AAT4626
USB Dual-Channel Power Switch
Absolute Maximum Ratings1
TA = 25°C, unless otherwise noted.
Symbol
Description
Value
Units
VIN
VFLG
IFLG
IN to GND
-0.3 to 6
-0.3 to 6
50
V
V
FLGA, FLGB to GND
FLGA, FLGB Current
OUTA, OUTB to GND
Output Current
mA
V
VOUT
IOUT
VEN
-0.3 to VIN+0.3
Internally Limited
-0.3 to 6
150
A
EN (EN) to GND
V
TS
Storage Temperature
Maximum Soldering Temperature (at Leads)
°C
°C
TLEAD
300
Thermal Information2
Symbol
Description
Value
Units
ΘJA
PD
Maximum Thermal Resistance (SOP-8)
Maximum Power Dissipation (SOP-8)
100
°C/W
W
1.25
1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at condi-
tions other than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.
2. Mounted on an FR4 printed circuit board with 1oz. copper ground plane.
4626.2006.05.1.2
3
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
