max5936anesat Maxim Integrated Products, Inc., max5936anesat Datasheet - Page 5

• Manufacturer Part Number: max5936anesat
• Description: -48v Hot-swap Controllers With Vin Step Immunity And No Rsense
• Manufacturer: Maxim Integrated Products, Inc.

(V
EE
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
= -48V, GND = 0V, V
0
10
20
vs. INPUT VOLTAGE
SUPPLY CURRENT
30
INPUT VOLTAGE (V)
500
450
400
350
300
250
200
150
100
50
0
_______________________________________________________________________________________
40
0
1
IN
50
GATE PULLDOWN CURRENT
= GND - V
2
STARTUP WAVEFORM
60
vs. GATE VOLTAGE
3
-48V Hot-Swap Controllers with V
4
70
40ms/div
V
GATE
5
EE
(V)
80
, all voltages are referenced to V
6
7
MAX5936 toc06
8
Step Immunity and No R
1.2
1.0
0.8
0.6
0.4
0.2
0
9
-40
V
V
V
10
IN
IN
IN
V
50V/div
V
10V/div
V
50V/div
V
50V/div
I
2A/div
IN
= 48V
IN
GATE
OUT
PGOOD
= 72V
= 12V
-15
vs. TEMPERATURE
SUPPLY CURRENT
TEMPERATURE (°C)
10
Typical Operating Characteristics
35
EE
, T
A
60
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.1
3.0
= +25°C, unless otherwise noted.)
-40
MAX5936_A CIRCUIT-BREAKER EVENT
C
85
GATE
= 0, C
-15
vs. TEMPERATURE
LOAD
TEMPERATURE (°C)
10.5
10.0
9.5
9.0
8.5
8.0
7.5
7.0
6.5
6.0
RETRY TIME
10
= 100µF
10
1ms/div
20
35
GATE-DRIVE VOLTAGE
vs. INPUT VOLTAGE
30
INPUT VOLTAGE (V)
60
MAX5936 toc07
40
85
50
SENSE
V
10V/div
V
50V/div
V
50V/div
I
2A/div
IN
GATE
OUT
PGOOD
60
70
IN
80
5