MAX4271ESA+ Maxim Integrated Products, MAX4271ESA+ Datasheet - Page 5

• Manufacturer Part Number: MAX4271ESA+
• Description: IC CNTRLR HOT SWAP 8-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Hot-Swap Controllerr

Specifications of MAX4271ESA+

• Applications: General Purpose
• Internal Switch(s): No
• Voltage - Supply: 2.7 V ~ 13.2 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Product: Controllers & Switches
• Supply Voltage (max): 13.2 V
• Supply Voltage (min): 2.7 V
• Power Dissipation: 471 mW
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
with Autoretry, DualSpeed/BiLevel Fault Protection
IN
51.0
50.8
50.6
50.4
50.2
50.0
49.8
49.6
49.4
49.2
49.0
210
208
206
204
202
200
198
196
194
192
190
= 5V, R
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
3V to 12V Current-Limiting Hot-Swap Controllers
0
0
0
SUPPLY CURRENT vs. INPUT VOLTAGE
SLOW COMPARATOR THRESHOLD
FAST COMPARATOR THRESHOLD
SENSE
2
2
2
ON = V
I
GATE
vs. INPUT VOLTAGE
vs. INPUT VOLTAGE
4
4
4
T
= 10μA
A
IN
= 100mΩ, C
= -40°C
T
A
_______________________________________________________________________________________
= +85°C
6
6
6
V
V
V
IN
IN
IN
T
T
(V)
(V)
A
(V)
T
T
A
A
= +25°C
A
8
8
8
= +85°C
= +25°C
= -40°C
ON = GND
10
10
10
BOARD
12
12
12
= 47µF, T
14
14
14
A
100k
450
400
350
300
250
200
100
10k
= +25°C, unless otherwise noted.)
0.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
1k
1
0
0.01
-40
1
SUPPLY CURRENT vs. TEMPERATURE
FAST COMPARATOR RESPONSE TIME
NO EXTERNAL MOSFET
DISCHARGE TO V
TIME TO FAST DISCHARGE GATE
-15
0.1
V
vs. OVERDRIVE VOLTAGE
V
IN
IN
OVERDRIVE VOLTAGE (mV)
= 5V
V
= 3V
V
IN
TEMPERATURE (°C)
IN
10
= 12V
= 12V
10
vs. C
GATE
1
C
GATE
V
V
= 0.1V
IN
IN
GATE
(nF)
= 3V
Typical Operating Characteristics
= 12V
35
10
V
V
100
IN
IN
= 3V
V
= 5V
IN
ON = V
100
60
= 5V
IN
1000
1000
85
350
330
310
290
270
250
500
450
400
350
300
250
200
240
230
220
210
200
190
180
-40
0
0
RESPONSE TIME vs. INPUT VOLTAGE
FAST COMPARATOR RESPONSE TIME
V
IN
2
2
= 3V
-15
SLOW COMPARATOR
vs. INPUT VOLTAGE
4
vs. TEMPERATURE
4
STARTUP PERIOD
TEMPERATURE (°C)
V
IN
CSPD = 110nF
TIME IN ms
= 12V
10
C
TIME IN μs
C
TIME IN ms
6
TIM
TIM
6
V
V
CSPD = 0
TIME IN μs
IN
IN
= 1nF
= 100nF
(V)
(V)
8
8
35
V
IN
10
10
= 5V
60
MAX4271/3-03
MAX4271/3-09
12
12
14
14
85
24
23
22
21
20
19
18
35
33
31
29
27
25
5