gs2911 ETC-unknow, gs2911 Datasheet - Page 8

• Manufacturer Part Number: gs2911
• Description: 300ma Cmos Positive Ldo Voltage Regulator
• Manufacturer: ETC-unknow

GS2911
Typical Application Circuits
Notes on Use
1. There is a possibility that oscillation may occur as a result of the impedance present
2. Please ensure that output current (I
3.
www.globaltechsemi.com
Vin
between the power supply and the IC’s input. Where impedance is 10: or more, please
use a capacitor (C
stabilised by increasing capacitor size (C
increased, there is a possibility of oscillation due to input impedance. In such cases, either
increasing the size of C
the stipulated Continuous Total Power Dissipation value (P
stipulated P
to lead to oscillation. With such applications, we recommend use of a boost type voltage
regulator, such as the GS2911 series.
Should you wish to increase output current (I
1uF
(Trantalum)
Vin Vout
D
value, using a current boost circuit (similar to the one shown below) is likely
Vss
(Trantalum)
IN
) of at least 1µF. With a large output current, operations can be
IN
1uF
or decreasing the size of CL can stabilize operations.
V
A
OUT
) is less than P
IN
). If C
8
Vin
OUT
) and/or have the capability to exceed the
IN
D
is small and capacitor size (CL) is
+ (V
D
Vin
IN
).
- V
Globaltech Semiconductor
Vss
A
OUT
Vout
) and does not exceed
Open
GS2911