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

                                                                                                    NCP1117LPST33T3G

                                                                                                    Fixed LDO Voltage Regulator, 18V in, 1.3V Dropout, 3.3V/1A out, SOT-223-3

                                                                                                    ONSEMI
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    ONSEMI NCP1117LPST33T3G
                                                                                                    ManufacturerONSEMI
                                                                                                    Manufacturer Part NoNCP1117LPST33T3G
                                                                                                    Order Code2534283
                                                                                                    Product RangeNCP1117 family
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    Packaging Options
                                                                                                    15,831 In Stock

                                                                                                    Need more?

                                                                                                    15831 Delivery in 3-4 Business Days(UK stock)
                                                                                                    QuantityPrice
                                                                                                    5+HK$4.030
                                                                                                    10+HK$2.890
                                                                                                    100+HK$2.040
                                                                                                    500+HK$1.950
                                                                                                    Price for:Each (Supplied on Cut Tape)
                                                                                                    Minimum: 5
                                                                                                    Multiple: 5
                                                                                                    HK$20.15
                                                                                                    Add 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

                                                                                                    ONSEMI
                                                                                                    ManufacturerONSEMI
                                                                                                    Manufacturer Part NoNCP1117LPST33T3G
                                                                                                    Order Code2534283
                                                                                                    Product RangeNCP1117 family
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Output TypeFixed
                                                                                                    Input Voltage Min-
                                                                                                    Input Voltage Max18V
                                                                                                    No. of Outputs1Outputs
                                                                                                    Output Voltage Nom3.3V
                                                                                                    Output Voltage - Nom3.3V
                                                                                                    Output Voltage Min-
                                                                                                    Output Voltage Max-
                                                                                                    PolarityPositive Output
                                                                                                    Max Output Current1A
                                                                                                    Dropout Voltage Typ @ Current1.3V
                                                                                                    Dropout Voltage - Typ @ Current1.3V
                                                                                                    IC MountingSurface Mount
                                                                                                    IC Case / PackageSOT-223
                                                                                                    No. of Pins3Pins
                                                                                                    Operating Temperature Min0°C
                                                                                                    Operating Temperature Max125°C
                                                                                                    Product RangeNCP1117 family
                                                                                                    MSL-
                                                                                                    SVHCNo SVHC (27-Jun-2024)

                                                                                                    Product Overview

                                                                                                    The <bold>NCP1117LP</bold> is the low power version of the popular NCP1117 family of low dropout voltage regulators, with reduced quiescent current. It is intended primarily for high volume consumer applications over the 0 to 125 degree temperature range. Capable of providing an output current in excess of 1 A, with a dropout voltage of 1.3 V at 1 A full current load, the series consists of an adjustable and five fixed voltage versions of 1.5 V, 1.8 V, 2.5 V, 3.3 V and 5.0 V

                                                                                                    • Output current in excess of 1.0A
                                                                                                    • 1.4 V maximum dropout voltage at 1A
                                                                                                    • Quiescent current over 10 times lower than traditional 1117
                                                                                                    • Fixed output voltage 3.3V
                                                                                                    • No minimum load requirement for fixed voltage output devices

                                                                                                    Applications

                                                                                                    Consumer Electronics, Computer Hardware, Power Supplies

                                                                                                    Technical Specifications

                                                                                                    Output Type

                                                                                                    Fixed

                                                                                                    Input Voltage Max

                                                                                                    18V

                                                                                                    Output Voltage Nom

                                                                                                    3.3V

                                                                                                    Output Voltage Min

                                                                                                    -

                                                                                                    Polarity

                                                                                                    Positive Output

                                                                                                    Dropout Voltage Typ @ Current

                                                                                                    1.3V

                                                                                                    IC Mounting

                                                                                                    Surface Mount

                                                                                                    No. of Pins

                                                                                                    3Pins

                                                                                                    Operating Temperature Max

                                                                                                    125°C

                                                                                                    MSL

                                                                                                    -

                                                                                                    Input Voltage Min

                                                                                                    -

                                                                                                    No. of Outputs

                                                                                                    1Outputs

                                                                                                    Output Voltage - Nom

                                                                                                    3.3V

                                                                                                    Output Voltage Max

                                                                                                    -

                                                                                                    Max Output Current

                                                                                                    1A

                                                                                                    Dropout Voltage - Typ @ Current

                                                                                                    1.3V

                                                                                                    IC Case / Package

                                                                                                    SOT-223

                                                                                                    Operating Temperature Min

                                                                                                    0°C

                                                                                                    Product Range

                                                                                                    NCP1117 family

                                                                                                    SVHC

                                                                                                    No SVHC (27-Jun-2024)

                                                                                                    Technical Docs (1)

                                                                                                    Technical Data Sheet EN

                                                                                                    Associated Products

                                                                                                    2 Products Found

                                                                                                    Legislation and Environmental

                                                                                                    Country of Origin:
                                                                                                    Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                    Malaysia
                                                                                                    Country in which last significant manufacturing process was carried out
                                                                                                    Tariff No:85423990
                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:NLR
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    SVHC:No SVHC (27-Jun-2024)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Weight (kg):.000454
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