MAX8585EUA+ Maxim Integrated Products, MAX8585EUA+ Datasheet - Page 10

• Manufacturer Part Number: MAX8585EUA+
• Description: IC CNTRLR ORING MOSFET 8-MSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX8585EUA+

• Applications: Network/Telecom Power Supplies, Rectifiers
• Fet Type: N-Channel
• Number Of Outputs: 1
• Internal Switch(s): No
• Delay Time - Off: 200ns
• Voltage - Supply: 8 V ~ 14 V
• Current - Supply: 2mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Delay Time - On: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ORing MOSFET Controllers with Fastest
Fault Isolation for Redundant Power Supplies
(V
10
CC
______________________________________________________________________________________
= 12V, R
TIMER
35
34
33
32
31
30
29
28
27
26
25
30
25
20
15
10
5
0
= 25k , UVP = 2V, OVP = 1V, C
-40
10
POWER-UP WAVEFORM (V
vs. TIMER RESISTANCE (R
REVERSE-CURRENT THRESHOLD
-15
GATE-CHARGE CURRENT
vs. TEMPERATURE
T
A
TEMPERATURE ( C)
RESISTANCE (k )
= +25 C
MAX8536
10
4ms/div
100
T
A
35
= +85 C
MAX8535/MAX8536 toc16
BUS
T
TIMER
A
60
= -40 C
= 0V)
)
MAX8536 Typical Operating Characteristics
GATE
1000
85
V
5V/div
I
2A/div
V
10V/div
V
5V/div
MOSFET
CC
GATE
CS
= 0.01µF, BUS = 100µF, T
140
120
100
2.2
2.0
1.8
1.6
1.4
1.2
1.0
80
60
40
20
0
-40
-40
POWER-UP WAVEFORM (V
A
TIMER IS UNCONNECTED
UVP AND OVP LEAKAGE CURRENT
= +25 C, unless otherwise specified.)
-20
-20
vs. TEMPERATURE
vs. TEMPERATURE
SUPPLY CURRENT
0
0
TEMPERATURE ( C)
TEMPERATURE ( C)
4ms/div
20
20
UVP
OVP
40
40
MAX8535/MAX8536 toc17
TIMER = GND
BUS
60
60
= 5V)
80
80
V
5V/div
I
1A/div
V
10V/div
V
5V/div
MOSFET
CC
GATE
CS