MAX1838EEE Maxim Integrated, MAX1838EEE Datasheet - Page 5

• Manufacturer Part Number: MAX1838EEE
• Description: Power Switch ICs - USB Dual USB Switch w/Fault Blank
• Manufacturer: Maxim Integrated

Specifications of MAX1838EEE

• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: QSOP-16
• Mounting Style: SMD/SMT

(Circuit of Figure 2, V
110
100
1.3
1.2
1.1
1.0
0.9
0.8
0.7
70
60
50
40
30
20
10
90
80
70
0
-40
-40
0
NORMALIZED SWITCH ON-RESISTANCE
AUX QUIESCENT CURRENT vs. V
SEL = GND
IN + AUX QUIESCENT CURRENT
-20
-20
SEL = GND
1
V
vs. TEMPERATURE
vs. TEMPERATURE
IN
I
TEMPERATURE (°C)
OUT_
TEMPERATURE (°C)
0
0
= 4.5V
2
= 500mA
_______________________________________________________________________________________
IN_
V
V
AUX
20
20
IN
= 5V
= 5V, T
3
(V)
V
V
IN
IN
V
40
40
IN
= V
= V
= V
Dual USB Switch with Fault Blanking
AUX
AUX
V
4
A
IN
AUX
60
60
= 5.5V
= 5.5V
= 4.5V
V
= +25°C, unless otherwise noted.)
IN
= 5V
AUX
= 0
5
80
80
10.0
0.94
0.92
0.90
0.88
0.86
9.5
9.0
8.5
8.0
7.5
7.0
6.5
6.0
30
25
20
15
10
5
0
IN + AUX QUIESCENT SHUTDOWN CURRENT
-40
CONTINUOUS CURRENT LIMIT THRESHOLD
-40
0
IN QUIESCENT CURRENT vs. V
SEL = AUX
V
V
-20
-20
IN
IN
1
= V
= V
vs. TEMPERATURE
AUX
AUX
vs. TEMPERATURE
TEMPERATURE (°C)
0
TEMPERATURE (°C)
0
= 4.5V
= 5.5V
2
V
AUX
V
20
20
V
IN
IN
= 5V
3
(V)
Typical Operating Characteristics
= V
AUX
40
40
V
= 5.0V
IN
V
4
IN
= 5.5V
60
= 4.5V
60
AUX
5
80
80
1000
and Autoreset
100
100
90
80
70
10
2.3
2.2
2.1
2.0
1.9
1.8
1
-40
-40
-40
V
TURN-ON DELAY vs. TEMPERATURE
V
IN
SEL = GND
SEL = AUX = IN
IN
IN + AUX QUIESCENT CURRENT
IN = AUX = SEL = ON = GND
V
vs. TEMPERATURE, FULL DATA
= V
-20
-20
-20
OUT_
= V
SWITCH LEAKAGE CURRENT
AUX
AUX
= 5.5V
vs. TEMPERATURE
= 5.5V
= 5.0V
TEMPERATURE (°C)
0
V
OUT_ = GND
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
IN
= V
AUX
20
20
20
= V
V
V
V
ON
AUX
AUX
IN
40
40
40
V
= V
= V
AUX
= 5V
= 4.5V
SEL
AUX
= 5.5V
60
60
60
= 5.5V
= 4.5V
80
80
80
5