[Outline]
This IC is a 300mA LDO with an ultra-low saturation voltage.
This device features a 300 mA current capability and high-value ripple rejections of 70dB typ. for protection, it includes an over-current protection circuit and a thermal shutdown circuit.
[Features]
1. |
Supply Current |
45µA typ. (No-load)
0.1µA typ. (OFF) |
2. |
Output Voltage Range |
1.2V~5.0V |
3. |
Output Voltage accuracy |
VOUT ±2% |
4. |
Dropout Voltage |
0.16V (Io=300mA) |
5. |
Line Regulation |
0.02%/V |
6. |
Load Regulation |
50mV typ. (Io=1~300mA) |
7. |
Ripple rejection |
70dB typ. (f=1kHz) |
8. |
Thermal shutdown |
|
9. |
Dropout capacitor |
1µF |
[Package]
[Applications]
1. Mobile phones
2. Digital cameras
3. TVs
4. DVD·Blu-ray recorder
[Pin Assignment]
SSON-6A
(TOP VIEW) |
 |
1 |
VDD |
2 |
NC |
3 |
VOUT |
4 |
NC |
5 |
GND |
6 |
CE |
|
|
|
SOP-8D
(TOP VIEW) |
|
1 |
VO |
2 |
NC |
3 |
GND |
4 |
NC |
5 |
CE |
6 |
NC |
7 |
NC |
8 |
VDD |
|
|
SOT-25A
(TOP VIEW) |
|
1 |
VDD |
2 |
GND |
3 |
CE |
4 |
NC |
5 |
VOUT |
|
|
