MAX5978ETJ+ Maxim Integrated Products, MAX5978ETJ+ Datasheet - Page 3

• Manufacturer Part Number: MAX5978ETJ+
• Description: Hot Swap & Power Distribution 0-16V HOTSWAP CONTLR W/10BIT CUR VOLT MON
• Manufacturer: Maxim Integrated Products

Specifications of MAX5978ETJ+

• Product: Controllers & Switches
• Supply Voltage (max): 16 V
• Supply Voltage (min): 0 V
• Power Dissipation: 2759 mW
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Supply Current: 2.5 mA
• Package / Case: TQFN-32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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
A1, A0, IRNG, MODE, PROT
Low Current
A1, A0, IRNG, MODE, PROT
High Current
A1, A0, IRNG, MODE, PROT
Open Current
A1, A0, IRNG, MODE, PROT
Low Voltage
IN
= 2.7V to 16V, T
PARAMETER
Current, Voltage Monitor, and 4 LED Drivers
0 to 16V, Hot-Swap Controller with 10-Bit
A
= -40NC to +85NC, unless otherwise noted. Typical values are at V
SYMBOL
I
I
IN_HIGH
IN_LOW
I
FLOAT
t
t
FCB
SCB
V
V
2.5V to 16V
V
V
2.5V to 16V
V
V
2.5V to 16V
V
V
2.5V to 16V
V
V
2.5V to 16V
V
V
2.5V to 16V
V
V
2.5V 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
Relative to AGND
MON
MON
MON
MON
MON
MON
MON
MON
MON
MON
MON
MON
MON
MON
= 0V
=
= 0V
=
= 0V
=
= 0V
=
= 0V
=
= 0V
=
= 0V
=
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
CONDITIONS
SENSE
SENSE
SENSE
SENSE
REG
- V
- V
- V
- V
- 0.2V
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
0.8
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
0.4
+1
40
+4
UNITS
%FS
mV
mV
mV
mV
mV
mV
ms
FA
FA
FA
Fs
V
3