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S817 Datasheet Super Small Package CMOS Voltage Regulator

Manufacturer: Seiko Instruments

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Overview

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).

Key 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 ceramic capacitor of 0.1 µF or more) can be used as an output capacitor.
  • Short circuit protection for: Series A.
  • Excellent Line Regulation: Stable operation at light load of 1 µA.

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