Datasheet > VLA539-01R

VLA539-01R

更新时间： 2024-11-20 12:31:19

品牌	Logo	应用领域
谏早电子 - ISAHAYA		双极性晶体管驱动
页数	文件大小	规格书
6页	106K
描述
DRIVER FOR IGBT MODULES

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中文翻译

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数据手册

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VLA539-01R 数据手册

HYBRID IC

VLA539-01R

PRELIMINARY

DRIVER FOR IGBT MODULES

DESCRIPTION

VLA539 is a hybrid integrated circuit designed for driving

n-channel IGBT modules in any gate-amplifier application.

Electrical isolation voltage between input and output is 4000Vrms

(for 1minute).This device include the isolated type DC-DC

converter for a Gate drive. Therefore design of the gate

power supply is not required.

OUTLINE DRAWING

Dimensions : mm

88.0 MAX

The system of built-in short circuit protection provide a margin

to time by function to maintain reverse bias for a predetermined

time after the detection of short circuit.

Recommended IGBT modules:

0.7MAX

= 600V series up to 600A class

= 1200V series up to 3600A class

= 1700V series up to 3600A class

CES

2.54

11.5MAX

17.0MAX

6.0MAX

0.75 +/-0.1

8.0MAX

8.0 MAX

FEATURES

•Built-in the isolated type DC-DC converter for gate drive

•SIP outline allows more space on mother board

•Built-in short circuit protection (With a pin for fault output)

•Variable fall time on activity of short circuit protection

•Electrical isolation voltage between input and output is 4000Vrms (for 1minute)

•CMOS compatible input.

APPLICATIONS

To drive IGBT modules for general industrial use apparatus.

BLOCK DIAGRAM

Vcc

ttrip

DETECT

CIRCUIT

CONTROL

REGULATOR

LATCH

DETECT

GND

Vcc

TIMER

&RESET

CIRCUIT

VI+

INTERFACE

SHUT-DOWN

SPEED CONTROL

GATE SHUT-

DOWN CIRCUIT

240 ohm

FAULT

OUTPUT

VI-

VEE

5,17,18 pin : N.C.

12 3 4 5 6

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