APEX MICROTECHNOLOGY CORPORATION • 5980 NORTH SHANNON ROAD • TUCSON, ARIZONA 85741 • USA • APPLICATIONS HOTLINE: 1 (800) 546-2739

ABSOLUTE MAXIMUM RATINGS

SPECIFICATIONS

ABSOLUTE MAXIMUM RATINGS

500V

28A

OUTPUT CURRENT, continuous

20A

DRIVER SUPPLY VOLTAGE, Vcc

20V

LOGIC SUPPLY VOLTAGE, Vdd

20V

LOGIC INPUT VOLTAGE

179 Watts

2.1°C/Watt

TEMPERATURE, pin solder, 10s

300°C

150°C

TEMPERATURE RANGE, storage

–65 to +150°C

OPERATING TEMPERATURE, case

–25 to +85°C

EB01

SPECIFICATIONS

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNITS

POSITIVE OUTPUT VOLTAGE

497.3

502.7

Volts

HV=500V, Fpwm=30kHz, L=100 µH

NEGATIVE OUTPUT VOLTAGE

"

-2.7

2.7

Volts

POSITIVE EDGE DELAY

"

1000

n-second

RISETIME

"

500

n-second

NEGATIVE EDGE DELAY

"

1000

n-second

FALLTIME

"

500

n-second

PWM FREQUENCY

Set by external circuitry

30

kHz

INPUT IMPEDANCE

Set by internal resistors

50

k-ohm

INPUT

A logic level input independently controls each IGBT in

the half bridge. A logic level high turns on the IGBT; a logic

level low turns it off. A common shutdown input turns off

all IGBTs when high.

All inputs are Schmitt triggers with the upper threshold at

logic family and the EB01 are the same.

TTL families may be used if a pull-up to the logic supply

the EB01 is the same supply as the logic supply for the

TTL family.

An open signal connector pulls the shut down input high and

all other inputs low, insuring that all outputs are off.

However, input impedance is 50k on all inputs; therefore, if

one input is open circuited a high radiated noise level could

supuriousy turn on an IGBT.

OUTPUT

Each output section consists of a switching mode IGBT

half bridge. Separate HV supply, emitter, and HV return lines

are provided for each section.

The IGBTs are conservatively rated to carry 20A. At 20A

the saturation voltage is 2.7V maximum.

Each IGBT has a high-speed diode connected in anti-

parallel. When switching an inductive load this diode will

conduct, and the drop at 20A will be 2.7V maximum.

INPUT AND OUTPUT SIGNALS

NOTES: 1.

Guaranteed but not tested.

2.

Total package power dissipation at 25°C case tempterature with three outputs active.

3.

Each IGBT.

4.

Long term operation at the maximum junction temperature will result in reduced product life. Lower internal temperature by

reducing internal dissipation or using better heatsinking to achieve high MTTF.

5.

PIN

SYMBOL

FUNCTION

PIN

SYMBOL

FUNCTION

1

Gate supply 3

13

HV1

High Voltage supply 1

2

Lin3

Low drive logic in 3

14

OUT1

Section 1 output

3

Hin3

High drive logic in 3

15

E1

Section 1 emitter

4

Logic supply

16

HVRTN1

Section 1 return

5

Gate supply 2

17

HV2

High voltage supply 2

6

Lin2

Low drive logic in 2

18

OUT 2

Section 2 output

7

Logic ground

19

E2

Section 2 emitter

8

Hin2

High drive logic in 2

20

HVRTN2

Section 2 return

9

Gate supply 1

21

HV3

High voltage supply 3

10

Lin1

Low drive logic in 1

22

OUT 3

Section 3 output

11

SD

Shut down logic in

23

E3

Section 3 emitter

12

Hin1

High drive logic in 1

24

HVRTN 3

Section 3 return