IC for 150mA Regulator Monolithic IC MM314N, 314R

[Outline]This IC is an ultra-small, low noise CMOS regulator IC that supports ceramic capacitors (low ESR). Output current of up to 150mA can be obtained, and it has a high ripple rejection ratio.Also, the ON/OFF pin makes possible output ON/OFF control.[Features]1. I/O voltage difference 0.22V typ. (Io=150mA, VOUT=3.0V) 2. Output noise voltage 30?Vrms typ. 3. Recommended maximum output current 150mA max. 4. No-load current consumption 45?A typ. 5. High ripple rejection rate 70dB (1kHz, IOUT=30mA) 6. Output voltage rank 1.2~5.0V (0.1V steps) 7. Output ON/OFF control function High: ON, Low: OFF [Package]SOT-25 (MM314N) PLP-6 (MM314R) * contains the output voltage rank.[Applications]1. Cordless telephone2. Cellular telephone, PHS3. Portable MD4. Other battery-powered portable equipment[Pin Assignment]SOT-25A(TOP VIEW) fMM314N1 VDD 2 GND 3 CE 4 N.C. 5 VOUT PLP-6(TOP VIEW) fMM314R1 VDD 2 N.C. 3 VOUT 4 N.C. 5 GND 6 CE *The small version of MM314N is MM314R.