OB2263
Current Mode PWM ControllerFrequency Shuffling
Part Number
OB2263MP
OB2263AP
OB2263CP
Description
GENERAL INFORMATION
Pin Configuration
The OB2263 is offered in SOT23-6, DIP8 and SOP8
packages, shown as below.
SOT23-6, Pb-free
DIP8, Pb-free
SOP8, Pb-free
Package Dissipation Rating
Package
RθJA
(°C/W)
DIP8
90
SOP8
150
200
SOT23-6
Absolute Maximum Ratings
Parameter
Value
VDD DC Supply Voltage
VDD Clamp Voltage
VDD DC Clamp Current
VFB Input Voltage
VSENSE Input Voltage to Sense
Pin
30 V
34V
10 mA
-0.3 to 7V
-0.3 to 7V
VRI Input Voltage to RI Pin
Min/Max Operating Junction
Temperature TJ
-0.3 to 7V
-20 to 150 oC
Min/Max Storage Temperature -55 to 160 oC
Tstg
Note: Stresses beyond those listed under “absolute maximum
ratings” may cause permanent damage to the device. These are
stress ratings only, functional operation of the device at these or
any other conditions beyond those indicated under “recommended
operating conditions” is not implied. Exposure to absolute
maximum-rated conditions for extended periods may affect device
reliability.
Ordering Information
©On-Bright Electronics
Confidential
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OB_DOC_DS_63B2
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