ICL7663S 查看數據表（PDF） - Intersil
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ICL7663S Datasheet PDF : 7 Pages
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ICL7663S
Absolute Maximum Ratings
Input Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+18V
Any Input or Output Voltage (Note 1)
Terminals 1, 2, 3, 5, 6, 7. . . . . . . . . . . . . VIN+ 0.3V to GND -0.3V
Output Source Current
Terminal 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Terminal 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25mA
Output Sinking Current
Terminal 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -10mA
Operating Conditions
Temperature Range
ICL7663SC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC
ICL7663SI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25oC to 85oC
Thermal Information
Thermal Resistance (Typical, Note 2)
θJA (oC/W) θJC (oC/W)
CERDIP Package. . . . . . . . . . . . . . . . . 115
30
PDIP Package . . . . . . . . . . . . . . . . . . . 150
N/A
Plastic SOIC Package . . . . . . . . . . . . . 180
N/A
Maximum Junction Temperature
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150oC
CERDIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175oC
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. Connecting any terminal to voltages greater than (V+IN + 0.3V) or less than (GND - 0.3V) may cause destructive device latch-up. It is recom-
mended that no inputs from sources operating on external power supplies be applied prior to ICL7663S power-up.
2. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications Specifications Below Applicable to Both ICL7663S and ICL7663SA, Unless Otherwise Specified. V+IN = 9V,
VOUT = 5V, TA = 25oC, Unless Otherwise Specified. Notes 4, 5. See Test Circuit, Figure 7
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNITS
Input Voltage
V+IN
ICL7663S
ICL7663SA
TA = 25oC
1.5
-
16
V
0oC < TA < 70oC
1.6
-
16
V
-25oC < TA < 85oC
1.6
-
16
V
0oC < TA < 70oC
1.6
-
16
V
-25oC < TA < 85oC
1.6
-
16
V
Quiescent Current
IQ
1.4V ≤ VOUT ≤ 8.5V, No Load
V+IN = 9V
0oC < TA < 70oC
-
-
10
µA
-25oC < TA < 85oC
-
-
10
µA
V+IN = 16V
0oC < TA < 70oC
-
-
12
µA
-25oC < TA < 85oC
-
-
12
µA
Reference Voltage
Temperature
Coefficient
Line Regulation
VSET Input Current
VSET
IOUT1 = 100µA, VOUT = VSET
ICL7663S
ICL7663SA
∆VSET
∆T
0oC < TA < 70oC
-25oC < TA < 85oC
∆VSET 2V < VIN < 15V
VSET’ ∆VIN
ISET
0oC < TA < 70oC
-25oC < TA < 85oC
TA = 25oC
TA = 25oC
0oC < TA < 70oC
-25oC < TA < 85oC
1.2
1.3
1.4
V
1.275 1.29 1.305
V
-
100
-
ppm
-
100
-
ppm
-
0.03
-
%/V
-
0.03
0.3
%/V
-
0.01
10
nA
-
0.01
10
nA
Shutdown Input Current
ISHDN
-
±0.01
10
nA
Shutdown Input Voltage
VSHDN VSHDN HI: Both VOUT Disabled
1.4
-
-
V
VSHDN LO: Both VOUT Enable
-
-
0.3
V
Sense Pin Input Current
ISENSE
-
0.01
10
nA
Sense Pin Input Threshold
VCL
-
0.5
-
V
56
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