Single 1.2A USB Switch in
3mm x 3mm TDFN
4 Maxim Integrated
MAX8586
Typical Operating Characteristics
(Typical Application Circuit, V
IN
= V
ON
= V
SEL
= V
ENRESET
= 5V, T
A
= +25°C, unless otherwise noted.)
QUIESCENT SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX8586 toc01
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (μA)
541 2 3
5
10
15
20
25
30
35
40
0
06
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX8586 toc02
SUPPLY VOLTAGE (V)
SUPPLY CURRRENT (μA)
54321
1
2
3
4
5
6
7
8
9
10
0
06
V
ON
= 0V
SWITCH LEAKAGE CURRENT
vs. TEMPERATURE
MAX8586 toc03
TEMPERATURE (°C)
LEAKAGE CURRENT (μA)
603510-15
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0
-40 85
V
ON
= 0V
NORMALIZED ON-RESISTANCE
vs. TEMPERATURE
MAX8586 toc04
TEMPERATURE (°C)
NORMALIZED R
ON
603510-15
0.75
1.00
1.25
1.50
0.50
-40 85
CONTINUOUS CURRENT LIMIT
vs. TEMPERATURE
MAX8586 toc05
TEMPERATURE (°C)
CURRENT LIMIT (A)
603510-15
1.42
1.44
1.46
1.48
1.50
1.52
1.54
1.56
1.58
1.60
1.40
-40 85
V
ENRESET
= 0V
CURRENT LIMIT
vs. TEMPERATURE
MAX8586 toc06
TEMPERATURE (°C)
CURRENT LIMIT (A)
603510-15
1.32
1.34
1.36
1.38
1.40
1.42
1.44
1.46
1.48
1.50
1.30
-40 85
V
ENRESET
= 5V
CURRENT LIMIT
vs. INPUT VOLTAGE
INPUT VOLTAGE (V)
4.8
4.13.4
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
1.0
2.7 5.5
MAX8586 toc07
CURRENT LIMIT (A)
V
ENRESET
= 5V
SWITCH ON-TIME
vs. TEMPERATURE
MAX8586 toc08
TEMPERATURE (°C)
ON-TIME (ms)
603510-15
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
4.0
-40 85
R
LOAD
= 5Ω
NO LOAD
MEASURED FROM ON HIGH UNTIL
V
OUT
REACHES 90% OF THE INPUT
SWITCH OFF-TIME
vs. TEMPERATURE
MAX8586 toc09
TEMPERATURE (°C)
OUTPUT FALL TIME (ms)
603510-15
1
2
3
4
5
6
7
8
9
10
0
-40 85
R
LOAD
= 5Ω
MEASURED FROM ON LOW UNTIL
V
OUT
FALLS TO 10% OF THE INPUT
Typical Operating Characteristics (continued)
(Typical Application Circuit, V
IN
= V
ON
= V
SEL
= V
ENRESET
= 5V, T
A
= +25°C, unless otherwise noted.)
Single 1.2A USB Switch in
3mm x 3mm TDFN
FAULT-BLANKING TIME
vs. TEMPERATURE
MAX8586 toc10
TEMPERATURE (°C)
FAULT-BLAMKING TIME (ms)
603510-15
17
19
21
23
25
27
29
31
33
35
15
-40 85
AUTO-RESTART CURRENT
vs. TEMPERATURE
AUTO-RESTART CURRENT (mA)
21
22
23
24
26
25
27
28
20
MAX8586 toc11
TEMPERATURE (°C)
603510-15-40 85
AUTO-RESTART CURRENT
vs. INPUT VOLTAGE
MAX8586 toc12
INPUT VOLTAGE (V)
AUTO-RESTART CURRENT (mA)
4.84.13.4
15
20
25
30
35
40
10
2.7 5.5
R
LOAD
= 0.5Ω
OVERLOAD RESPONSE INTO 2Ω
MAX8586 toc13
10ms/div
V
OUT
I
OUT
I
IN
5V/div
5V/div
2A/div
2A/div
FAULT
FAULT REMOVED
OVERLOAD RESPONSE INTO SHORT CIRCUIT
MAX8586 toc14
10ms/div
V
OUT
I
OUT
I
IN
5V/div
5V/div
2A/div
2A/div
FAULT
FAULT REMOVED
SWITCH TURN-ON WAVEFORM INTO NO LOAD
MAX8586 toc15
1ms/div
V
OUT
V
ON
2V/div
2V/div
SWITCH TURN-ON WAVEFORM INTO 5Ω LOAD
MAX8586 toc16
1ms/div
V
OUT
V
ON
2V/div
2V/div
Maxim Integrated 5
MAX8586
Single 1.2A USB Switch in
3mm x 3mm TDFN
6 Maxim Integrated
MAX8586
Typical Operating Characteristics (continued)
(Typical Application Circuit, V
IN
= V
ON
= V
SEL
= V
ENRESET
= 5V, T
A
= +25°C, unless otherwise noted.)
SWITCH TURN-OFF WAVEFORM INTO 5Ω LOAD
MAX8586 toc17
1ms/div
V
OUT
V
ON
2V/div
2V/div
STARTUP INTO 10μF
MAX8586 toc18
2ms/div
V
OUT
I
OUT
V
IN
AC-COUPLED
5V/div
50mV/div
20mA/div
2A/div
FAULT
STARTUP INTO 470μF
MAX8586 toc19
2ms/div
V
OUT
I
OUT
V
IN
AC-COUPLED
5V/div
50mV/div
500mA/div
2V/div
FAULT
UVLO RESPONSE WITH 50Ω LOAD
MAX8586 toc20
4ms/div
V
OUT
V
IN
5V/div
2V/div
2V/div
FAULT

MAX8586ETA+T

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Power Switch ICs - Power Distribution Single 1.2A USB Switch
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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