LOW DROPOUT CMOS VOLTAGE REGULATOR

The S-814 Series is a low dropout voltage, high output voltage accuracy and low current consumption positive voltage regulator developed utilizing CMOS technology. Built-in low ON-resistance transistors provide low dropout voltage and large output current. A shutdown circuit ensures long battery life.
Various types of output capacitors can be used in the S-814 Series compared with the past CMOS voltage regulators. (i.e., Small ceramic capacitors can also be used in the S-814 Series.)
The SOT-23-5 miniaturized package and the SOT-89-5 packages are recommended to use for configuring portable devices and large output current applications, respectively.

Features
• Low current consumption
   At operation mode: Typ. 30 μA, Max. 40 μA
   At shutdown mode: Typ. 100 nA, Max. 500 nA
• Output voltage:        0.1 V steps between 2.0 and 6.0 V
• High accuracy output voltage: ±2.0 %
• Output current:                        110 mA capable: 3.0 V output product, at VIN=4 V*1
                                                  180 mA capable: 5.0 V output product, at VIN=6 V*1
• Low dropout voltage:               Typ. 170 mV: 5.0 V output product, at IOUT=60 mA
• Built-in shutdown circuit
• Built-in short-circuit protection
• Low ESR capacitor, e.g. a ceramic capacitor of 0.47 μF or more, can be used as the output capacitor.
• Small package:                         SOT-23-5 and SOT-89-5
• Lead-free products

Applications
• Power source for battery-powered devices, personal communication devices, and home electric/electronic appliances.