gm6251-3.6t92rl Gamma Microelectronics, gm6251-3.6t92rl Datasheet - Page 8

• Manufacturer Part Number: gm6251-3.6t92rl
• Description: 250ma Ultra - Low Dropout Positive Voltage Regulator
• Manufacturer: Gamma Microelectronics

8
TEST CIRCUIT
DIRECTIONS FOR USAGE
Notes on Usage
1. Please use this IC within the stipulated absolute maximum ratings as the IC is liable to malfunction
2. There is a possibility theat, oscillation may occur as a result of the impedance present between the
3. Please ensure the output current (I
outside of such parameters.
power supply and the IC's input. Where impedance is 10W or more, please use a capacitor (C )
of at least 1µF.
With a large output current, operations can be stabilised by increasing capacitor size (C ). If C
small and capacitor size (C ) is increased, there is a possibility of oscillation due to input impedance.
In such cases, operations can be stabilised by either increasing the size of C
of C .
stipulated continuous total power dissipation value (Pd) for the package.
Circuit 1
Circuit 2
L
V
IN
V
IN
+
1µF
(Tantalum)
L
V
IN
OUT
GM6251
) is less than Pd ÷ (V
V
V
IN
SS
GM6251
V
A
V
SS
O
(Tantalum)
V
O
1µF
IN
+
- V
OUT
) and does not exceed the
Open
V
IN
A
or decreasing the size
R
L
IN
IN
IN
is