MAX1564 Datasheet, PDF (5/11 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 (continued)
(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.)
OUTPUT FALL TIME vs. TEMPERATURE
4.0
3.8
V_IN = 5.5V V_IN = 5V V_IN = 4.5V
3.6
3.4
3.2
3.0
2.8
2.6
2.4
R_LOAD = 5Ω
2.2
2.0
-40 -15
10
35
60
85
TEMPERATURE (°C)
FAULT-BLANKING TIME vs. TEMPERATURE
25
24
23 ^{VIN = 4.5V}
22
V_IN = 5.5V VIN = 5V
21
20
19
18
17
-40 -15
10
35
60
85
TEMPERATURE (°C)
FLT_ LOW VOLTAGE vs. TEMPERATURE
275
225
V_IN = 5.5V
175
V_IN = 5V
125
75
-40
V_IN = 4.5V
R_PULLUP = 5kΩ
-15
10
35
60
85
TEMPERATURE (°C)
AUTO-RESTART CURRENT vs. TEMPERATURE
40
35
30
V_IN = 5.5V
25
20
V_IN = 5V
V_IN = 4.5V
15
10
5
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
AUTO-RESTART CURRENT vs. INPUT VOLTAGE
28
26
24
T_A = +85°C
22
T_A = +25°C
20
T_A = -40°C
18
16
14
2.7
3.4
4.1
4.8
5.5
INPUT VOLTAGE (V)
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