MAX5900 Maxim, MAX5900 Datasheet - Page 3

• Manufacturer Part Number: MAX5900
• Description: -100V SOT23 Simple Swapper Hot-Swap Controllers
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS (continued)
(V
and T
Note 2: All currents into device pins are positive, all currents out of device pins are negative, and all voltages are referenced to
Note 3: All specifications are 100% tested at T
Note 4: This is the delay time from a valid on condition until V
Note 5: This is the delay from a valid low on ON/OFF until V
Note 6: Guaranteed by design, not production tested.
Note 7: For a detailed description, see the Power-Good Output section of the data sheet.
(V
PGOOD (PGOOD)
Assertion Threshold
(Note 7)
PGOOD (PGOOD)
Output Low Voltage
Power-Good Output Open-
Drain Leakage Current
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
EE
EE
1.1
1.0
0.9
0.8
0.7
0.6
0.5
= -9V to -100V, GND = 0, ON/OFF open circuit, T
= -48V, GND = 0, and T
A
-100
= +25°C.) (Notes 2, 3)
PARAMETER
GND, unless otherwise noted.
age lockout; ON/OFF is not driven low; and the device is not in thermal shutdown.
immunity.
-80
100kΩ FROM ON/OFF TO GND
vs. INPUT VOLTAGE
SUPPLY CURRENT
INPUT VOLTAGE (V)
-60
_______________________________________________________________________________________
-100V SOT23 Simple Swapper Hot-Swap
-40
A
= +25°C, unless otherwise noted. See Figure 6 for test circuits.)
SYMBOL
-20
V
V
T
T
I
OH
PG
OL
SD
HY
0
V
MAX590_L only
MAX5900, V
MAX5901, V
V
V
Junction temperature
DRAIN
PGOOD
PGOOD
A
0.90
0.85
0.80
0.75
0.70
0.65
0.60
0.55
= +25°C. Specifications over -40°C to +85°C are guaranteed by characterization.
-50
- V
SUPPLY CURRENT vs. TEMPERATURE
- V
- V
V
V
V
EE
EE
EE
A
EE ;
-25
EE
EE
= -75V
= -48V
= -12V
= -40°C to +85°C, unless otherwise noted. Typical values are at V
PGOOD
PGOOD
MAX590_A,
= 100V (MAX5900);
= 100V (MAX5901)
GS
0
GS
CONDITIONS
TEMPERATURE (°C)
falls. Pulses on ON/OFF less than t
- V
- V
begins rising. Valid on conditions are: the device is not in undervolt-
25
EE
EE
, I
, I
50
Typical Operating Characteristics
OL
OL
= 1mA;
= 1mA
75
100
125
-25.5
-26.5
-27.5
-28.5
-29.5
-30.5
-31.5
-32.5
-33.5
-34.5
-35.5
-36.5
-37.5
-50
OFF
MIN
DEFAULT UNDERVOLTAGE LOCKOUT
DECREASING |V
-25
are ignored, offering glitch
Controllers
INCREASING |V
0.75
vs. TEMPERATURE
0
+125
TYP
0.6
0.2
TEMPERATURE (°C)
15
✕
V
25
EE
CB
|
EE
|
50
MAX
1.65
10
75
EE
100
UNITS
= -48V
mV
µA
°C
°C
V
125
3