ISL6140 Datasheet, PDF (5/19 Pages) Intersil Corporation – Negative Voltage Hot Plug Controller

ISL6140, ISL6150
Electrical Specifications
V_DD = +48V, VEE = +0V Unless Otherwise Specified. All tests are over the full temperature
range; either Commercial (0°C to +70°C) or Industrial (-40°C to +85°C). Typical specs are
at +25°C. Boldface limits apply over the operating temperature range, -40°C to
+85°C. (Continued)
PARAMETER
SYMBOL
TEST
CONDITIONS
PART NUMBER
TEST
OR GRADE
LEVEL OR MIN
MAX
NOTES (Note 7) TYP (Note 7) UNITS
DRAIN PIN
Power Good Threshold (L to H)
V_PGLH V_DRAIN - V_EE, Low to High
Transition
1.55 1.70 1.87
V
Power Good Threshold (H to L)
V_PGHL V_DRAIN - V_EE, High to Low
Transition
1.10 1.25 1.42
V
Power Good Threshold Hysteresis V_PGHY
Drain Input Bias Current
I_DRAIN
ISL6140 (PWRGD PIN: L VERSION)
V_DRAIN = 48V
0.30 0.45 0.60
V
10
35
60
µA
PWRGD Output Low Voltage
V_OL
Output Leakage
I_OH
ISL6150 (PWRGD PIN: H VERSION)
(V_DRAIN - V_EE) < V_PG
I_OUT = 1mA
I_OUT = 3mA
I_OUT = 5mA
V_DRAIN = 48V, V_PWRGD = 80V
-
0.28 0.50
V
-
0.88 1.20
-
1.45 1.95
V
-
0.05
10
µA
PWRGD Output Low Voltage
(PWRGD-DRAIN)
V_OL V_DRAIN = 5V, I_OUT = 1mA
-
0.80 1.0
V
PWRGD Output Impedance
AC TIMING
R_OUT (V_DRAIN - V_EE) < V_PG
3.5
6.2
9.0
kΩ
OV High to GATE Low
OV Low to GATE High
UV Low to GATE Low
UV High to GATE High
SENSE High to GATE Low
ISL6140 (L VERSION)
t_PHLOV (Figures 1, 3A)
t_PLHOV (Figures 1, 3A)
t_PHLUV (Figures 1, 3B)
t_PLHUV (Figures 1, 3B)
t_PHLSENSE (Figures 1, 2)
0.6
1.6
3.0
µs
1.0
7.8 12.0
µs
0.6
1.3
3.0
µs
1.0
8.4 12.0
µs
2
3
4
µs
DRAIN Low to PWRGD Low
DRAIN High to PWRGD High
ISL6150 (H VERSION)
t_PHLPG
t_PLHPG
(Figures 1, 4A)
(Figures 1, 4A)
0.1
0.9
2.0
µs
0.1
0.7
2.0
µs
DRAIN Low to (PWRGD-DRAIN)
High
t_PHLPG (Figures 1, 4B)
6
0.1
0.9
2.0
µs
DRAIN High to (PWRGD-DRAIN)
Low
t_PLHPG (Figures 1, 4B)
6
0.1
0.8
2.0
µs
NOTES:
5. Typical value depends on V_DD voltage; see Figure 13, “V_GATE vs V_DD” (<20V).
6. PWRGD is referenced to DRAIN; V_PWRGD-V_DRAIN = 0V.
7. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established
by characterization and are not production tested.
5
FN9039.4