0
PRODUCTS PRODUCTS INDEX
0
 POWER SUPPLY ICs
ICS
Low-Saturation voltage 300mA LDO
Monolithic IC MM334x Series
| HTML | PDF |
0
[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)
0
1
VDD
2
NC
3
VOUT
4
NC
5
GND
6
CE
0
SOP-8D
(TOP VIEW)
0
1
VO
2
NC
3
GND
4
NC
5
CE
6
NC
7
NC
8
VDD

SOT-25A
(TOP VIEW)
0
1
VDD
2
GND
3
CE
4
NC
5
VOUT


0
[NOTE]
-Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
-The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
0

PAGE TOP
BACK