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                      1. Home
                      2. Semiconductors - ICs
                      3. Power Management ICs - PMIC
                      4. Voltage Regulators
                      5. LDO Voltage Regulators
                      Print Page

                      LD1117S50CTR

                      Fixed LDO Voltage Regulator, 6.5V to 15V, 1.1V Dropout, 5Vout, 800mAout, SOT-223-3

                      STMICROELECTRONICS LD1117S50CTR
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerSTMICROELECTRONICS
                      Manufacturer Part NoLD1117S50CTR
                      Newark Part No.58M7943
                      Product Range5V 800mA LDO Voltage Regulators
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      8,422 In Stock

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                      QuantityPrice
                      1+$0.395
                      10+$0.362
                      25+$0.359
                      50+$0.335
                      100+$0.309
                      250+$0.288
                      Price for:Each (Supplied on Cut Tape)
                      Minimum: 1
                      Multiple: 1
                      $0.40
                      Enter Your Part No/Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerSTMICROELECTRONICS
                      Manufacturer Part NoLD1117S50CTR
                      Newark Part No.58M7943
                      Product Range5V 800mA LDO Voltage Regulators
                      Technical Datasheet

                      Data Sheet

                      Output TypeFixed
                      Input Voltage Min6.5V
                      Input Voltage Max15V
                      No. of Outputs1Outputs
                      Fixed Output Voltage Nom5V
                      Output Voltage - Nom5V
                      Adjustable Output Voltage Min-
                      Output Voltage Nom5V
                      Adjustable Output Voltage Max-
                      Output Voltage Min-
                      Output Voltage Max-
                      Output Current800mA
                      Dropout Voltage Vdo1.1V
                      PolarityPositive Output
                      Max Output Current800mA
                      Output Current Max800mA
                      LDO Regulator Case StyleSOT-223
                      Output Current Max800mA
                      Dropout Voltage Typ @ Current1.1V
                      Dropout Voltage Typ @ Current1.1V
                      Dropout Voltage - Typ @ Current1.1V
                      IC MountingSurface Mount
                      IC Case / PackageSOT-223
                      No. of Pins3Pins
                      Operating Temperature Min-40°C
                      Operating Temperature Max125°C
                      Product Range5V 800mA LDO Voltage Regulators
                      MSL-
                      SVHCNo SVHC (21-Jan-2025)

                      Alternatives for LD1117S50CTR

                      2 Products Found

                      Product Overview

                      • Fixed low drop positive voltage regulator
                      • Output current up to 800mA
                      • 5V fixed output voltage
                      • Internal current and thermal limit
                      • 75dB (typ) supply voltage rejection

                      Technical Specifications

                      Output Type

                      Fixed

                      Input Voltage Max

                      15V

                      Fixed Output Voltage Nom

                      5V

                      Adjustable Output Voltage Min

                      -

                      Adjustable Output Voltage Max

                      -

                      Output Voltage Max

                      -

                      Dropout Voltage Vdo

                      1.1V

                      Max Output Current

                      800mA

                      LDO Regulator Case Style

                      SOT-223

                      Dropout Voltage Typ @ Current

                      1.1V

                      Dropout Voltage - Typ @ Current

                      1.1V

                      IC Case / Package

                      SOT-223

                      Operating Temperature Min

                      -40°C

                      Product Range

                      5V 800mA LDO Voltage Regulators

                      SVHC

                      No SVHC (21-Jan-2025)

                      Input Voltage Min

                      6.5V

                      No. of Outputs

                      1Outputs

                      Output Voltage - Nom

                      5V

                      Output Voltage Nom

                      5V

                      Output Voltage Min

                      -

                      Output Current

                      800mA

                      Polarity

                      Positive Output

                      Output Current Max

                      800mA

                      Output Current Max

                      800mA

                      Dropout Voltage Typ @ Current

                      1.1V

                      IC Mounting

                      Surface Mount

                      No. of Pins

                      3Pins

                      Operating Temperature Max

                      125°C

                      MSL

                      -

                      Technical Docs (4)

                      Technical Data Sheet EN

                      CAD CadSoft_EAGLE EN

                      Product Change Notice EN

                      Technical Data Sheet EN

                      Associated Products

                      1 Product Found

                      Legislation and Environmental

                      US ECCN:EAR99
                      EU ECCN:Unknown
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (21-Jan-2025)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

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