max5920besat Maxim Integrated Products, Inc., max5920besat Datasheet - Page 4

• Manufacturer Part Number: max5920besat
• Description: Max5920 -48v Hot-swap Controller With External Rsense
• Manufacturer: Maxim Integrated Products, Inc.

-48V Hot-Swap Controller
with External R
(V
4
DD
45.0
44.8
44.6
44.4
44.2
44.0
43.8
43.6
43.4
43.2
43.0
900
800
700
600
500
400
300
200
100
_______________________________________________________________________________________
= 48V, V
0
-40
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
V
T
GATE
A
= +85°C
= 0V
-15
20
EE
GATE PULLUP CURRENT
vs. TEMPERATURE
50
45
40
35
30
25
20
15
10
= 0V, T
SUPPLY VOLTAGE (V)
5
0
TEMPERATURE (°C)
-40
40
10
T
T
I
A
OUT
A
= +25°C
= -40°C
vs. TEMPERATURE (MAX5920A)
PWRGD OUTPUT LOW VOLTAGE
A
= 1mA
-15
= +25°C, unless otherwise noted.)
35
60
TEMPERATURE (°C)
10
60
80
35
100
85
SENSE
60
15
14
13
12
11
10
70
65
60
55
50
45
40
35
30
25
9
8
7
85
-40
0
GATE VOLTAGE vs. SUPPLY VOLTAGE
T
V
A
GATE
= +25°C
GATE PULLDOWN CURRENT
= 2V
-15
20
vs. TEMPERATURE
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
40
10
Typical Operating Characteristics
60
35
80
60
0.001
0.01
100
0.1
10
1
100
85
-40
PWRGD OUTPUT LEAKAGE CURRENT
V
DRAIN
vs. TEMPERATURE (MAX5920B)
-15
- V
175
125
200
150
100
75
50
25
EE
53
52
51
50
49
48
47
46
0
> 2.4V
TEMPERATURE (°C)
-40
10
10
V
GATE
CURRENT-LIMIT TRIP VOLTAGE
GATE PULLDOWN CURRENT
-15
= 2V
35
vs. TEMPERATURE
TEMPERATURE (°C)
vs. OVERDRIVE
OVERDRIVE (mV)
10
60
100
35
85
MAX5920
60
1000
85