Conceptual
RT9293
Parameter
Symbol
Conditions
Min
--
Typ
0.7
--
Max
1.2
--
Unit
W
On Resistance
R
DS(ON)
Logic-High Voltage
Logic-Low Voltage
V
V
1.4
--
V
IH
IL
EN Threshold
--
0.5
V
EN Sink Current
EN Hystersis
--
--
1
--
--
uA
V
I
IH
0.1
46
Over-Voltage Threshold
Over-Current Threshold
OTP
42
1
50
--
V
V
OVP
1.2
160
30
A
I
OCP
T
--
--
°C
°C
ms
OTP
OTP Hystersis
--
--
Shutdown Delay
--
20
--
T
SHDN
Note 1. Stresses listed as the above “Absolute Maximum Ratings” may cause permanent damage to the device. These are for
stress ratings. 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 remain possibility to affect device reliability.
Note 2. The device is not guaranteed to function outside its operating conditions.
Note 3. qJA is measured in the natural convection at TA = 25°C on a low effective single layer thermal conductivity test board of
JEDEC 51-3 thermal measurement standard. The case point of qJC is on the expose pad for the WDFN package.
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DS9293-03C April 2008
ETC [ ETC ]
