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2SC0106T
SCALE™-2 IGBT Gate Driver Core
2SC0106T – Dual-Channel Driver Core for 1200 v IGBTs – the
Alternative to Opto-Coupler Driver Solutions for Inverter Designs
requiring reinforced Insulation in the 37-110 kW Power range.
PrODUCT DESCrIPTIOn
new SCALE™-2+ technology enables Soft
Shut Down (SSD) to be implemented in the
event of a short circuit without requiring
additional components. This is particularly
beneficial in applications with low stray-inductance where full Advanced Active Clamping may not be necessary.
The 2SC0106T dual-channel gate driver core
is suitable for inverter designs in the 37 110 kW power range. It drives 600 v to
1200 v IGBTs with collector currents up to
450 A and switches at frequencies up to 50
khz. The 2SC0106T complies with all standards for safety and reinforced insulations.
The new cost-effective SCALE™-2+ dual-driver
core 2SC0106T combines unrivalled compactness with broad applicability. The driver
was designed for universal applications
requiring high reliability. The 2SC0106T
drives all standard IGBT modules up to
450 A/1200 v or 600 A/650 v. It delivers all
the necessary functionality required for an
advanced dual-channel IGBT gate driver
including an isolated DC/DC converter, soft
start, short-circuit protection, Soft Shut Down
(SSD) and supply-voltage monitoring.
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Each of the two channels is electrically isolated
from the primary side and the other channel.
The 2SC0106T is the most compact driver
core available for industrial applications, with
a footprint of only 45.5 x 31 mm and a height
of 13 mm, so even very space-restricted designs can be efficiently accommodated. Compared with conventional drivers, the use of
the highly integrated SCALE™-2+ chipset
results in the component count being cut by
around 85 %. This leads to increased reliability and minimized cost.
APPLICATIOnS
-
Industrial motor drives
Premium Drives
Uninterruptible power supplies (UPS)
Solar inverters
Electro/hybrid drive vehicles
Switched mode power supplies (SMPS)
Medical (MrT, CT, X-ray)
Welding and Plasma cutters
E321757
KEy BEnEFITS
Soft Shut Down is implemented in the event of
a short circuit without requiring extra components. Space- and cost-saving alternative to
opto-coupler driver solutions. reinforced isolation for DC/DC and signals.
KEy FEATUrES
-
Dual-channel driver core for up to 1200 v
±6 A gate current, +15 v/-8 v
1 W @ 8 degC per channel
On-board power supply
high reliability (reduced component count)
Isolation technology meets international
standards
Direct paralleling capability
Short-circuit protection, under-voltage lockout
Delay time <100 ns, up to 50 khz,
Jitter ± 3 ns
Isolation coordination according to
IEC 60664-1
-40…+85 degC (105 degC with derating)
Lead-free
Soft Shut Down (SSD)
© 2015 | www.power.com/igbt-driver
PrODUCT DESCrIPTIOn
An output current of 6 A and 1 W drive power is
available per channel, making the 2SC0106T an
ideal driver platform for universal usage in small
and medium power applications. The driver provides
a gate voltage swing of +15 v/–8 v. The turn-on
voltage is regulated to maintain a stable 15 v regardless of the output power level.
Outstanding EMC performance enables safe and
reliable operation even in harsh industrial environments.
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
Creepage distance primary-secondary
Creepage secondary-secondary
Clearance distance primary-secondary
Clearance distance secondary-secondary
Dielectric test voltage
Partial discharge extinction voltage
dv/dt immunity, input to output
Operating temperature
Min
-6
0
0
9
5.5
9
5.5
4000
1800
Typical
15
40
300
1
+15/-8
Max
+6
50
100
50
+105
-40
Maximum switching frequency depends on the IGBT gate charge. See data sheet for actual value of specific driver.
Unit
v
mA
mA
W
v
A
khz
%
mm
mm
mm
mm
vAC
vpeak
kv/us
degC
BASIC SChEMATIC OF ThE 2SC0106T
The 2SC0106T is a cost-effective driver core equipped with Power Integrations' latest SCALE™-2+
chipset. The chipset consists of two ASICs that
provide the main functions required to implement
intelligent gate drivers. Devices include all functionality necessary for an advanced dual-channel IGBT
gate driver: isolated DC/DC converter, short-circuit
protection, Soft Shut Down (SSD) and supplyvoltage monitoring.
OrDErInG InFOrMATIOn 2SC0106T DUAL-ChAnnEL SCALE™-2+ GATE DrIvEr COrE
*)
2SC0106T
Soft Shut Down
Type Designation
2SC0106T2A1-12
© 2015 | www.power.com/igbt-driver
Description
Standard version
Temp degC
-40…+85
SSD*
yes
kHz
50
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