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FCAS50SN60 Rev. A

Internal Equivalent Circuit and Input/Output Pins

Note:

1. The low-side is composed of one IGBT and freewheeling diode and one control IC which has gate driving and protection functions.

2. The power side is composed of four dc-link input terminals and two output terminals.

3. The high-side is composed of one IGBT and freewheeling diode and one drive IC for high-side IGBT.

Figure 3.

COM(L)

VCC

IN(UL)

IN(VL)

IN(WL)

VFO

C(FOD)

C(SC)

OUT(WL)

OUT(VL)

OUT(UL)

N

N

B (25)

A (26)

P (27)

(16) V

S

(15) V

B

(8) C

SC

(7) C

FOD

(6) V

FO

(5) IN

(L)

(4) NC

(3) NC

(2) COM

(1) V

CC(L)

VCC

VB

OUT

COM

VS

IN

(14) V

CC(H)

(13) IN

(H)

(11) NC

(9) G

(L)

(10) E

(L)

(17) G

(H)

(18) E

(H)

(12) NC

(19) R

(TH)

(20) V

(TH)

N

NC (22)