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2SD300C17
SCALE™-2 IGBT Gate Driver Core
2SD300C17
Second Source Dual-Channel Driver Core.
Fully Pin and Function-Compatible.
PrODUCT DESCrIPTIOn
The 2SD300C17 SCALE™-2 dual-driver core
is a second source solution and is fully pin
and function-compatible. It targets high
reliability applications.
The use of Power Integrations highly
integrated SCALE™-2 chipset uses 63 %
fewer components than other market available solutions.
This results in a significant improvement in
reliability (both calculated MTBF and measured) and reduced costs. The 2SD300C17
combines a complete two-channel driver core
with all components required for driving,
such as an isolated DC/DC converter, shortcircuit protection, failure soft shut down,
short pulse suppression as well as supply voltage monitoring. Each of the two output
channels is electrically isolated from the primary side and the other secondary channel.
APPLICATIOnS
-
Traction
Solar
Wind-power converters
Medium-voltage converters/drives
Motor drives
IGBTs up to 1700 v
KEy BEnEFITS
Pin compatible product with drastically
reduced component count.
KEy FEATUrES
-
Dual-channel driver core
Second source solution
Blocking voltages up to 1700 v
Switching frequency up to 60 khz
Short pulse supression 400 ns
Delay time <700 ns
Gate current ±30 A
Gate voltage ±15 v
15 v logic interface
Direct and half-bridge modes
IGBT short-circuit protection
Failure soft shut down
Isolated DC/DC converter
2 x 4 W output power
Supply under-voltage lockout
The driver provides a gate voltage swing of
±15 v. An output current of 30 A and 4 W
drive power is available per channel.
Excellent EMC performance with a dv/dt
strength of more than 50 v/ns allows safe
and reliable operation even in demanding industrial applications.
Page 14
© 2015 | www.power.com/igbt-driver
KEy DATA OvErvIEW
Min
Typical
15
65
21
4
±15
-30
0
-40
Maximum switching frequency depends on the IGBT gate charge. See data sheet for actual value of specific driver
BASIC SChEMATIC
OF ThE 2SD300C17
VDD
VDD
VDC
VDC
GND
VCC
30
60
100
85
Vdd
iVce
SO
ref
Channel A
INB
CA
CB
for
IGD
INN
VA+
bridge
mode
Gate A
Sense A
VA+
VA+
VA-
Vee
COM A
VA-
VA-
VA-
INB
LDI
VB+
Fault
Detection
VB+
Vdd
COM B
DCDC2
iVce
SO
SOB
GND
Vss
ref
VB-
TRPB
INP
TRNB
INN
GND
GND
RC A
COM A
Vss
SOA
SOB
Vce A
DCDC1
Mod
SOA
Protection
GH
AUXGL
INA
VDC
Desaturation
GL
COM A
half-
E.A
AUXGH
INP
INA
Logic
Unit
v
mA
mA
W
v
A
khz
%
ns
ns
degC
Fault
Detection
VA+
TRPA
TRNA
Max
630
490
Isolation Barrier
1)
Parameter
nominal supply voltage fIn
Supply current @ fIn 0 hz
Supply current @ fIn 60 hz
Output power
Gate voltage
Peak output current (gate current)
Switching frequency fIn 1)
Duty cycle
Turn-on delay
Turn-off delay
Operating temperature
GND
Channel B
E.B
Desaturation
Protection
Vce B
RC B
AUXGH
IGD
Gate B
GH
GL
AUXGL
Sense B
VB+
VB+
COM B
Vss
Vee
VB-
VB-
OrDErInG InFOrMATIOn 2SD300C17 SCALE™-2 GATE DrIvEr COrE
2SD300C17
Type Designation
2SD300C17A1
2SD300C17A2
© 2015 | www.power.com/igbt-driver
Description
Standard version
Lead free version
COM B
VB-
Lead free
no
yes
Page 15
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