Linear regulator (LDO)
MM1920
Overview
This IC is a 150mA LDO of low operating voltage.
The IC can achieve to operate input voltage 1.2V of one power supply & output voltage 0.4V by bipolar process and original low voltage circuit.
The application can be used for high speed interface power supply.
The small package and an external capacitor 1uF are contributed to small space PCB & low cost.
Application
・Photographing / Imaging device
・Power supply for Low voltage fast speed interface
Features
Low input voltage,
Low output voltage
Main specifications
| Output current [mA] |
150 |
|---|---|
| Absolute maximum rating [V] |
6.5 |
| Recommended operating voltage Min. [V] |
1.10 |
| Recommended operating voltage Max. [V] |
6.0 |
| Output voltage Min. [V] |
0.40 |
| Output voltage Max. [V] |
1.50 |
| No-Load Input Current [μA] |
170.0 |
| PSRR [dB] |
65 |
| 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] |
0.10 |
| Output noise voltage Typ. [μVrms] |
30 |
| Protection function | OCP, TSD |
| Additional function | ON/OFF control, Noise reduction capacitor |
Package
Download
Associated Data
-
Ideal for car battery voltage monitoring. MinebeaMitsumi's 40V high voltage resistant reset IC.
-
"MM3878 Series" is a Secondary side synchronous rectification control ICs for AC/DC power supply that achieves high efficiency and safety through unique control.
