MAX1564 Datasheet, PDF (4/11 Pages) Maxim Integrated Products – Triple 1.2A USB Switch in 4mm x 4mm Thin QFN

Triple 1.2A USB Switch in 4mm x 4mm
Thin QFN
Typical Operating Characteristics
(Circuit of Figure 1, V_INA = V_INB = V_INC = V_SEL = V_ONA = V_ONB = V_ONC = 5V, T_A = +25°C, unless otherwise noted.)
CURRENT LIMIT vs. R_SETI
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
26
36
46
56
66
R_SETI (kΩ)
STANDBY CURRENT vs. TEMPERATURE
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
V_ONA = V_ONB = V_ONC = 0V
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
QUIESCENT SUPPLY CURRENT
vs. INPUT VOLTAGE
80
70
60
50
40
30
20
10
0
0123456
INPUT VOLTAGE (V)
SWITCH OFF LEAKAGE CURRENT
vs. TEMPERATURE
10
1
0.1
0.01
0.001
-40
V_ONA = V_ONB = V_ONC = 0V
V_OUT = 0V
-15
10
35
60
85
TEMPERATURE (°C)
QUIESCENT SUPPLY CURRENT
vs. TEMPERATURE
80
V_IN = 5.5V VIN = 5V ^VIN ^{= 4.5V}
70
60
50
40
30
20
-40 -15
10
35
60
85
TEMPERATURE (°C)
REVERSE BLOCK LEAKAGE CURRENT
vs. OUTPUT VOLTAGE
100
10
1
2.7
3.4
4.1
4.8
5.5
OUPUT VOLTAGE (V)
NORMALIZED ON-RESISTANCE
vs. TEMPERATURE
1.50
1.25
1.00
0.75
0.50
-40 -15
10
35
60
85
TEMPERATURE (°C)
CONTINUOUS CURRENT LIMIT
vs. TEMPERATURE
1.50
1.45
1.40
1.35
1.30
1.25
1.20
1.15
1.10
1.05
1.00
-40 -15
10
35
60
85
TEMPERATURE (°C)
OUTPUT RISE TIME vs. TEMPERATURE
10
9
V_IN = 5.5V, R_LOAD = 5Ω
V_IN = 5V, R_LOAD = 5Ω
8
V_IN = 4.5V, R_LOAD = 5Ω
7
6
5
4
V_IN = 5V, NO LOAD
3
V_IN = 5.5V, NO LOAD
V_IN = 4.5V, NO LOAD
2
1
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
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