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PRODUCTS PRODUCTS INDEX
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 POWER SUPPLY ICs
ICS
300mA LDO
Monolithic IC MM1849 Series
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[Outline]
This IC is a 300mA Low dropout regulator IC for 8-10V output voltage.
The IC can use a power supply of blue laser is required for high output voltage, high output current andlow noise.

[Features]
1. 
Maximum operating input voltage
14V
2. 
Output current
300mA
3. 
No load input current
120µA typ.
4. 
Input current(OFF)
1µA max.
5. 
Output voltage range
8.0~10.0V
6. 
Output voltage accuracy
±2%
7. 
Dropout voltage
450mV typ.( IO=300mA)
8.
Line regulation
0.1% /V max.
9. 
Load regulation
20mV typ.( IO=1~300mA)
10. 
Ripple rejection
60dB typ.( f=120Hz)
11. 
Thermal shutdown circuit
Built-in
12. 
Output Capacitor
1µF


[Package]


[Applications]
1. BD recorder
2. BD player
3. Game


[Pin Assignment]

SOT-25A
(TOP VIEW)
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1
Vin
2
GND
3
Cont
4
NC
5
Vout
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SSON-6A
(TOP VIEW)
0
1
Vin
2
NC
3
Vout
4
NC
5
GND
6
Cont


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[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.
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