MAX8585EUA+ Maxim Integrated Products, MAX8585EUA+ Datasheet - Page 4

• 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
ELECTRICAL CHARACTERISTICS
(V
= 0.01µF, T
ELECTRICAL CHARACTERISTICS (continued)
(V
= 0.01µF, T
4
Startup Reverse-Current Blank
Time
Forward-Current Threshold
OVERVOLTAGE PROTECTION
OVP Fault Threshold
OVP Bias Current
UNDERVOLTAGE PROTECTION
UVP Fault Voltage
UVP Bias Current
V
V
V
V
CS Isolation
V
V
Threshold
CC
CC
CC
CC
CC
CC
CC
CC
_______________________________________________________________________________________
= 12V (MAX8535/MAX8535A/MAX8585), V
= 12V (MAX8535/MAX8535A/MAX8585), V
Supply Current
Shutdown Current
Input Voltage
Undervoltage Lockout
Overvoltage Internal
SUPPLY
PARAMETER
PARAMETER
A
A
= -40°C to +85°C, unless otherwise noted.) (Note 1)
= 0°C to +85°C, unless otherwise noted.)
SYMBOL
SYMBOL
V
V
V
CCOK
OVP
UVP
CC
CC
TIMER = open (MAX8535/MAX8535A/
MAX8536)
MAX8585
Measured from V
OVP rising
OVP falling
UVP rising threshold
UVP falling threshold
TIMER = 2.5V
TIMER = 0V
TIMER = 2.5V
C S = m ax op er ati ng vol tag e, V
(MAX8535/MAX8535A/MAX8585) rising
threshold
(MAX8536) rising threshold
(MAX8535/
MAX8535A/
MAX8585)
= 5V (MAX8536), V
= 5V (MAX8536), V
CONDITIONS
CONDITIONS
V
MAX8535A/MAX8585)
V
V
MAX8535A/MAX8585)
V
MAX8535/MAX8535A/
MAX8585, charge pump on
MAX8536, charge pump on
MAX8535/MAX8535A/
MAX8585, charge pump off
Rising threshold
Falling threshold
CC
CC
CC
CC
CC
to CS
= 14V (MAX8535/
= 6V (MAX8536)
= 14V (MAX8535/
= 6V (MAX8536)
CS
CS
= V
= V
CC
CC
C C
- 0.1V, R
- 0.1V, R
= 0V , I( V
TIMER
C C
TIMER
)
= 25k , UVP = 2V, OVP = 1V, C
= 25k , UVP = 2V, OVP = 1V, C
1.219
1.219
1.119
13.3
MIN
MIN
3.0
6.0
2.5
14
5
8
TYP
1.25
1.15
TYP
524
1.25
32
10
1.2
1.281
1.181
1.281
MAX
MAX
14.5
0.2
0.4
4.5
4.5
5.5
7.0
2.9
15
14
17
15
-1
3
3
UNITS
UNITS
mV
mA
mA
ms
µA
µA
µA
V
V
V
V
V
GATE
GATE