Download

1SP0635
SCALE™-2 Plug-and-Play IGBT Driver
1SP0635 Series
Single-Channel Gate Driver Core 1.2 kv, 1.7 kv and 3.3 kv.
Supports Direct Paralleling with Master-Slave Principle.
PrODUCT DESCrIPTIOn
The new 1SP0635 SCALE™-2 Plug-and-Play
drivers are specifically designed for the
reliable and safe driving of 130x140 mm and
190x140 mm high-voltage and high-power
IGBT modules from the 1200 v to the
3300 v voltage class.
They are optimally suited to high-reliability
applications in railway technology and industry. The driver concept relies on a masterslave principle that allows the safe operation
of parallel connected IGBT modules. The
master (1SP0635v) can be used as a standalone driver without a slave to drive a single
IGBT module or with up to three 1SP0635D
slaves to drive up to four parallel-connected
IGBT modules.
The master is equipped with a fibre-optic
interface and global fault management. In
master-slave configurations, the slaves are
connected to the master by a bus cable
which distributes the common command signal and the secondary-side supply voltages
of the DC/DC converter.
The 1SP0635 drivers are based on
Power Intergrations highly integrated SCALE™2 chipset. Thanks to SCALE™-2 technology,
the new 1SP0635 family comprises highly integrated, high-performance, complete and extremely compact single-channel IGBT drivers.
Page 32
The SCALE™-2 chipset reduces the component count by 85 % compared to conventional solutions, thus significantly increasing reliability and reducing costs.
The drivers are equipped with Dynamic
Advanced Active Clamping (DAAC), shortcircuit protection, built-in DC/DC converters,
regulated turn-on gate driving voltage and
supply-voltage monitoring.
Perfectly matched driver versions are
available for all mechanically compatible
IGBT modules. The plug-and-play capability
of the driver allows immediate operation after
mounting. The user needs to invest no effort
in designing or adjusting it to a specific
application.
APPLICATIOnS
- Traction
- railroad power supplies
- Light rail vehicles
- hvDC
- Flexible AC transmission systems
- Medium-voltage converters
- Industrial drives
- Wind-power converters
KEy BEnEFIT
reliable and safe operation of
parallel connected high-voltage
and high-power IGBT modules.
KEy FEATUrES
- Single channel driver
- Compact Plug-and-Play solution
- Fibre-optic interfaces
- +15 v/-10 v gate driving
- regulated gate voltage
- Direct paralleling of IGBTs
- 2-level and multilevel topologies
- Embedded paralleling capability
- Dynamic IGBT short-circuit protection
- Dynamic Advanced Active Clamping DAAC
- Built-in isolated DC/DC converter
- Supply under-voltage lockout
- Creepage and clearances acc. IEC 60077-1
- UL compliant
- Superior EMC
- Easy mounting directly onto the IGBT
- Extremely reliable, long service life
© 2015 | www.power.com/igbt-driver
KEy DATA OvErvIEW
1)
Parameter
nominal supply voltage
Supply current 1SP0635x2Mx @ fIn=0 hz
Per additional 1SP0635D2Sx @ fIn=0 hz
Supply current, full load 1SP0635x2Mx
Output power (1SP0635v2Mx or 1SP0635SMx)
Output power (1SP0635D2Sx)
Gate voltage
Peak output current (gate current)
Switching frequency fIn 1)
Duty cycle
Turn-on delay
Turn-off delay
Creepage distance primary-secondary
Clearance distance primary-secondary
Dielectric test voltage (3.3 kv versions)
Partial discharge extinction voltage (3.3 kv versions)
Operating temperature
Min
Typical
15
120
35
325
3
2.6
+15/-10
-35
0
0
Max
+35
30
100
190
185
21
21
6000
3630
-40
+85
Maximum switching frequency depends on the IGBT gate charge. See data sheet for the value of a specific driver.
BASIC SChEMATIC OF ThE 1SP0635
DrIvEr SErIES
4-pin 15V
Power Supply Interface
Unit
v
mA
mA
mA
W
W
v
A
khz
%
ns
ns
mm
mm
vAC
vpeak
degC
X1
=
=
Dynamic Vce
Monitoring
Power Supply
Monitoring
Dz
Dynamic Advanced
Active Clamping
C
+15V
Gate
Monitoring
FOL Input
G
Rg, on
Cge
*
Turn-on Driver
FOL Status Output
X2
MASTEr-SLAvE SySTEM
1SP0635 SErIES
6-pin Paralleling Interfaces
Gate resistors have to be soldered by customer
© 2015 | www.power.com/igbt-driver
2)
1SP0635V
Power Supply
Monitoring
C
+15V
Gate
Monitoring
Rg, on
Paralleling
Interface
X2
6-pin Paralleling Interfaces
Turn-on Driver
Rg,off
3)
G
Cge
*
E
* = optional
Turn-off Driver
X3
V-Type (Master)
S-Type (Master)
1SP0635v2M1-xx
1SP0635S2M1-xx
xx = 12 (1200 v) xx = 17 (1700 v) xx = 33 (3300 v)
e.g. 5SnA1200E330100
IhM 130/190
versatile FOL Input/Output
ST FOL Input/Output
hFBr1522ETZ/2522ETZ
hFBr1412Z/2412Z
X2/X3
MBCOn-6-1-0
MBC61-xxx-0 (xxx=030,050,070,110)3)
X1
right angle MBCOn-4-1-0; vertical MBCOn-4-2-0
MBC41-xxx-0 (xxx=035,045,070)3)
Only for parallel operation, needs master for control
Dz
Dynamic Advanced
Active Clamping
OrDErInG InFOrMATIOn 1SP0635 DrIvEr SErIES
1)
Turn-off Driver
X3
The master (1SP0635v or 1SP0635S) can be used as
perfect standalone driver without a slave to drive IGBT
modules without parallel connection or with one to
three 1SP0635D slaves to drive up to four parallel-connected IGBT modules.
Paralleling is achieved by simply connecting the master and slaves via the provided paralleling interfaces
X2 and X3, which are identical.
Type designation plus
xx: voltage basic type1)
or xx: Specific module type
Modul package
Input signal interface
On-board connector
Bus interface
On-board connector
Connecting cable
Power supply
User-board connector
Connecting cable
Paralleling
Interface
E
* = optional
Rg,off
Cable length in cm
1SP0635D
D-Type (Slave)2)
1SP0635D2S1-xx
n.a.
n.a.
n.a.
n.a.
n.a.
Page 33
Similar pages