S817 Datasheet - Seiko Instruments

S817 Super Small Package CMOS Voltage Regulator

Rev.3.0_00 SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR S-817 Series The S-817 Series is a 3-terminal positive voltage regulator, developed using CMOS technology. Small ceramic capacitors can be used as the output capacitor, and the S-817 series provides stable operation with low loads down to 1 µA. Compared with the conventional voltage regulator, it is of low current consumption, and with a lineup of the super small package (SNT-4A:1.2 x 1.6mm). It is optimal as a power supply of small portab.

S817 Features

* Operating current: Typ. 1.2 µA, Max. 2.5 µA 1.1 to 6.0 V, selectable in 0.1 V steps. ±2.0% 50 mA capable (3.0 V output product, VIN=5 V)

* 1 75 mA capable (5.0 V output product, VIN=7 V)

* 1

* Dropout voltage: Typ. 160 mV (VOUT = 5.0 V, IOUT = 10 mA)

* Low ESR capacitor (e.g. A

S817 Datasheet (830.97 KB)