SG5842JA Fairchild Semiconductor, SG5842JA Datasheet - Page 5

• Manufacturer Part Number: SG5842JA
• Description: The highly integrated SG5842A/JA series of PWM controllers provides several features to enhance the performance of flyback converters
• Manufacturer: Fairchild Semiconductor

© 2007 Fairchild Semiconductor Corporation
SG5842A/SG582JA • Rev. 1.4.3
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.
Notes:
1.
2.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
Symbol
V
V
ESD
T
V
All voltage values, except differential voltage, are given with respect to GND pin.
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device.
V
SENSE
V
Θ
V
P
T
T
T
VDD
STG
VIN
RT
FB
RI
JA
D
J
L
A
Supply Voltage
Input Terminal
Input Voltage to FB Pin
Input Voltage to SENSE Pin
Input Voltage to RT Pin
Input Voltage to RI Pin
Power Dissipation (T
Thermal Resistance (Junction-to-Air)
Operating Junction Temperature
Storage Temperature Range
Lead Temperature (Wave Soldering or Infrared, 10 Seconds)
Electrostatic Discharge Capability
Operating Ambient Temperature
(1)
A
< 50°C )
Parameter
Parameter
Human Body Model,
JESD22-A114
Charged Device
Model, JESD22-C101
5
Min.
-0.3
-0.3
-0.3
-0.3
-40
-55
Min.
-20
SOP
SOP
DIP
DIP
Max.
+125
+150
+260
Max.
7.0
7.0
7.0
7.0
30
30
+85
3
1
82.5
800
400
141
www.fairchildsemi.com
Unit
°C/W
Unit
mW
°C
KV
°C
°C
°C
V
V
V
V
V
V