MAX5970ETX+ Maxim Integrated Products, MAX5970ETX+ Datasheet - Page 3

• Manufacturer Part Number: MAX5970ETX+
• Description: IC CTLR HOT-SWAP DUAL 36TQFN
• Manufacturer: Maxim Integrated Products
• Type: Hot-Swap Controllerr

Specifications of MAX5970ETX+

• Applications: General Purpose, PCI Express
• Internal Switch(s): No
• Voltage - Supply: 2.7 V ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

0V to 16V, Dual Hot-Swap Controller with 10-Bit
ELECTRICAL CHARACTERISTICS (continued)
(V
Current Measurement Error
(100mV Range)
Fast Current-Limit Threshold
Error (25mV Range)
Fast Current-Limit Threshold
Error (50mV Range)
Fast Current-Limit Threshold
Error (100mV Range)
Slow Current-Limit Threshold
Error (25mV Range)
Slow Current-Limit Threshold
Error (50mV Range)
Slow Current-Limit Threshold
Error (100mV Range)
Fast Circuit-Breaker
Response Time
Slow Current-Limit Response
Time
THREE-STATE INPUTS
A_, IRNG_, MODE, PROT
Low Current
A_, IRNG_, MODE, PROT T
High Current
A_, IRNG_, MODE, PROT
Open Current
IN
Current and Voltage Monitor and 4 LED Drivers
= 2.7V to 16V, T
PARAMETER
_______________________________________________________________________________________
A
= -40NC to +85NC, unless otherwise noted. Typical values are at V
SYMBOL
I
I
IN_HIGH
I
IN_LOW
FLOAT
t
t
SCB
FCB
V
V
to 16V
V
V
to 16V
V
V
to 16V
V
V
to 16V
V
V
to 16V
V
V
to 16V
V
V
to 16V
Overdrive = 10% of current-sense range
Overdrive = 4% of current-sense range
Overdrive = 8% of current-sense range
Overdrive = 16% of current-sense range
Input voltage = 0.4V
Input voltage = V
Maximum source/sink current for open state
MON_
MON_
MON_
MON_
MON_
MON_
MON_
MON_
MON_
MON_
MON_
MON_
MON_
MON_
= 0V
= 2.5V
= 0V
= 2.5V
= 0V
= 2.5V
= 0V
= 2.5V
= 0V
= 2.5V
= 0V
= 2.5V
= 0V
= 2.5V
CONDITIONS
V
V
V
V
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
Circuit breaker, DAC = 102
Circuit breaker, DAC = 255
REG
SENSE_
SENSE_
SENSE_
SENSE_
- 0.2V
- V
- V
- V
- V
MON_
MON_
MON_
MON_
= 20mV
= 80mV
= 20mV
= 80mV
IN
= 3.3V and T
-3.1188
-3.2668
-4.7987
-8.9236
-4.9991
-1.7965
-2.2285
-2.3992
-2.5146
-2.4716
-2.7421
-3.3412
-3.8762
-3.2084
-3.8424
-2.106
-2.986
-3.000
-3.500
-4.873
-8.262
-2.149
-2.70
-3.63
-3.14
-3.80
-1.86
MIN
-4.7
-40
-4
A
TYP
2.4
1.2
0.6
2
= +25NC.) (Note 2)
+0.3421
+0.9228
+1.0212
+1.1812
+0.6374
+1.5496
+1.5916
+1.9868
+1.9982
+1.8723
+2.1711
+2.1152
+3.6789
+2.7798
+2.6483
+0.888
+0.641
+1.000
+1.500
+0.926
+0.202
+2.181
+2.989
+2.43
+4.56
+3.19
+3.93
MAX
+1
+4
40
UNITS
% FS
mV
mV
mV
mV
mV
mV
ms
FA
FA
FA
Fs
3