sg6741a Fairchild Semiconductor, sg6741a Datasheet - Page 4

• Manufacturer Part Number: sg6741a
• Description: Sg6741a ? Highly Integrated Green-mode Pwm Controller
• Manufacturer: Fairchild Semiconductor

© 2008 Fairchild Semiconductor Corporation
SG6741A • Rev. 1.0.1
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device
reliability. The absolute maximum ratings are stress ratings only. All voltage values, except differential voltages, are
given with respect to the ground pin.
Notes:
1.
2.
Symbol
V
V
ESD
T
V
SENSE
V
Θ
V
P
T
T
STG
VDD
All voltage values, except differential voltages, are given with respect to the network ground terminal.
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device.
HV
FB
RI
JA
D
J
L
DC Supply Voltage
FB Pin Input Voltage
SENSE Pin Input Voltage
RI Pin Input Voltage
HV Pin Input Voltage
Power Dissipation
Thermal Resistance (Junction-to-Air)
Operating Junction Temperature
Storage Temperature Range
Lead Temperature (Wave Soldering or IR, 10 Seconds)
Electrostatic Discharge Capability,
Human Body Model, JESD22-A114
Electrostatic Discharge Capability,
Machine Model, JESD22-A115
(T
(1, 2)
A
＜50°C)
Parameter
All Pins Except HV Pin
All Pins Except HV Pin
4
Min.
-0.3
-0.3
-0.3
-40
-55
Max.
+125
+150
+260
500
400
141
200
7.0
7.0
7.0
30
4
www.fairchildsemi.com
°C/W
Unit
mW
°C
°C
°C
kV
V
V
V
V
V
V