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ST ST662ABD-TR

Manufacturer
ST
MPN
ST662ABD-TR
LCSC Part #
C97784
Packaging
SO-8
Customer #
Key Attributes
DC-DC converter from 5 V to 12 V for Flash memory programming supply
DatasheetST ST662ABD-TR
RoHS Compliance1 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerST
PackagingSO-8
Operating Temperature-40℃~+85℃
Frequency - Switching400kHz
Functionboost converter
FeaturesLow-power standby;Load disconnect
Operating Voltage4.5V~5.5V
Output Current30mA
Output Voltage11.4V~12.6V
Quiescent Current100uA
Energy Efficiency72%
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Introduction

AI Translation

The ST662A is a regulated charge pump DC-DC converter. It provides 12 V ±5 % output voltage to program byte-wide Flash memory, and can supply 30 mA output current from input as low as 4.75 V. A logic controlled shut down pin that interfaces directly with microprocessor reduces the supply current to only 1 μA. The ST662AB is available as Automotive Grade in SO-8 package. The ST662 is an IC developed to provide a 12 V regulated output 30 mA from voltage input as low as 4.75 V without any inductors. It is useful for a wide range of applications and its performances make it ideal for Flash memory programming supply.

Features

AI Translation
  • Output voltage: 12 V ±5 %
  • Supply voltage range: 4.5 V to 5.5 V
  • Guaranteed output current up to 30 mA
  • Very low quiescent current: 100 μA
  • Logic controlled electronic shutdown: 1 μA
  • Just capacitors needed (no inductor)