AL1663 Datasheet, PDF (4/15 Pages) Diodes Incorporated – SINGLE STAGE DIMMABLE LED CONTROLLER

AL1663/AL1663R
Absolute Maximum Ratings (@TA = +25°C, unless otherwise specified.) (Note 4)
Symbol
VCC
VCS
VFB
VCOMP
VOUT
VPWMD
VAPWM
TJ
TSTG
TLEAD
PD
θJA
θJC
–
Parameter
Power Supply Voltage
Voltage at CS to GND
FB Input
Loop Compensation Pin
Driver Output Voltage
Voltage at PWMD to GND
Voltage at APWM to GND
Operating Junction Temperature
Storage Temperature
Lead Temperature (Soldering, 10 sec)
Power Dissipation at TA = +50ºC
Thermal Resistance (Junction to Ambient)
Thermal Resistance (Junction to Case)
ESD (Human Body Model)
CDM (Charged-Device Model)
Rating
-0.3 to 30
-0.3 to 7
-0.3 to 7
-0.3 to 7
-0.3 to 20
-0.3 to 7
-0.3 to 7
-40 to +150
-65 to +150
+300
0.65
150
23
2000
1000
Unit
V
V
V
V
V
V
V
ºC
ºC
ºC
W
ºC/W
°C/W
V
V
Note:
4. Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and
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 Ratings” for extended periods may affect device reliability. All voltages unless otherwise stated and measured with
respect to GND.
Recommended Operating Conditions (@TA = +25°C, unless otherwise specified.)
Note:
Symbol
Parameter
Min
Max
TA
Ambient Temperature (Note 5)
-40
+105
5. The device may operate normally at +125°C ambient temperature under the condition not triggers temperature protection.
Unit
°C
AL1663/AL1663R
Document number: DS38466 Rev. 1 - 2
4 of 15
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May 2016
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