VLA500-02 데이터 시트보기 (PDF) - Isahaya Electronics

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VLA500-02

DRIVER FOR IGBT MODULES

Isahaya Electronics 

HYBRID IC

VLA500-02

DRIVER FOR IGBT MODULES

MAXIMUM RATINGS (Unless otherwise noted, Ta=25°C)

Symbol

Parameter

VD

Supply voltage

DC

Conditions

Ratings

Unit

-1～26.4

V

VI

Input signal voltage

Applied between pin 6 – 7

50% duty cycle, pulse width 1ms

-1 ~ +7

V

VO

IOHP

IOLP

Viso

Output voltage

Output current

Isolation voltage

When the output voltage is “H”

Pulse width 2µs

Sine wave voltage 60Hz, for 1min.

TC1 Case temperature1

Surface temperature(opto-coupler mounting part) (*3)

TC2 Case temperature2

Surface temperature(excepting opto-coupler mounting part)

Topr Operating temperature No condensation allowable

Tstg Storage temperature

No condensation allowable

IFO

Fault output current

Applied pin 28

VR30 Input voltage to pin 30

Applied pin 30

Idrive Gate drive current

Gate average current

(*1) Differs from H/C condition

(*2) Refer to Idrive-Ta CHARACTERISTICS (Needs derating)

(*3) Refer to the below figure.

VCC

-12

12

2500

85

100

-20 ~ +60

-25 ~ +100 (*1)

20

50

210 (*2)

V

A

A

Vrms

°C

°C

°C

°C

mA

V

mA

Tc1 measurement point

(opto-coupler mounting part)

Marking side

ELECTRICAL CHARACTERISTICS (Unless otherwise noted, Ta=25°C, VD=15V, RG=2.2 ohm)

Symbol

Parameter

Conditions

VD

Supply voltage

VIN

Pull-up voltage on input side

IIH

“H” input current

ｆ

Switching frequency

RG

Gate resistance

IIH

“H” input current

Vcc Gate positive supply voltage

VEE Gate negative supply voltage

Recommended range

Recommended range

Recommended range

Recommended range

Recommended range

VIN = 5V

―

―

Limits

Unit

Min Typ Max

22.8 24 25.2 V

4.75 5 5.25 V

15.2 16 19 mA

-

-

20 kHz

1

-

-

ohm

-

16

-

mA

15.2 - 17.5 V

-6

- -11.5 V

Eta Gate supply efficiency

Load current = 210mA

Eta = (Vcc+lVEE l) x 0.21 / (15 x ID) x 100

60 70 －

%

VOH

VOL

tPLH

tr

tPHL

tf

ttimer

IFO

ttrip1

ttrip2

“H” output voltage

“L” output voltage

“L-H” propagation time

“L-H” rise time

“H-L” propagation time

“H-L” fall time

Timer

Fault output current

10k ohm connected between pin 23-20

10k ohm connected between pin 23-20

IIH = 16mA

IIH = 16mA

IIH = 16mA

IIH = 16mA

Between start and cancel (under input sign “L”)

Applied pin 28, R = 4.7k ohm

Controlled time detect short circuit 1 Pin 30 : 15V and more, pin 29 : open

Controlled time detect short circuit 2 Pin 30 : 15V and more, pin 29-21,22 : 10pF

(*4)

(connective capacitance)

14 15.3 16.5 V

-5.5

-

-11

V

0.3 0.6

1

µs

-

0.3

1

µs

0.6

1

1.3 µs

-

0.3

1

µs

1

-

2

ms

-

5

-

mA

-

2.8 -

µs

-

3.2 -

µs

VSC SC detect voltage

Collector voltage of module

15

-

-

V

(*4) Length of wiring of condenser controlled time detect short-circuit is within 5cm from pin 21,22 and 29 coming and going.

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