
MAX5961
0 to 16V, Quad, Hot-Swap Controller
with 10-Bit Current and Voltage Monitor
_______________________________________________________________________________________ 3
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
V
SENSE_
- V
MON_
= 5mV -6.8 +6.8
V
MON_
= 0mV
V
SENSE_
- V
MON_
= 20mV -7.6 +8
V
SENSE_
- V
MON_
= 5mV -8 +7.2
Current Measurement Error,
25mV Range
V
MON_
= 2.5V to
16V
V
SENSE_
- V
MON
= 20mV -7.6 +7.6
% Full
Scale
V
SENSE_
- V
MON_
= 10mV -3.8 +4
V
MON_
= 0mV
V
SENSE_
- V
MON_
= 40mV -5.5 +5.4
V
SENSE_
- V
MON_
= 10mV -4.2 +3.9
Current Measurement Error,
50mV Range (Note 2)
V
MON_
= 2.5V to
16V
V
SENSE_
- V
MON_
= 40mV -4 +4.3
% Full
Scale
V
SENSE_
- V
MON_
= 20mV -2.9 +2.6
V
MON_
= 0mV
V
SENSE_
- V
MON_
= 80mV -5.1 +4.7
V
SENSE_
- V
MON_
= 20mV -2.3 +2
Current Measurement Error,
100mV Range (Note 2)
V
MON_
= 2.5V to
16V
V
SENSE_
- V
MON_
= 80mV -2.7 +2.4
% Full
Scale
Circuit-breaker DAC = 102 -2.3 +1.6
V
MON_
= 0mV
Circuit-breaker DAC = 255 -3 +1.9
Circuit-breaker DAC = 102 -2.5 +1.6
Fast Current-Limit Threshold
Error, 25mV Range
V
MON_
= 2.5V to
16V
Circuit-breaker DAC = 255 -3 +1.8
mV
Circuit-breaker DAC = 102 -3.4 +2
V
MON_
= 0mV
Circuit-breaker DAC = 255 -5.3 +2.6
Circuit-breaker DAC = 102 -3.2 +1.5
Fast Current-Limit Threshold
Error, 50mV Range
V
MON_
= 2.5V to
16V
Circuit-breaker DAC = 255 -4.5 +1.6
mV
Circuit-breaker DAC = 102 -6.3 +2.7
V
MON_
= 0mV
Circuit-breaker DAC = 255 -10.7 +4.7
Circuit-breaker DAC = 102 -4.9 +1.6
Fast Current-Limit Threshold
Error, 100mV Range
V
MON_
= 2.5V to
16V
Circuit-breaker DAC = 255 -7.9 +1.5
mV
Circuit-breaker DAC = 102 -1.2 +2.3
V
MON_
= 0mV,
fast/slow 200%
Circuit-breaker DAC = 255 -1.2 +2.7
Circuit-breaker DAC = 102 -1.4 +2.4
Slow Current-Limit Threshold
Error, 25mV Range
V
M ON_
= 2.5V to 16V ,
fast/slow 200%
Circuit-breaker DAC = 255 -1.2 +2.9
mV
Circuit-breaker DAC = 102 -1.2 +3
V
MON_
= 0mV,
fast/slow 200%
Circuit-breaker DAC = 255 -1.4 +3.9
Circuit-breaker DAC = 102 -1.2 +3.1
Slow Current-Limit Threshold
Error, 50mV Range
V
MON_
= 2.5V to
16V, fast/slow 200%
Circuit-breaker DAC = 255 -1.1 +3.8
mV
Circuit-breaker DAC = 102 -1.5 +4.6
V
MON_
= 0mV,
fast/slow 200%
Circuit-breaker DAC = 255 -2.1 +6.6
Circuit-breaker DAC = 102 -0.7 +4.5
Slow Current-Limit Threshold
Error, 100mV Range
V
MON_
= 2.5V to
16V, fast/slow 200%
Circuit-breaker DAC = 255 -0.9 +6
mV
Fast Circuit-Breaker
Response Time
t
FCD
Overdrive = 10% of current-sense range 2 µs
ELECTRICAL CHARACTERISTICS (continued)
(V
IN
= 2.7V to 16V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
IN
= 3.3V and T
A
= +25°C.) (Note 1)
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