Overview
This IC is a small, stable power supply with output voltage precision of ±2% (when Io = 250mA), maximum output current of 1000mA, and Dropout Voltage of 0.2V typ. at 500mA.
Output noise reduction and output ON/OFF control pins are provided, making it ideal for portable equipment.
Application
・Audio visual equipment
・Office equipment / Printer
・Home appliance equipment
Features
Standard
Main specifications
| Output current [mA] |
1000 |
|---|---|
| Absolute maximum rating [V] |
12.0 |
| Recommended operating voltage Min. [V] |
2.20 |
| Recommended operating voltage Max. [V] |
10.0 |
| Output voltage Min. [V] |
1.50 |
| Output voltage Max. [V] |
5.00 |
| Output voltage accuracy [%] |
±2.0 |
| No-Load Input Current [μA] |
2500.0 |
| Dropout Voltage [V] |
0.20 |
| 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] |
0.00 |
| Output noise voltage Typ. [μVrms] |
45 |
| Protection function | OCP, TSD |
| Additional function | ON/OFF control, Noise reduction capacitor |
Package
Download
Associated Data
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Ideal for car battery voltage monitoring. MinebeaMitsumi's 40V high voltage resistant reset IC.
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"MM3878 Series" is a Secondary side synchronous rectification control ICs for AC/DC power supply that achieves high efficiency and safety through unique control.
