NJU7250
JRC
2.5 ~ 3.3 / SOT-23(MTP5)NJU7250
Low Dropout Voltage Regulator
s GENERAL DESCRIPTION s PACKAGE OUTLINE The NJU7250 series is low dropout voltage and high precision positive voltage regulator with ON/OFF control. This IC is suitable for the battery items because of
NJU72501
New Japan Radio
Piezo-sounder DriverNJU72501
Piezo-sounder Driver with Multi-mode charge pump
■GENERAL DESCRIPTION The NJU72501 is a switching driver with multi mode charge pump
for piezo-sounder. It can drive outputs up to 18Vpp from 3V supply. For adjusting the piezoelectric sounder sound