Buffered Power Half-Bridge
Absolute Maximum Ratings
1
T
A
= 25°C, unless otherwise noted.
Symbol
V
IN
V
EN
, V
CLK
V
OUT
I
MAX
T
J
V
ESD
T
LEAD
AAT4900
Description
IN to GND
EN, CLK to GND
OUT to GND
Maximum Continuous Switch Current
Operating Junction Temperature Range
ESD Rating
2
- HBM
Maximum Soldering Temperature (at Leads)
Value
-0.3 to 6
-0.3 to 6
-0.3 to V
IN
+0.3
2
-40 to 150
4000
300
Units
V
V
V
A
°C
V
°C
Thermal Information
3
Symbol
Θ
JA
P
D
Description
Thermal Resistance (SOT23-5, SC70JW-8)
Power Dissipation (SOT23-5, SC70JW-8)
Value
190
526
Units
°C/W
mW
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.
4900.2006.05.1.3
3
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
