MAX4773EUT-T Maxim Integrated, MAX4773EUT-T Datasheet - Page 2

• Manufacturer Part Number: MAX4773EUT-T
• Description: Power Switch ICs - Power Distribution
• Manufacturer: Maxim Integrated

Specifications of MAX4773EUT-T

• Number Of Outputs: 1
• Operating Supply Voltage: 2 V to 4.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-23-6
• Minimum Operating Temperature: - 40 C

ABSOLUTE MAXIMUM RATINGS
IN, ON, FLAG, SEL, OUT to GND.............................-0.3V to +6V
OUT Short Circuit to GND .................................Internally Limited
Continuous Power Dissipation (T
200mA/500mA Selectable
Current-Limit Switches
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V
2
Operating Voltage
Quiescent Current
Latch-Off Current (Note 2)
Shutdown Current
Forward-Current Limit
Reverse-Current Limit
ON Input Leakage
Shutdown Forward Leakage
Shutdown Reverse Leakage
SEL Pulldown Current
SEL Input Current
On-Resistance (Note 3)
ON, SEL Input Logic High
Voltage
ON, SEL Input Logic Low Voltage
FLAG Output Logic Low Voltage
FLAG Output High Leakage
Current
Thermal Shutdown
Thermal-Shutdown Hysteresis
DYNAMIC
Turn-On Time (Note 4)
Turn-Off Time (Note 4)
Blanking Time
IN
6-Pin SOT23 (derate 8.7mW/°C above +70°C)............696mW
6-Pin TDFN (derate 24.4mW/°C above +70°C) .........1951mW
_______________________________________________________________________________________
= +2.0V to +4.5V, T
PARAMETER
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
A
= +70°C)
SYMBOL
I
t
I
LATCH
BLANK
SHDN
R
V
V
V
I
ON
Q
IN
IH
IL
V
V
overcurrent fault (MAX4772)
V
SEL = low, V
SEL = high, V
SEL = low
SEL = high
V
V
After power-up (V
Measured after first low-to-high transition
SEL = low, I
SEL = high, I
V
V
I
V
V
C
V
C
Overcurrent fault (Figures 4 and 5)
SINK
ON
ON
ON
ON
ON
IN
IN
IN
ON
ON
L
L
= 0.1µF
= 0.1µF
= 2V to 3.6V
> 3.6V
= V
= V
= V
= 0V, SEL = low or floating
= 0V, V
= 0V, V
from low to high, I
from high to low, I
= 1mA
FLAG
IN
IN
, switch on
, after an
LOAD
OUT
IN
IN
LOAD
= V
IN
CONDITIONS
= 2V, V
= 3.3V, V
= 3.3V, V
ON
= 0V
IN
= 100mA
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
= 100mA
= 4.5V
> 2V, 0V < V
OUT
OUT
OUT
OUT
OUT
= 4.5V
= 10mA,
= 10mA,
= GND
= GND
V
V
SEL
IN
IN
= +3.3V
= +3.3V
< 0.5V)
IN
= +3.3V, T
MIN
200
500
2.0
1.4
30
14
-1
-1
2
A
= +25°C.) (Note 1)
TYP
0.03
0.01
0.45
0.18
150
120
100
80
15
6
MAX
0.36
125
320
800
320
800
100
4.5
0.9
0.5
0.4
10
+1
+1
60
1
1
1
1
UNITS
mA
mA
ms
µA
µA
µA
µA
µA
µA
µA
µA
µA
°C
°C
µs
ns
Ω
V
V
V
V