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Linear regulator (LDO)

MM1839

Overview

This IC is a 200mA LDO with a reverse bias protection function.
The IC applies to a standard home equipments, for a maximum operating voltage is 14V.
In addition, a protection diode is not necessary because a reverse bias protection function is built in it.

Application

・Audio visual equipment
・Office equipment / Printer
・Home appliance equipment
・In-vehicle infotainment device
・Power supply for I/O interface

Features

16V Maximum ratings input voltage
Reverse protection

Main specifications

Output current
[mA]
200
Absolute maximum
rating
[V]
16.0
Recommended
operating voltage
Min.
[V]
1.80
Recommended
operating voltage
Max.
[V]
14.0
Output voltage
Min.
[V]
1.50
Output voltage
Max.
[V]
5.00
Output voltage accuracy
[%]
±2.0
No-Load Input Current
[μA]
85.0
Dropout Voltage
[V]
0.30
PSRR
[dB]
70
Output capacitor
[μF]
1.00
Circuit structure 1ch LDO
Operating Ambient Temperature
Min.
[deg.C]
-40
Operating Ambient Temperature
Max.
[deg.C]
85
OFF input current
Typ.
[μA]
0.00
Protection function OCP, TSD, Reverse bias protection
Additional function ON/OFF control

Package

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