ZXLD1350Q 查看數據表（PDF） - Diodes Incorporated.
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ZXLD1350Q Datasheet PDF : 21 Pages
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ZXLD1350Q
Absolute Maximum Ratings (Voltages to GND Unless Otherwise Stated)
Symbol
VIN
Input Voltage
Parameter
VSENSE
ISENSE Voltage
VLX
LX Output Voltage
VADJ
Adjust Pin Input Voltage
ILX
Switch Output Current
PTOT
Power Dissipation
(Refer to Package Thermal De-rating Curve on Page 17)
TST
Storage Temperature
TJ MAX
Junction Temperature
ESD Susceptibility
HBM
CDM
Human Body Model
Charged Device Model
MM
Machine Model
Rating
Unit
-0.3 to +30
V
(40V for 0.5 sec)
+0.3 to -5
V
(measured with respect to VIN)
-0.3 to +30
V
(40V for 0.5 sec)
-0.3 to +6
V
500
mA
450
mW
-55 to +150
°C
+150
°C
500
V
1000
V
75
V
Caution:
Stresses greater than the 'Absolute Maximum Ratings' specified above, may cause permanent damage to the device. These are stress ratings
only; functional operation of the device at conditions between maximum recommended operating conditions and absolute maximum ratings is not
implied. Device reliability may be affected by exposure to absolute maximum rating conditions for extended periods of time.
(Semiconductor devices are ESD sensitive and may be damaged by exposure to ESD events. Suitable ESD precautions should be taken when handling
and transporting these devices.)
Thermal Resistance
Symbol
JA
Junction to Ambient
Parameter
Rating
200
Unit
°C/W
Recommended Operating Conditions
Symbol
VIN
tOFFMIN
tONMIN
DLX
TA
ILX_CONT
fLXmax
tPD
Parameter
Input Voltage
Minimum Switch Off-time
Minimum Switch On-time
Duty Cycle Range
Ambient Operating Temperature Range
Average/RMS LX Switch Current
Recommended Maximum Operating Frequency
Internal Comparator Propagation Delay
Min
Typ.
Max
Units
7
—
30
V
—
—
800
ns
—
—
800
ns
0.01
—
0.99
—
-40
—
+105
°C
—
—
0.37
A
—
—
1
MHz
—
50
—
ns
ZXLD1350Q
Document number: DS37076 Rev. 2 - 2
3 of 21
www.diodes.com
September 2017
© Diodes Incorporated
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