Electrical characteristics (continued) – Rainbow Electronics MAX5961 User Manual
Page 3
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)