SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . .    60
Maximum Storage Temperature Range . . . . . . . . . -65
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . .300
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.
1. ?/DIV>
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications  Recommended Operating Conditions, Unless Otherwise Noted. Refer to Figures 1, 2 and 3
PARAMETER
SYMBOL
TEST CONDITIONS
MIN  TYP  MAX  UNITS
VCC SUPPLY CURRENT
Nominal Supply
I
CC
UGATE1, DRIVE3, LGATE1, and VOUT2 Open   -    8    -    mA
POWER-ON RESET
Rising VCC Threshold
V
OCSET
= 4.5V
8.6   -   10.4   V
Falling VCC Threshold
V
OCSET
= 4.5V
8.2   -   10.2   V
Rising VIN2 Under-Voltage Threshold
2.45  2.55  2.65   V
VIN2 Under-Voltage Hysteresis
-   100   -    mV
Rising V
OCSET1
Threshold
-   1.25   -    V
OSCILLATOR
Free Running Frequency
RT = OPEN
185  200  215   kHz
Total Variation
6k?< RT to GND < 200k?/DIV>
-15   -   +15    %
Ramp Amplitude
擵
OSC
RT = Open
-   1.9   -    V
P-P
REFERENCE AND DAC
DAC(VID0-VID4) Input Low Voltage
-    -   0.8    V
DAC(VID0-VID4) Input High Voltage
2.0   -    -    V
DACOUT Voltage Accuracy
-1.0   -   +1.0   %
Reference Voltage (Pin FB2 and FB3)
1.240 1.265 1.290   V
LINEAR REGULATOR
Regulation
10mA < I
VOUT2
< 150mA
-2.5   -   2.5    %
Under-Voltage Level
FB2
UV
FB2 Rising
-   75   87    %
Under-Voltage Hysteresis
-    6    -    %
Over-Current Protection
180  230   -    mA
Over-Current Protection During Start-Up
560  700   -    mA
LINEAR CONTROLLER
Regulation
VSEN3 = DRIVE3, 0 < I
DRIVE3
< 20mA
-2.5   -   2.5    %
Under-Voltage Level
FB3
UV
FB3 Rising
-   75   87    %
Under-Voltage Hysteresis
-    6    -    %
Output Drive Current
I
DRIVE3
VIN2 - V
OUT3
> 1.5V
20   40   -    mA
DRIVE3 Source Current
VIN2 - DRIVE3 > 0.6V
20   40   -    mA
HIP6018B