ISL78301
4
FN6705.2
April 7, 2015
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Absolute Maximum Ratings Thermal Information
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +45V
IN Pin to GND Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND - 0.3V to VCC
OUT Pin to GND Voltage. . . . . . . . . . . . . . . . . . . . . . . . .. . .GND - 0.3V to 16V
ADJ Pin to GND Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GND - 0.3V to 3V
EN Pin to GND Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND - 0.3V to VCC
Output Short-circuit Duration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Indefinite
ESD Rating
Human Body Model (Tested per JESD22-A114E) . . . . . . . . . . . . . . . . 5kV
Machine Model (Tested per JESD-A115-A) . . . . . . . . . . . . . . . . . . . 200V
Charge Device Model (Tested per AEC-Q100-011). . . . . . . . . . . . . 2.2kV
Latch-up (Tested per JESD78B; Class II, Level A) . . . . . . . . . . . . . . . 100mA
Thermal Resistance (Typical)
JA
(°C/W)
JC
(°C/W)
14 Ld HTSSOP Package (Notes 4
, 5) . . . . . 37 5
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . . . . . .-65°C to +175°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493
Recommended Operating Conditions
Ambient Temperature Range . . . . . . . . . . . . . . . . . . . . . . -40°C to +125°C
IN Pin to GND Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+3V to +40V
OUT Pin to GND Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+2.5V to +12V
EN Pin to GND Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0V to +40V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
4.
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech
Brief TB379
.
5. For
JC
, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications Recommended Operating Conditions, unless otherwise noted. V
IN
= 14V, I
OUT
= 1mA, C
IN
= 0.1μF,
C
OUT
=10μF, T
A
= T
J
= -40°C to +125°C, unless otherwise noted. Typical specifications are at T
A
= +25°C. Boldface limits apply across the operating
temperature range, -40°C to +125°C.
PARAMETER SYMBOL TEST CONDITIONS
MIN
(Note 8
)TYP
MAX
(Note 8)UNIT
Input Voltage Range V
IN
640V
Cold Crank condition 340V
Guaranteed Output
Current
I
OUT
V
IN
= V
OUT
+ VDO 150 mA
Output Voltage V
OUT
EN = High
V
IN
= 14V
I
OUT
= 0.1mA to 150mA
3.3V Version 3.267 3.3 3.333 V
5V Version 4.950 5 5.050 V
ADJ pin voltage 1.211 1.223 1.235 V
Line Regulation V
OUT
/V
IN
3V V
IN
40V
I
OUT
= 1mA
0.04 0.15 %
Load Regulation V
OUT
/I
OUT
V
IN
= V
OUT
+V
DO
I
OUT
= 100µA to 150mA
0.3 0.6 %
Dropout Voltage
(Note 6
)
V
DO
I
OUT
= 1mA, V
OUT
= 3.3V 7 33 mV
I
OUT
= 150mA, V
OUT
= 3.3V 380 525 mV
I
OUT
= 1mA, V
OUT
= 5V 7 33 mV
I
OUT
= 150mA, V
OUT
= 5V 295 460 mV
Shutdown Current I
SHDN
EN = LOW 2 3.64 µA
Quiescent Current I
Q
EN = High
V
IN
= 14V
I
OUT
= 0mA, ADJ Version, V
OUT
=V
ADJ
18 24 µA
I
OUT
= 1mA, ADJ Version, V
OUT
=V
ADJ
22 42 µA
I
OUT
= 10mA, ADJ Version, V
OUT
=V
ADJ
34 60 µA
I
OUT
=150mA, ADJ Version, V
OUT
=V
ADJ
90 125 µA
I
OUT
= 0, 3.3V and 5.0V Versions 22 28 µA
I
OUT
= 1mA, 3.3V and 5.0V Versions 27 45 µA
I
OUT
= 10mA, 3.3V and 5.0V Versions 39 65 µA
I
OUT
= 150mA, 3.3V and 5.0V Versions 96 142 µA
