FAN7842MX Fairchild Semiconductor, FAN7842MX Datasheet - Page 2
![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 Application Diagrams
Internal Block Diagram
HIN
LIN
2
3
500K
500K
15V
LIN
HIN
Figure 1. Application Circuit for Half-Bridge
C1
1
2
3
4
Figure 2. Functional Block Diagram
LIN
V
HIN
COM
HS(ON/OFF)
CC
LS(ON/OFF)
R
BOOT
D
BOOT
HO
LO
V
V
B
S
8
7
6
5
2
C
BOOT
R1
R3
CANCELLER
NOISE
UVLO
R2
R4
Up to 200V
FAN7842 Rev.01
DELAY
Q1
Q2
R
S
UVLO
R
Q
Load
FAN7842 Rev.02
www.fairchildsemi.com
8
7
6
1
5
4
COM
V
V
LO
HO
V
B
CC
S