MAX1558ETB+T Maxim Integrated Products, MAX1558ETB+T Datasheet - Page 5

• Manufacturer Part Number: MAX1558ETB+T
• Description: IC CURR-LIM SW DUAL PROG 10-TDFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX1558ETB+T

• Applications: USB
• Interface: USB
• Voltage - Supply: 2.75 V ~ 5.5 V
• Package / Case: 10-TDFN Exposed Pad
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
+25°C, unless otherwise noted.)
INA
Dual, 3mm x 3mm, 1.2A/Programmable-Current
1.50
1.25
1.00
0.75
0.50
4.00
3.75
3.50
3.25
3.00
2.75
2.50
2.25
2.00
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
= V
-40
-40
SHUTDOWN CURRENT vs. TEMPERATURE
-40
ON_ = V
ON_ = GND (MAX1558H)
INB
vs. TEMPERATURE (t
NORMALIZED ON-RESISTANCE
V
IN_
= 5V, V
-15
-15
-15
IN_
= 4.5V
V
vs. TEMPERATURE
(MAX1558)
IN_
TEMPERATURE (°C)
TEMPERATURE (°C)
TURN-OFF TIME
TEMPERATURE (°C)
= 5.5V
10
10
10
ONA
_______________________________________________________________________________________
V
IN_
= V
35
35
35
= 5V
OFF
ONB
+ t
60
60
60
= 0V (MAX1558), V
FALL
)
85
85
85
1.45
1.44
1.43
1.42
1.41
1.40
1.39
1.38
1.37
1.36
1.35
Typical Operating Characteristics (continued)
1000
0.01
100
0.1
10
25
24
23
22
21
20
USB Switches with Autoreset
1
CONTINUOUS CURRENT-LIMIT THRESHOLD
-40
ONA
-40
-40
ON_ = IN_ (MAX1558)
ON_ = GND
(MAX1558H)
SWITCH OFF-LEAKAGE CURRENT
-25
= V
-15
-15
FAULT-BLANKING TIME
V
-10
ONB
IN_
vs. TEMPERATURE
vs. TEMPERATURE
vs. TEMPERATURE
V
TEMPERATURE (°C)
IN_
TEMPERATURE (°C)
TEMPERATURE (°C)
= 5.5V
= 5V (MAX1558H), R
5
= 4.5V
10
10
20
V
IN_
35
35
35
= 5V
50
60
60
65
80
85
ISET
85
= 26kΩ to GND. Typical values are at T
275
250
225
200
175
150
125
100
100
0.1
10
8
7
6
5
4
3
1
-40
-40
0
OFF REVERSE-BLOCKING LEAKAGE
V
CURRENT vs. OUTPUT VOLTAGE
vs. TEMPERATURE (t
IN_
FAULT OUTPUT LOW VOLTAGE
V
IN_
1
V
-15
-15
= 5V
IN_
= 4.5V
= 4.5V
vs. TEMPERATURE
OUTPUT VOLTAGE (V)
V
TEMPERATURE (°C)
TEMPERATURE (°C)
TURN-ON TIME
IN_
2
10
10
= 5.5V
V
IN_
3
= 5.5V
35
35
ON
4
V
+ t
IN_
60
60
RISE
= 5V
5
)
A
85
85
6
=
5