1EDCxxI12MH
EiceDRIVER 1EDC Compact
Single channel IGBT gate driver IC with clamp in wide body package
™
Features
•
•
•
•
•
•
•
•
Single channel isolated gate driver
For 600 V/650 V/1200 V IGBTs, MOSFETs, and SiC MOSFETs
Up to 6 A typical peak current at rail-to-rail output
Active Miller clamp
Galvanically isolated coreless transformer driver
Wide input voltage operating range
Suitable for operation at high ambient temperature and in fast switching applications
Recognized under UL 1577 with an insulation test voltage of
V
ISO
= 3000 V (rms) for 1 s
Potential applications
•
•
•
•
•
•
AC and brushless DC motor drives
High voltage DC/DC-converter and DC/AC-inverter
Induction heating resonant application
UPS-systems
Welding
Solar
Product type
1EDC10I12MH
1EDC20I12MH
1EDC30I12MH
Minimum output current and configuration
±1.0 A with 1.0 A Miller clamp
±2.0 A with 2.0 A Miller clamp
±3.0 A with 3.0 A Miller clamp
Package
PG-DSO-8-59
PG-DSO-8-59
PG-DSO-8-59
Product validation
Qualified for industrial applications according to the relevant tests of JEDEC47/20/22.
Datasheet
www.infineon.com/eicedriver
Please read the Important Notice and Warnings at the end of this document
2.1
2017-09-04
EiceDRIVER
™
1EDC Compact
Description
Single channel IGBT gate driver IC with clamp in wide body package
Description
The 1EDCxxI12MH are galvanically isolated single channel IGBT driver in a PG-DSO-8-59 package that provide
output currents up to 3 A and an integrated active Miller clamp circuit with the same current rating to protect
against parasitic turn on.
The input logic pins operate on a wide input voltage range from 3 V to 15 V using scaled CMOS threshold levels
to support even 3.3 V microcontrollers.
Data transfer across the isolation barrier is realized by the coreless transformer technology.
Every driver family member comes with logic input and driver output undervoltage lockout (UVLO) and active
shutdown.
VCC1
VCC2,H
OUT
IN+
IN-
EiceDRIVER
TM
Single channel
with CLAMP
CLAMP
GND1
Control
VCC1
VCC2,L
OUT
IN+
IN-
EiceDRIVER
TM
Single channel
with CLAMP
CLAMP
GND1
GND2,L
GND2,H
Figure 1
Typical application
Datasheet
2
2.1
2017-09-04
EiceDRIVER
™
1EDC Compact
Table of contents
Single channel IGBT gate driver IC with clamp in wide body package
Table of contents
Table of contents
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1
2
2.1
2.2
3
3.1
3.2
3.2.1
3.2.2
3.2.3
3.2.4
3.3
3.4
4
4.1
4.2
4.3
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.3.7
5
6
7
7.1
7.2
Block diagram
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin configuration and functionality
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Pin functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Functional description
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Protection features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Undervoltage lockout (UVLO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Active shut-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Short circuit clamping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Active Miller clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Non-inverting and inverting inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Driver output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Electrical parameters
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Operating parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Voltage supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Logic input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Gate driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Short circuit clamping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Active Miller clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Dynamic characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Active shut down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Recognized under UL 1577 (File E311313)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Package outline
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Application notes
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Reference layout for thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Printed circuit board guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Revision history
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Trademarks
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Datasheet
3
2.1
2017-09-04
EiceDRIVER
™
1EDC Compact
Block diagram
Single channel IGBT gate driver IC with clamp in wide body package
1
Block diagram
VCC2
VCC1
1
UVLO
&
2V
8
CLAMP
GND2
IN+
2
input
filter
GND1
VCC1
VCC2
&
active
filter
TX
RX
&
7
OUT
IN-
3
input
filter
GND2
UVLO
GND1
6
5
VCC2
GND2
4
Figure 2
Block diagram
Datasheet
4
2.1
2017-09-04
EiceDRIVER
™
1EDC Compact
Single channel IGBT gate driver IC with clamp in wide body package
Pin configuration and functionality
2
2.1
Table 1
Pin No.
1
2
3
4
5
6
7
8
Pin configuration and functionality
Pin configuration
Pin configuration
Name
VCC1
IN+
IN-
GND1
GND2
VCC2
OUT
CLAMP
Function
Positive logic supply
Non-inverted driver input (active high)
Inverted driver input (active low)
Logic ground
Power ground
Positive power supply voltage
Driver output
Active Miller clamp
1
2
3
4
VCC1
IN+
IN-
GND1
CLAMP
OUT
VCC2
GND2
8
7
6
5
Figure 3
PG-DSO-8-59 (top view)
2.2
VCC1
Pin functionality
Logic input supply voltage of 3.3 V up to 15 V wide operating range.
IN+
non inverting driver input
IN+
non-inverted control signal for driver output if
IN-
is set to low. (Output sourcing active at
IN+
= high and
IN-
= low)
Due to internal filtering a minimum pulse width is defined to ensure robustness against noise at
IN+.
An internal
weak pull-down-resistor favors off-state.
IN-
inverting driver input
IN-
inverted control signal for driver output if
IN+
is set to high. (Output sourcing active at
IN-
= low and
IN+
= high)
Due to internal filtering a minimum pulse width is defined to ensure robustness against noise at
IN-.
An internal
weak pull-up-resistor favors off-state.
Datasheet
5
2.1
2017-09-04
