P9/13

ECN30601 Product Specification

ECN30601

5. Terminal layout

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

MV

VS1

MU

GH1

UT

VTR

WB

VB

UB

CR

CB

C+

GL

MW

GH2

NC

VCC

VS2

CL

C

VT

RS

WT

(Marking side)

6. Terminal definition

Terminal

No.

Symbol

Definition

Remarks

1

VS2

Power supply for upper IGBT of U and V phase

Note1,Note2

2

MW

W phase output

Note1

3

NC

Non connected terminal

Note4

4

GH2

W phase emitter of IGBT and anode of FWD. Connect Rs.

Note3

5

VCC

Logic power supply

6

GL

Logic ground

7

C+

For Charge pump circuit, power supply for top arm drive circuit

Note1

8

C-

For Charge pump circuit

Note1, Note2

9

CL

For Charge pump circuit

Note1

10

CB

Inner VB power supply

11

CR

Connect resistance and capacitance for clock frequency

12

VTR

Connect resistance for clock frequency

13

WB

Input control signal for W phase bottom arm

14

VB

Input control signal for V phase bottom arm

15

UB

Input control signal for U phase bottom arm

16

RS

RS voltage detect for over current limitation

17

WT

Input for W phase top arm control signal

18

VT

Input for V phase top arm control signal

19

UT

Input for U phase top arm control signal

20

GH1

U and V phase emitter of IGBT and anode of FWD.

Connect Rs.

Note3

21

MU

U phase output

Note1

22

VS1

Power supply for upper IGBT of U phase

Note1,Note2

23

MV

V phase output

Note1

Note1 High voltage terminal.

Note2 VS1, VS2 and C- terminals are connected in IC, but should be connect in external

circuit between VS1 and VS2.

Note3 GH1 and GH2 are not connected in IC, so should be connect in external circuit between

GH1 and GH2

Note4 not connected to inner chip.

PDE-30601-0

Relation No.:IC-SP-02023 R0