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LRC LR1117DS50X

Manufacturer
LRCAsian Brands
MPN
LR1117DS50X
LCSC Part #
C2936713
Packaging
SOT-223-4
Customer #
Key Attributes
Bipolar Linear Regulator
DatasheetLRC LR1117DS50X
Alternative Parts1
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerLRC
PackagingSOT-223-4
Output Voltage5V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)2mA
Output ConfigurationPositive
Operating Voltage15V
Output Current1A
Output TypeFixed
FeaturesThermal shutdown
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Introduction

AI Translation

LR1117D is a series of low dropout three- terminal regulators with a dropout of 1.3V at 1A load current. LR1117D features a very low standby current 2mA compared to 5mA of competitor. Other than a fixed version, Vout = 1.2V, 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5V, LR1117D has an adjustable version, which can provide an output voltage from 1.25V to 12V with only two external resistors. LR1117D offers thermal shut down functions, to assure the stability of chip and power system. And it uses trimming technique to guarantee output voltage accuracy within ±2%. Other output voltage accuracy can be customized on demand, such as ±1%. LR1117D is available in SOT-223, TO-252 power package.

Features

AI Translation
  • Other than a fixed version and an adjustable version, output value can be customized on demand.
  • Output current: 1.0A
  • Range of operation input voltage: Max 15V
  • Standby current: 2mA (typ.)
  • Line regulation: 0.03%/V (typ.)
  • Load regulation: 0.2%/A (typ.)
  • Environment Temperature: -40°C~85°C

Applications

AI Translation
  • Power Management for Computer Mother Board, Graphic Card
  • BLD Monitor and BLD TV
  • DVD Decode Board
  • ADSL Modem
  • Post Regulators for Switching Supplies