MM3864

MinebeaMitsumi's linear regulators (LDOs) are developing distinctive products that take advantage of the strengths of CMOS processes and bipolar processes. Supports output current from 100mA to 1.5A, and in addition to functions including soft start, backflow protection, and auto discharge, we also have a lineup of products with special functions such as output current detection and temperature sensor output to meet customers needs.

Overview

This IC is a high speed response 300mA regulator IC with low quiescent current and high ripple rejection.
No load input current is 20μA typ.
And ripple rejection is 75dB typ.
Dropout voltage is low at 160mV typ.(Io=200mA) and the package is a small PLP-4C (1mm x 1mm), ideal for mobile devices.

・Audio visual equipment
・Portable communication device
・Photographing / Imaging device
・Wearable device
High ripple rejection

Output current [mA]	300
Absolute maximum rating [V]	7.0
Recommended operating voltage Min. [V]	2.00
Recommended operating voltage Max. [V]	6.5
Output voltage Min. [V]	1.00
Output voltage Max. [V]	5.00
Output voltage accuracy [%]	±1.0
No-Load Input Current [μA]	20.0
Dropout Voltage [V]	0.24
PSRR [dB]	75
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]	0.01
Protection function	OCP
Additional function	ON/OFF control, Auto discharge