ISL6141_14 Datasheet, PDF (5/19 Pages) Intersil Corporation – Negative Voltage Hot Plug Controller

ISL6141, ISL6151
.
Absolute Maximum Ratings
Supply Voltage (V_DD to V_EE). . . . . . . . . . . . . . . . . . . . -0.3V to 100V
DRAIN, PWRGD, PWRGD Voltage . . . . . . . . . . . . . . . -0.3V to 100V
UV, OV Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 60V
SENSE, GATE Voltage . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 20V
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7) . . .2000V
Thermal Information
Thermal Resistance (Typical, Note 1)
θ_JA (^oC/W)
8 Lead SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
90
Maximum Junction Temperature (Plastic Package) . . . . . . . .150^oC
Maximum Storage Temperature Range . . . . . . . . . . -65^oC to 150^oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300^oC
Operating Conditions
Temperature Range (Industrial) . . . . . . . . . . . . . . . . . -40^oC to 85^oC
Temperature Range (Commercial). . . . . . . . . . . . . . . . . 0^oC to 70^oC
Supply Voltage Range (Typical) . . . . . . . . . . . . . . . . . . . 36V to 72V
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. θ_JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
2. PWRGD is referenced to DRAIN; V_PWRGD-V_DRAIN = 0V.
Electrical Specifications
CVo^Dm^Dm=e+rc4i8aVl (,0V^oEC^Eto=
+0V Unless Otherwise Specified. All tests are over the full temperature
70^oC) or Industrial (-40^oC to 85^oC). Typical specs are at 25^oC.
range;
either
PARAMETER
DC PARAMETERS
V_DD PIN
Supply Operating Range
Supply Current
UVLO High
UVLO Low
UVLO hysteresis
GATE PIN
GATE Pin Pull-Up Current
GATE Pin Pull-Down Current
GATE Pin Pull-Down Current
GATE Pin Pull-Down Current
External GATE Drive (V_DD = 20V, 80V)
GATE High Threshold (PWRGD/PWRGD
active)
SENSE PIN
Current Limit Trip Voltage
Hard Fault Trip Voltage
SENSE Pin Current
UV PIN
UV Pin High Threshold Voltage
UV Pin Low Threshold Voltage
UV Pin Hysteresis
SYMBOL
TEST CONDITIONS
MIN TYP MAX Units
V_DD
I_DD
V_UVLOH
V_UVLOL
UV = 3V; OV = V_EE; SENSE = V_EE; V_DD =
80V
V_DD Low to High transition
V_DD High to Low transition
20
-
80
V
2.4
4.5
mA
15 16.7 19
V
13 14.8 17
V
1.9
V
I_PU
GATE Drive on, V_{GATE =} V_EE
-30
-50
-60
µA
I_PD1
GATE Drive off, UV or OV false
70
mA
I_PD2
GATE Drive off, Over-Current Time-Out
70
mA
I_PD3
GATE Drive off; Hard Fault (Vsense > 210mV)
350
mA
∆ V_GATE (V_{GATE -} V_EE), 20V <=V_DD <=80V
12 13.6 15
V
V_GH
∆V_GATE - V_GATE
2.5
V
V_CL
V_HFT
I_SENSE
V_CL = (V_SENSE - V_EE)
V_HFTV = (V_SENSE - V_EE)
V_SENSE = 50mV
V_UVH
V_UVL
V_UVHY
UV Low to High Transition
UV High to Low Transition
40
50
60
mV
210
mV
-1.3 -4.0 µA
1.240 1.255 1.270 V
1.105 1.120 1.145 V
135
mV
5