FAN7842MX Fairchild Semiconductor, FAN7842MX Datasheet - Page 7
![IC DRIVER HIGH/LOW GATE 8-SOP](/photos/5/42/54236/261-8-soic_sml.jpg)
FAN7842MX
Manufacturer Part Number
FAN7842MX
Description
IC DRIVER HIGH/LOW GATE 8-SOP
Manufacturer
Fairchild Semiconductor
Type
High and Low Side Gate Driverr
Datasheet
1.FAN7842MX.pdf
(13 pages)
Specifications of FAN7842MX
Configuration
Half Bridge
Input Type
Non-Inverting
Delay Time
170ns
Current - Peak
350mA
Number Of Configurations
1
Number Of Outputs
2
High Side Voltage - Max (bootstrap)
200V
Voltage - Supply
10 V ~ 20 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Number Of Drivers
2
Driver Configuration
Non-Inverting
Driver Type
High and Low Side
Input Logic Level
TTL
Rise Time
140ns
Fall Time
80ns
Propagation Delay Time
300ns
Operating Supply Voltage (max)
20V
Peak Output Current
650uA
Power Dissipation
625mW
Operating Supply Voltage (min)
10V
Turn Off Delay Time
50fs
Turn On Delay Time (max)
50ns
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
8
Package Type
SOP
Product
Half-Bridge Drivers
Supply Voltage (max)
25 V
Supply Voltage (min)
- 0.3 V
Supply Current
0.6 mA
Maximum Power Dissipation
0.625 W
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Bridge Type
Full Bridge, Half Bridge
Maximum Turn-off Delay Time
300 ns
Maximum Turn-on Delay Time
300 ns
Minimum Operating Temperature
- 40 C
Output Current
350 mA to 650 mA
Supply Voltage Range
10V To 20V
Device Type
High Side / Low Side
Termination Type
SMD
Driver Case Style
SOP
No. Of Pins
8
Operating Temperature Range
-40°C To +125°C
Supply Voltage Min
10V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
FAN7842MXTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
FAN7842MX
Manufacturer:
FIAR
Quantity:
15 000
Part Number:
FAN7842MX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
FAN7842 Rev. 1.0.2
© 2006 Fairchild Semiconductor Corporation
Typical Characteristics
Figure 10. Turn-Off Falling Time vs. Supply Voltage
Figure 14. Output Sinking Current vs. Temp.
600
600
550
550
500
500
450
450
400
400
350
350
300
300
250
250
200
200
150
150
100
100
900
900
800
800
700
700
600
600
500
500
400
400
300
300
34
34
32
32
30
30
28
28
26
26
24
24
22
22
20
20
18
18
16
16
Figure 12. Output Sourcing Current vs.
10
10
10
10
10
10
V
COM=0V
LO=HO=0V
T
V
COM=0V
LO=V
T
VCC=VBS
VCC=VBS
COM=0V
COM=0V
LO=HO=0V
LO=HO=0V
Ta=25°C
Ta=25°C
VCC=VBS
VCC=VBS
COM=0V
COM=0V
LO=VCC, HO=VB
LO=VCC, HO=VB
Ta=25°C
Ta=25°C
A
CC
A
CC
11
11
=25 ° C
=25 ° C
=V
=V
CC
BS
BS
12
12
12
12
12
12
, HO=V
High-Side
High-Side
Low-Side
Low-Side
Supply Voltage
Low-Side
Low-Side
13
13
Supply Voltage [V]
Supply Voltage [V]
Supply Voltage [V]
Supply Voltage [V]
Supply Voltage [V]
Supply Voltage [V]
B
14
14
14
14
14
14
Low-Side
Low-Side
High-Side
High-Side
15
15
(Continued)
16
16
16
16
16
16
High-Side
High-Side
V
COM=0V
C
T
A
CC
L
=25 ° C
=1nF
17
17
=V
VCC=VBS
VCC=VBS
COM=0V
COM=0V
CL=1nF
CL=1nF
Ta=25°C
Ta=25°C
BS
18
18
18
18
18
18
19
19
20
20
20
20
20
20
7
Figure 13. Output Sourcing Current vs. Temp.
50
50
50
45
45
45
40
40
40
35
35
35
30
30
30
25
25
25
20
20
20
15
15
15
10
10
10
440
440
420
420
400
400
380
380
360
360
340
340
320
320
300
300
280
280
850
850
800
800
750
750
700
700
650
650
600
600
550
550
500
500
Figure 15. Output Sinking Current vs. Temp.
Figure 11. Turn-Off Falling Time vs. Temp.
-40
-40
-40
-40
-40
-40
-40
V
COM=0V
C
VCC=VBS=15V
VCC=VBS=15V
COM=0V
COM=0V
CL=1nF
CL=1nF
CC
L
=1nF
=V
-20
-20
-20
-20
-20
-20
-20
BS
=15V
0
0
0
0
0
0
0
Low-Side
Low-Side
Temperature [°C]
Temperature [°C]
Temperature [°C]
High-Side
High-Side
High-Side
Temperature [°C]
Temperature [°C]
Temperature [ ° C]
Temperature [ ° C]
Low-Side
Low-Side
20
20
20
20
20
20
20
40
40
40
40
40
40
40
High-Side
High-Side
V
COM=0V
LO=V
VCC=VBS=15V
VCC=VBS=15V
COM=0V
COM=0V
LO=VCC, HO=VB
LO=VCC, HO=VB
CC
High-Side
High-Side
Low-Side
Low-Side
Low-Side
60
60
60
V
COM=0V
LO=HO=0V
60
60
60
60
VCC=VBS=15V
VCC=VBS=15V
COM=0V
COM=0V
LO=HO=0V
LO=HO=0V
=V
CC
CC
=V
BS
, HO=V
=15V
80
80
80
BS
80
80
80
80
www.fairchildsemi.com
=15V
B
100
100
100
100
100
100
100
120
120
120
120
120
120
120