参数资料
型号: VLA504-01
厂商: Powerex Inc
文件页数: 3/6页
文件大小: 0K
描述: IC IGBT GATE DVR ISO 3A
标准包装: 21
配置: 高端或低端
输入类型: 非反相
延迟时间: 400ns
电流 - 峰: 3A
配置数: 1
输出数: 1
高端电压 - 最大(自引导启动): 1200V
电源电压: 14 V ~ 15 V
工作温度: -20°C ~ 60°C
安装类型: 通孔
封装/外壳: 14-SIP(12 引线)
供应商设备封装: 模块
包装: 散装
配用: BG2B-3015-ND - KIT DEV BOARD 2CN 3A FOR IGBT
BG1A-KA-ND - KIT DEV BOARD FOR IGBT
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
VLA504-01
Hybrid IC IGBT Gate Driver
Application Circuit
VLA504-01
+5V
14
13
10
9
8
6
5
4
3
2
+
1
D1
CONTROL
B1
PS2501
+
Ctrip
30V
FAULT
+ C1
C2
+
4.7k
RG
18V
IGBT
MODULE
C
VCC
18V
G
+
VEE
Component Selection:
E
E
Design
VCC, V EE
RG
C1, C2
D1
Ctrip
B1
Description
+15V/-10V Typical, See data sheet for usable limits
Adjust for application requirements. See IGBT module application notes
for recommendations and power rating
10μF-100μF 25V low impedance electrolytic
Ultra fast recovery trr<100ns, High voltage V rrm>Vces(IGBT)
0-200pF adjusts desaturation trip time (ttrip)
CMOS Buffer 74HC04 or similar – Must actively pull high to maintain noise immunity
Notes:
(1) Power supply decoupling capacitors C1 and C2 should be connected as close as possible to the pins of the
gate driver and must be sized to have appropriate ESR and ripple current capability for the IGBT being driven.
(2) Ctrip should be connected as close as possible to the pins of the gate driver to avoid noise pick-up.
Single Supply Operation
(3) All zener diodes 1W, all resistors 0.25W unless otherwise noted.
VLA504-01
+5V
14
13
10
9
8
6
5
4
3
2
+
1
D1
CONTROL
B1
PS2501
+
Ctrip
30V
FAULT
+ C1
C2
4.7k
RG
18V
IGBT
MODULE
C
Rev. 04/07
+
VCC
2.7k
8.2V
18V
G
E
E
 
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