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MSKSEMI LD1117-3.3(MS) product image
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MSKSEMI LD1117-3.3(MS)RoHS

Manufacturer
MSKSEMIAsian Brands
MPN
LD1117-3.3(MS)
LCSC Part #
C20538888
Packaging
SOT-223
Customer #
Key Attributes
Low Dropout (LDO) Three-Terminal Voltage Regulator
Datasheetpdf iconMSKSEMI LD1117-3.3(MS)
In-Stock: 1,340
1,340 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
10+$ 0.0499$ 0.0450$ 0.45
100+$ 0.039$ 0.0351$ 3.51
300+$ 0.0336$ 0.0303$ 9.09
2,500+$ 0.0295$ 0.0266$ 66.50
5,000+$ 0.0263$ 0.0237$ 118.50
10,000+$ 0.0247$ 0.0223$ 223.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerMSKSEMI
PackagingSOT-223
Output Voltage3.3V
Number of Outputs1
Operating Temperature0℃~+125℃@(Ta)
Supply Current (Iq)12mA
Output ConfigurationPositive
Operating Voltage12V
Output Current1A
Output TypeFixed
FeaturesThermal shutdown
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

LD1117X-x.(MS) is a series of low dropout three-terminal regulators with a dropout of 1.3V at 1A load current. It 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, and 5V, it has an adjustable version, which can provide an output voltage from 1.25 to 12V with only two external resistors. It offers thermal shut down function, 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%. It is available in SOT-223, TO-252 and SOT89 power package.

Features

AI Translation
  • Output current is 1A
  • Range of operation input voltage: 15V
  • Line regulation: 0.03%/V (typ.)
  • Standby current: 2mA (typ.)
  • Load regulation: 0.2%/A (typ.)
  • Environment Temperature: -40°C - 85°C

Applications

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