MAX1562HESA+ Maxim Integrated Products, MAX1562HESA+ Datasheet - Page 4

• Manufacturer Part Number: MAX1562HESA+
• Description: IC CURR-LIM SW SNGL PROG 8-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX1562HESA+

• Applications: USB
• Interface: USB
• Voltage - Supply: 4 V ~ 5.5 V
• Package / Case: 8-SOIC (3.9mm Width)
• Mounting Type: Surface Mount
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Programmable 4A USB Current-Limited
Switches with Autoreset and Fault Blanking
ELECTRICAL CHARACTERISTICS (continued)
(V
Note 1: Short-circuit detect threshold is the output voltage at which the device transitions from short-circuit current limit to continuous
Note 2: Specifications to -40°C are guaranteed by design, not production tested.
(V
4
Turn-On Delay
Turn-Off Delay
ON, ON, SEL Input High Level
ON, ON, SEL Input Low Level
ON, ON, SEL Input
Leakage Current
FAULT Output Low Voltage
FAULT Output
High Leakage Current
OUT Autoreset Current
OUT Autoreset Threshold
OUT Autoreset Blanking Time
IN
IN
_______________________________________________________________________________________
= +5V, C
50
45
40
35
30
25
20
15
10
= +5V, C
5
0
3.0
SUPPLY CURRENT vs. SUPPLY VOLTAGE
TEMP = +25°C
current limit.
TEMP = -40°C
PARAMETER
IN
3.5
IN
= 1µF, C
= 1µF, C
SUPPLY VOLTAGE (V)
4.0
TEMP = +85°C
OUT
OUT
4.5
= 4.7µF, T
= 4.7µF, T
5.0
SYM B O L
t
V
t
V
OFF
V
A
ON
A
5.5
OL
IH
IL
= +25°C, unless otherwise noted.)
= -40°C to +85°C, unless otherwise noted.) (Note 2)
R
(from ON to 10% of V
R
(from ON to 90% of V
V
V
I
V
In latched-off state, V
In latched-off state, OUT rising
In latched-off state, V
SINK
IN
IN
IN
OUT
OUT
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
= +4V to +5.5V
= +4V to +5.5V
= V
3.0
= 1mA, V
= 2Ω, C
= 2Ω, C
FAULT
V
ON
3.5
= 5V
SHUTDOWN CURRENT
vs. SUPPLY VOLTAGE
OUT
OUT
= +5.5V
SUPPLY VOLTAGE (V)
IN
CONDITIONS
= +4V
4.0
= 4.7µF
= 4.7µF
TEMP = +25°C
OUT
OUT
OUT
OUT
TEMP = -40°C
Typical Operating Characteristics
4.5
)
)
= 0V
> 0.5V
TEMP = +85°C
5.0
5.5
0.001
1000
0.01
100
0.1
10
1
-40
MIN
0.35
0.5
10
10
-1
2
SWITCH-OFF LEAKAGE CURRENT
-15
vs. TEMPERATURE
TYP
TEMPERATURE (°C)
10
MAX
0.65
4.0
0.8
0.4
35
+1
45
35
3
1
60
UNITS
mA
ms
ms
ms
µA
µA
V
V
V
V
85