MAX5978ETJ+ Maxim Integrated Products, MAX5978ETJ+ Datasheet - Page 6

• 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

(V
0 to 16V, Hot-Swap Controller with 10-Bit
Current, Voltage Monitor, and 4 LED Drivers
6
IN
2.50
2.45
2.40
2.35
2.30
5.10
5.05
5.00
4.95
4.90
4.85
3.00
2.50
2.00
1.50
1.00
0.50
= 3.3V, T
0
0
0
0
SLOW-COMPARATOR TURN-OFF TIME
HOT-SWAP CHANNEL ON
2
GATE-DRIVE VOLTAGE vs. V
2
HOT-SWAP CHANNEL OFF
vs. VOLTAGE OVERDRIVE
A
1
V
V
(V
MON
MON
vs. SUPPLY VOLTAGE
= +25NC, unless otherwise noted.)
SENSE
4
4
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
= 3.3V
= 12V
6
6
- V
2
25mV SENSE RANGE,
DAC = 191, V
MON
V
IN
8
8
(V)
) - V
3
10
10
TH,ST
TH,ST
(mV)
12
12
= 9.36mV
4
IN
14
14
16
16
5
-10
3.0
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2.0
10
10
-2
-4
-6
-8
9
8
7
6
5
4
3
2
1
0
8
6
4
2
0
-40
-40
0
SUPPLY CURRENT vs. TEMPERATURE
VOLTAGE ERROR vs. TEMPERATURE
100mV SENSE RANGE
0.5
SLOW-COMPARATOR THRESHOLD
25mV SENSE RANGE
-15
-15
1.0 1.5 2.0 2.5
GATE-DRIVE CURRENT
vs. (V
TEMPERATURE (°C)
TEMPERATURE (°C)
(V
GATE
10
10
GATE
- V
MON
- V
50mV SENSE RANGE
Typical Operating Characteristics
3.0 3.5
35
35
) (V)
MON
)
4.0
60
60
4.5
5.0
85
85
5.20
5.15
5.10
5.05
5.00
4.95
4.90
4.85
4.80
0.60
0.59
0.58
0.57
0.56
0.55
0.54
0.53
0.52
0.51
0.50
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
-40
0
0
GATE-DRIVE DISCHARGE CURRENT
V
0.5
GATE
GATE-DRIVE VOLTAGE vs. V
2
1.0 1.5 2.0 2.5
-15
ON THRESHOLD VOLTAGE
REFERRED TO V
FALLING
RISING
4
vs. (V
vs. TEMPERATURE
TEMPERATURE (°C)
(V
GATE
6
10
V
GATE
MON
- V
8
MON
MON
(V)
- V
3.0 3.5
35
10
) (V)
MON
)
12
4.0
60
MON
14
4.5
5.0
16
85