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PDF IX6Q11 Data sheet ( Hoja de datos )
| Número de pieza | IX6Q11 | |
| Descripción | 6 Ampere High & Low-side Driver | |
| Fabricantes | IXYS | |
| Logotipo |  |
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IX6Q11
1 MHz, 300 Volt, 6 Ampere High & Low-side Driver
for N-Channel MOSFETs and IGBTs
Features
• Floating High Side Driver with boot-strap Power
supply along with a Low Side Driver.
• Fully operational to 300V*
• ± 50V/ns dV/dt immunity
• Gate drive power supply range: 10 - 35V
• Undervoltage lockout for both output drivers
• Separate Logic power supply range: 3.3V to VCL
• Built using the advantages and compatibility
of CMOS and IXYS HDMOSTM processes
• Latch-Up protected over entire
operating range
• High peak output current: 6A
• Matched propagation delay for both outputs
• Low output impedance
• Low power supply current
• Immune to negative voltage transients
Applications
• Driving MOSFETs and IGBTs in half-bridge circuits
• High voltage, high side and low side drivers
• Motor Controls
• Switch Mode Power Supplies (SMPS)
• DC to DC Converters
• Class D Switching Amplifiers
General Description
The IX6Q11 Bridge Driver for N-channel MOSFETs and
IGBTs with a high side and low side output, whose input
signals reference the low side. The High Side driver can
control a MOSFET or IGBT connected to a positive bus
voltage up to 300V in dynamic conditions. The logic
input stages are compatible with TTL or CMOS, have
built-in hysteresis and are fully immune to latch up over
the entire operating range. The IX6Q11 can withstand
dV/dt on the output side up to ± 50V/ns.
Ordering Information
The IX6Q11 is available in the 14-Pin DIP, the 16-Pin
SOIC, and the heat-sinkable 18-Pin SOIC CooltabTM
packages.
Part Number
Package Type
IX6Q11P7
IX6Q11S3
IX6Q11S6
14-Pin DIP
16-Pin SOIC
18-Pin SOIC
Warning: The IX6Q11 is ESD Sensitive
Precaution: when performing the High-Voltage tests,
adequate safety precautions should be taken!
* Operational voltage rating of 300V determined in a typical half-bridge circuit configuration (refer to Figure 9).
Operational voltage in other circuit configurations may vary
Figure 1. Typical Circuit Connection
Up to 300V
www.DataSheet4U.com
© 2007 IXYS CORPORATION, All rights reserved
DS99910(10/07)
1 page  
HIN/LIN
ENB
LGO/HGO
Figure 3. INPUT/OUPUT Timing Diagram
ENB
50%
IX6Q11
tenb
LGO/HGO
10%
Figure 4. ENABLE Waveform Definitions
HIN/LIN
50%
tdon
tr
50%
tdoff
tf
90%
90%
HGO/LGO
10%
10%
Figure 5. Definitions of Switching Time Waveforms
50%
50%
HIN
LIN
Input Signal
LGO
HGO
90%
tdm
10%
LGO
HGO
tdm
Outgoing Signal
Figure 6. Definitions of Delay Matching Waveforms
VCL=15V
10 0.1
uF uF
93
6
5
HIN 10 7
ENB 11 IX6Q11
www.DLIaNtaSheet4U.com 12
1
13 2
0.1 10
uF uF
CL
HGO
VCH
+
-
10 VHS
uF (0 to 300V)
LGO
CL
Figure 7. Switching Time Test Circuit
© 2007 IXYS CORPORATION, All rights reserved
5 Page 
1100
1000
Maximum
900
800
Typical
700
600
-50 -25 0 25 50 75 100 125
Temperature - oC
Fig. 23a. Quiescent current vs. temperature for
the high side power supply.
1000
950
900
Maximum
850
800
Typical
750
700
650
600
-50 -25 0 25 50 75 100 125
Temperature - oC
Fig. 24. Quiescent current vs. temperature for the
low side power supply
75
70 A
65
60
55
50
BC
D
Load Conditions:
A: IXFK21N100F @ VCH= 300V
B: IXFK21N100F @ VCH= 200V
C: IXFH14N100Q @ VCH=300V
D: IXFH14N100Q @ VCH=200V
E: IXTU01N100 @ VCH= 300V
F: IXTU01N100 @ V = 200V
CH
45
40
www.DataS3h5eet4U.com
30
E
F
25
100 200 300 400 500 600 700 800 900 1000
Frequency - kHz
Fig. 26. Case temperature rise vs. switching
frequency for IX6Q11S3
© 2007 IXYS CORPORATION, All rights reserved
IX6Q11
1100
1000
900
800
Maximum
Typical
700
600
10 15 20 25 30 35
VCH Voltage - Volts
Fig. 23b. Quiescent current vs. voltage for the high side
power supply.
75 Load Conditions:
70 A: IXFK21N100F @ VCH= 300V
B: IXFK21N100F @ VCH= 200V
65 C: IXFH14N100Q @ VCH=300V
D: IXFH14N100Q @ VCH=200V
60 E: IXTU01N100 @ VCH= 300V
F: IXTU01N100 @ VCH= 200V
55
A
50
C
45
B
D
40
35
30
EF
25
100 200 300 400 500 600 700 800 900
Frequency - kHz
Fig. 25. Case temperature rise vs. switching
frequency for IX6Q11S6
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet IX6Q11.PDF ] | |
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