Rev. C<br />

R 1<br />

R 5<br />

R 1<br />

R 1<br />

C 5<br />

C 2<br />

C 2<br />

C 2<br />

15-V<br />

Supply<br />

C 1<br />

C 1<br />

C 1<br />

(1) COM<br />

(2) VB(U) (3) VCC(U) (4) IN (UH)<br />

(5) IN (UL)<br />

(6) VS(U) (7) VB(V) (8) VCC(V) (9) IN (VH)<br />

(10) IN (VL)<br />

(11) VS(V) (12) VB(W) (13) VCC(W) (14) IN (WH)<br />

(15) IN (WL)<br />

(16) V S(W)<br />

VCC<br />

HIN<br />

LIN<br />

COM<br />

VCC<br />

HIN<br />

LIN<br />

COM<br />

VCC<br />

HIN<br />

LIN<br />

COM<br />

VB<br />

HO<br />

VS<br />

LO<br />

VB<br />

HO<br />

VS<br />

LO<br />

VB<br />

HO<br />

VS<br />

LO<br />

R 2<br />

For 3-phase current sensing and protection<br />

(17) P<br />

(18) U<br />

(19) N U<br />

(20) N V<br />

(21) V<br />

(22) N W<br />

(23) W<br />

Figure 8. Example of Application Circuit<br />

C 4<br />

R 4<br />

R 3<br />

6 www.fairchildsemi.com<br />

M<br />

C 3<br />

V DC<br />

<strong>FSB50450</strong> <strong>Smart</strong> <strong>Power</strong> <strong>Module</strong> (SPM®)

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