AAT4670
Dual-Input, Dual-Output Load Switch
Absolute Maximum Ratings1
TA = 25°C, unless otherwise noted.
Symbol
Description
Value
Units
VINA,B
VOUTA,B
VFAULTA,B
IOUT
INA or INB to GND
-0.3 to 6
-0.3 to 6
V
V
OUTA or OUTB to GND
FAULTA or FAULTB to GND
Output Current
-0.3 to 6
V
Internally Limited
-40 to 150
4000
A
TJ
Operating Junction Temperature Range
ESD Rating2 - HBM
°C
V
VESD
TLEAD
Maximum Soldering Temperature (at Leads)
300
°C
Thermal Characteristics3
Symbol
Description
Value
Units
SOP-8
TDFN33-12
SOP-8
100
50
ΘJA
Maximum Thermal Resistance
°C/W
1.25
2.0
PD
Maximum Power Dissipation
W
TDFN33-12
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. Human body model is a 100pF capacitor discharged through a 1.5kΩ resistor into each pin.
3. Mounted on a demo board.
4670.2006.09.1.4
3
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
