مدار مجتمع (آی سی) آی‌سی مدیریت توان (پی‌ام‌آی‌سی) رگولاتور ولتاژ خطی و کم‌افت (ال دی او)

Product Attributes

Introduction

The DS8242 series are a group of low-dropout ( LDO ) voltage regulators offering the benefits of wide input voltage range, low dropout voltage, low power consumption, and miniaturized packaging. Quiescent current of only 1.5μA makes these devices ideal for powering the battery-powered, always-on systems that require very little idle-state power dissipation to a longer service life. The DS8242 series of linear regulators are stable with the ceramic output capacitor over its wide input range from 2V to 24V and the entire range of output load current ( 0mA to 500mA ).

Features

• 1.5μA Ground Current at no Load
• ±1% Output Accuracy
• 500mA Output Current
• Wide Operating Input Voltage Range: 2V to 24V
• Dropout Voltage: 0.35V at 100mA / VOUT 5V
• Support Fixed Output Voltage 1.8V, 3.3V, 5V
• Stable with Ceramic or Tantalum Capacitor
• Current Limit Protection
• Over-Temperature Protection
• SSOT-23, SOT-23-3, SOT-23-5, SOT-89-3 Packages Available

Applications

• Portable, Battery Powered Equipment
• Low Power Microcontrollers
• Laptop, Palmtops and PDAs
• Wireless Communication Equipment
• Audio/Video Equipment
• Car Navigation Systems
• Industrial Controls
• Weighting Scales
• Meters
• Home Automation