3.0A Ultra Low Dropout Linear Regulator
TYPICAL APPLICATION
Typical 3 Pin Application
INPUT
C
IN
68μF
+
-
V
IN
TJ3966
GND
V
OUT
TJ3966
OUTPUT
+
C
OUT
-
33μF
Typical 5 / 8 Pin Application
V
IN
+
-
EN
EN
GND
TJ3966
SENSE
V
OUT
OUTPUT
INPUT
C
IN
68μF
+
C
OUT
-
33μF
5 / 8 Pin Remote Load Sense Application
INPUT
+
-
EN
EN
GND
V
IN
TJ3966
SENSE
V
OUT
OUTPUT
C
IN
68μF
+
C
OUT
-
33μF
L
O
A
D
Typical Adjustable Version Application
INPUT
C
IN
68μF
+
-
EN
EN
GND
R
1
V
IN
TJ3966
ADJ
V
OUT
R
2
OUTPUT
+
C
OUT
-
33μF
* TJ3966 can deliver a continuous current of 3.0A over the full operating temperature. However, the output
current is limited by the restriction of power dissipation which differs from packages. A heat sink may be
required depending on the maximum power dissipation and maximum ambient temperature of application.
With respect to the applied package, the maximum output current of 3.0A may be still undeliverable.
* When a Pull-Up resistor is connected between V
EN
terminal and V
EN
Signal (or V
IN
line), the resistance
of the Pull-Up resistor should be kept under 10kΩ.
* See Application Information
Aug. 2010 - Rev. 1.7.1
-
5
-
HTC
HTC [ HTC KOREA TAEJIN TECHNOLOGY CO. ]
