max5929aleegt Maxim Integrated Products, Inc., max5929aleegt Datasheet - Page 6

• Manufacturer Part Number: max5929aleegt
• Description: Low-voltage, Quad, Hot-swap Controllers/power Sequencers
• Manufacturer: Maxim Integrated Products, Inc.

Low-Voltage, Quad, Hot-Swap
Controllers/Power Sequencers
6
(Typical Operating Circuits, Q1 = Q2 = Q3 = Q4 = Fairchild FDB7090L, V
+25°C, unless otherwise noted. Channels 1 through 4 are identical in performance. Where characteristics are interchangeable,
channels 1 through 4 are referred to as W, X, Y, and Z.)
_______________________________________________________________________________________
V
INW
500mA/div
- V
25mV/div
V
V
V
SENSEW
V
10V/div
10V/div
V
V
2V/div
5V/div
V
2V/div
STATW
GATEW
GATEW
2V/div
5V/div
5V/div
2A/div
GATEW
STATW
I
V
OUTW
OUTW
OUTW
ONW
I
INW
0V
0V
0V
0V
0V
STARTUP WAVEFORMS FAST TURN-ON
AUTORETRY DELAY (TIME FLOATING)
(C
SLOW-COMPARATOR FAULT
GATE
= 0nF, C
TURN-OFF TIME
100ms/div
1ms/div
2ms/div
BOARD
= 1000µF)
Typical Operating Characteristics (continued)
V
INW
100mV/div
- V
IN1
V
V
V
10V/div
10V/div
SENSEW
V
V
2V/div
GATEW
5V/div
5V/div
STATW
5V/div
2A/div
GATEW
2V/div
STATW
2V/div
5V/div
V
OUTW
V
V
ONW
I
ONW
INW
INW
0V
0V
0V
= 12V, V
0V
0V
STARTUP WAVEFORMS SLOW TURN-ON
(C
V
PWRRDY
GATE
IN2
FAST-COMPARATOR FAULT
VOLTAGE-TRACKING MODE
= 0.22µF, C
= 5.0V, V
TURN-OFF TIME
TURN-ON IN
100ns/div
10ms/div
4ms/div
BOARD
IN3
= 3.3V, V
V
V
GATEX
= 1000µF)
GATEW
IN4
= 1.0V, T
A
=