MAX5934 MAXIM [Maxim Integrated Products], MAX5934 Datasheet - Page 3

• Manufacturer Part Number: MAX5934
• Description: Positive High-Voltage, Hot-Swap Controllers with Selectable Fault Management and Status Polarity
• Manufacturer: MAXIM [Maxim Integrated Products]

ELECTRICAL CHARACTERISTICS (continued)
(V
T
Selectable Fault Management and Status Polarity
TIMER Pulldown Current
ON High Threshold
ON Low Threshold
ON Hysteresis
ON Input Bias Current
LATCH/RETRY and POL_SEL
Low-Voltage Threshold
LATCH/RETRY and POL_SEL
High-Voltage Threshold
LATCH/RETRY and POL_SEL
Input Current
Source GATE Clamp Voltage
PWRGD_ Output Low Voltage
PWRGD_ Leakage Current
Thermal Shutdown
Thermal-Shutdown Hysteresis
SENSE Input Bias Current
DC High-Voltage Threshold 1
DC High-Voltage Threshold 2
DC High-Voltage Threshold 1
Hysteresis
DC High-Voltage Threshold 2
Hysteresis
DC Input Open-Circuit Voltage
DC Input Impedance
DC Input Current
ON Low-to-GATE Low
Propagation Delay
ON High-to-GATE High
Propagation Delay
A
Positive High-Voltage, Hot-Swap Controllers with
CC
= +25°C.) (Note 1)
= +24V (MAX5934A), V
PARAMETER
_______________________________________________________________________________________
CC
= +48V (MAX5934), GND = 0V, T
V
V
I
POS_SEL_IN
SYMBOL
POS_SEL_IH
POS_SEL_IL
I
V
V
V
V
TIMERON
V
V
R
t
t
I
I
ONHYST
V
DCLHYS
DCLHYS
I
V
PHLON
PLHON
V
V
I
LR_IN
V
SENSE
DCHTH
DCLTH
DC_IN
DCOC
INON
DC_IN
V
LRIH
I
LRIL
ONH
ONL
SGZ
OH
OL
,
,
,
V
ON low-to-high transition
ON high-to-low transition
V
V
V
V
I
I
V
Temperature rising
V
Ri si ng ed g e, D C tr ansi ti on fr om 3.75% to
1.88%
Ri si ng ed g e, D C tr ansi ti on fr om 0.94% to
3.75%
V
V
C
C
O
O
TIMER
ON
POL_SEL
POL_SEL
GATE
PWRGD_
SENSE
_DC
_DC
GATE
GATE
= 2mA
= 4mA
= 0V
= 80V
= 0V
- V
= 0, Figures 1 and 2
= 0, Figures 1 and 2
= 1V
= 0 to V
OUT
= 80V
= 0V
= 80V
CONDITIONS
A
DC = 3.75%, DC = floating
DC = 1.88%, DC = high
DC = 0.94%, DC = low
CC
= -40°C to +85°C, unless otherwise noted. Typical values are at
1.280
1.221
2.150
1.075
MIN
0.75
0.37
1.5
0.4
15
-1
-1
1.313
1.233
2.600
1.250
+150
TYP
0.75
16.4
-37
-34
1.5
4.5
1.9
1.7
80
20
45
45
57
50
3
6
1.355
1.245
2.850
1.425
MAX
2.25
1.12
4.5
3.2
0.4
2.5
+1
+3
19
10
UNITS
mV
mV
mV
kΩ
µA
µA
µA
µA
°C
°C
µA
µA
µs
µs
V
V
V
V
V
V
V
V
V
3