AP3019A 查看數據表（PDF） - BCD Semiconductor
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AP3019A Datasheet PDF : 15 Pages
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WHITE LED STEP-UP CONVERTER
Absolute Maximum Ratings (Note 1)
Data Sheet
AP3019A
Parameter
Input Voltage
SW Pin Voltage
Feedback Voltage
CTRL Pin Voltage
Thermal Resistance (Junction to
Ambient, No Heat Sink)
Operating Junction Temperature
Storage Temperature Range
Lead Temperature (Soldering, 10sec)
ESD (Machine Model)
ESD (Human Body Model)
Symbol
VIN
VSW
VFB
VCTRL
θJA
TJ
TSTG
TLEAD
Value
20
38
20
20
265
150
-65 to 150
260
250
2000
Unit
V
V
V
V
°C/W
°C
°C
°C
V
V
Note 1: 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.
Recommended Operating Conditions
Parameter
Operating Temperature Range
Input Voltage
CTRL Pin Voltage
Symbol
TOP
VIN
VCTRL
Min
-40
2.5
Max
85
16
16
Unit
°C
V
V
Mar. 2010 Rev. 1.7
BCD Semiconductor Manufacturing Limited
4
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