AIC1747
ABSOLUTE MAXIMUM RATINGS
Input Voltage ........................................................................................................................................ 7V
EN Pin Voltage ..................................................................................................................................... 7V
Noise Bypass Terminal Voltage ........................................................................................................... 7V
Power Dissipation, P
D
@ T
A
= 25ºC
SOT23-5 ................................................................................................................................... 400mW
TSOT23-5 ................................................................................................................................. 400mW
SOT-89-5 .................................................................................................................................. 625mW
SC70-5...................................................................................................................................... 300mW
DFN 6L 2x2 .............................................................................................................................. 606mW
Maximum Junction Temperature.................................................................................................... 150ºC
Operating Temperature Range ............................................................................................. -40ºC~85ºC
Storage Temperature Range .............................................................................................. -65ºC~150ºC
Lead Temperature (Soldering, 10 sec) .......................................................................................... 260ºC
Thermal Resistance - Junction to Case, Rθ
JC
SOT-23-5 ..............................................................................................................................115°C /W
TSOT23-5 ..............................................................................................................................115°C /W
SOT-89-5 .................................................................................................................................45°C /W
DFN 6L 2x2 .............................................................................................................................30°C /W
Thermal Resistance - Junction to Ambient, Rθ
JA
SOT-23-5 ...............................................................................................................................250°C /W
TSOT23-5 ..............................................................................................................................250°C /W
SOT-89-5 ...............................................................................................................................160°C /W
SC70-5...................................................................................................................................333°C /W
DFN 6L 2x2 ...........................................................................................................................165°C /W
(Assume no ambient airflow, no heatsink)
Absolute Maximum Ratings are those values beyond which the life of a device may be impaired.
TEST CIRCUIT
Refer to the TYPICAL APPLICATION CIRCUIT.
5