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2SP0325
SCALE™-2 Plug-and-Play IGBT Driver
2SP0325
Perfect Driving of the new
Mega Power Dual (nMPD) from Mitsubishi.
PrODUCT DESCrIPTIOn
Controlling the ever-faster-switching IGBT
module innovations is our passion. The
SCALE™-2-based 2SP0325 dual IGBT driver
for Mitsubishi’s high current and high performance 1200 v and 1700 v modules
demonstrates the features of this most
advanced ASIC technology for gate drivers
available on the market. It enables extremely
fast analog control loops, which, in combination with dynamic advanced active
clamping (DAAC), can switch the module
faster and allows higher DC voltages than
any other gate drive solution. With its
excellent EMI ruggedness, the driver can sit
directly on top of the module with no need
for additional shielding measures. A really
compact and clean design. The user can
naturally choose between an electrical and
fiber optic interface depending on his
requirements. Combining Mitsubishi’s new
MPD with Power Integrations' 2SP0325 leads
to a system design with the highest power
density in the 1MW inverter class.
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APPLICATIOnS
-
Wind-power converters
Solar inverters
UPS systems
Industrial drives
KEy BEnEFIT
Clean and simple gate-drive solution for
fast-switching high-performance modules.
KEy FEATUrES
- high-power dual-channel Plug-and-Play
IGBT gate driver
- Schmitt-trigger input
- Electrical 15 v logic level
or fiber-optic interfaces
- +15 v (regulated)/-10 v gate driving
- Supports 3-level converter topologies
- Paralleling capability
- IGBT short-circuit protection
- Isolated DC/DC converter
- Supply under-voltage lockout
- Creepage and clearance acc. to IEC60664-1
- UL compliant
- Superior EMC
- Dynamic Advanced Active Clamping (DAAC)
© 2015 | www.power.com/igbt-driver
KEy DATA OvErvIEW
1)
Parameter
nominal supply voltage
Supply current @ fIn=0 hz
Supply current, full load
Output power per channel
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
Partial discharge extinction voltage
dv/dt immunity, input to output
Operating temperature
Min
-25
0
12.5
12.5
1768
Maximum switching frequency depends on the IGBT gate charge. See data sheet for actual value of specific driver.
BASIC SChEMATIC OF ThE 2SP0325T
Typical
15
55
+15 v/-10 v
80
65
Max
573
2
25
5
100
5050
-40
50
85
Unit
v
mA
mA
W
v
A
khz
%
ns
ns
mm
mm
vAC
vpeak
Kv/us
degC
BASIC SChEMATIC OF ThE 2SP0325v
The driver contains all necessary components for
optimal and safe driving of the relevant IGBT module: smallest gate resistors in order to minimize
switching losses, gate clamping, active-clamping
diodes (overvoltage protection at turn-off), vce
monitoring (short-circuit protection) as well as the
input electrical connector X1. Moreover, it includes
components for setting the turn-off trip level, the
response time and the dead time between both
channels in half-bridge mode. Its plug-and-play
capability means that it is ready to operate immediately after mounting. The user needs to invest
no effort in designing or adjusting the driver to a
specific application.
OrDErInG InFOrMATIOn SCALE™-2 DUAL-ChAnnEL IGBT DrIvEr
FOr MITSUBIShI’S nEW MEGA POWEr DUAL IGBT MODULES
2SP0325T
2SP0325v
Type Designation
2SP0325T2A0
2SP0325v2A0
© 2015 | www.power.com/igbt-driver
Description
Electrical interface
Fiber-optic interface with built in DC/DC Power Supply
Lead free
yes
yes
Page 31
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