VLA500-01
Powerex, Inc.
, 200 E.
Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Hybrid IC IGBT Gate Driver + DC/DC Converter
AC B
E D
1
D 30
F G
1 +
2
VD 15V
3 –
4
DC-DC CONVERTER
Viso = 2500VRMS
REGULATOR 16.
4 VDC
FAULT LATCH AND TIMER
+6 CONTROL
INPUT 5V –7
180Ω
OPTO COUPLER
INTERFACE BUFFER
19 VCC
VGE DETECTOR
20 GND 27 SHUTDOWN
SPEED ADJUST
28 FAULT 29 ttrip ADJUST 30 VCE DETECT
25 26
23 24 VO
21
22 VEE
Outline Drawing and Circuit Diagram
Dimensions A B C D E F G
Inches 3.
27 1.
3 0.
61 0.
2 0.
1 0.
45 0.
18
Millimeters 83.
0 33.
0 15.
5 5.
0 2.
54 11.
5 4.
5
Note: All dimensions listed are maximums except E.
Description: VLA500-01 is a hybrid integrate...