ISL89166, ISL89167, ISL89168
4
FN7720.2
February 26, 2013
Absolute Maximum Ratings Thermal Information
Supply Voltage, V
DD
Relative to GND. . . . . . . . . . . . . . . . . . . . -0.3V to 18V
Logic Inputs (INA, INB) . . . . . . . . . . . . . . . . . . . . . . GND - 0.3v to V
DD
+ 0.3V
Outputs (OUTA, OUTB) . . . . . . . . . . . . . . . . . . . . . . GND - 0.3v to V
DD
+ 0.3V
Average Output Current (Note 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mA
ESD Ratings
Human Body Model Class 2 (Tested per JESD22-A114E) . . . . . . . . 2000V
Machine Model Class B (Tested per JESD22-A115-A) . . . . . . . . . . . . 200V
Charged Device Model Class IV. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000V
Latch-Up
(Tested per JESD-78B; Class 2, Level A)
Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mA
Thermal Resistance (Typical)
JA
(°C/W)
JC
(°C/W)
8 Ld TDFN Package (Notes 4, 5). . . . . . . . . 44 3
8 Ld EPSOIC Package (Notes 4, 5). . . . . . . 42 3
Max Power Dissipation at +25°C in Free Air . . . . . . . . . . . . . . . . . . . . . 2.27W
Max Power Dissipation at +25°C with Copper Plane . . . . . . . . . . . . .33.3W
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Operating Junction Temp Range . . . . . . . . . . . . . . . . . . . .-40°C to +125°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Maximum Recommended Operating
Conditions
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +125°C
Supply Voltage, V
DD
Relative to GND. . . . . . . . . . . . . . . . . . . . . .4.5V to 16V
Logic Inputs (INA, INB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to V
DD
Outputs (OUTA, OUTB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to V
DD
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 for details.
5. For
JC
, the “case temp” location is the center of the exposed metal pad on the package underside.
6. The average output current, when driving a power MOSFET or similar capacitive load, is the average of the rectified output current. The peak output
currents of this driver are self limiting by transconductance or r
DS(ON)
and do not required any external components to minimize the peaks. If the
output is driving a non-capacitive load, such as an LED, maximum output current must be limited by external means to less than the specified
absolute maximum.
DC Electrical Specifications V
DD
= 12V, GND = 0V, No load on OUTA or OUTB, RDTA = RDTB = 0k unless otherwise specified.
Boldface limits apply over the operating junction temperature range, -40°C to +125°C.
PARAMETERS SYMBOL TEST CONDITIONS
T
J
= +25°C T
J
= -40°C to +125°C
UNITSMIN TYP MAX
MIN
(Note 7)
MAX
(Note 7)
POWER SUPPLY
Voltage Range V
DD
--- 4.5 16 V
V
DD
Quiescent Current I
DD
INx = GND - 5 - - - mA
INA = INB = 1MHz, square wave - 25 - - - mA
UNDERVOLTAGE
VDD Undervoltage Lock-out
(Note 9) (Figure 9)
V
UV
INA = INB = True (Note 10)
-3.3- - -
V
Hysteresis
- ~25 - - -
mV
INPUTs
Input Range for INA, INB V
IN
--- GND V
DD
V
Logic 0 Threshold
for INA, INB
V
IL
Nominally 37% x 3.3V
-1.22- 1.12 1.32 V
Logic 1 Threshold
for INA, INB
V
IH
Nominally 63% x 3.3V
-2.08- 1.98 2.18 V
Input Capacitance of
INA, INB (Note 8)
C
IN
-2- - - pF
