Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. LF55CDT-TR STMicroelectronics

    LF55CDT-TR [STMicroelectronics]

    LF55CDT-TR
    LF55CDT-TR

    Part No:

    LF55CDT-TR

    Category:

    Power Management ICs

    Manufacturer:

    STMicroelectronics

    Description:

    Fixed 2.25mm PMIC 3 TO-252

    RoHS Status:

    Product FAQ

    1. Is LF55CDT-TR available for RFQ?

    Yes. LF55CDT-TR by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for LF55CDT-TR?

    Pricing for LF55CDT-TR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of LF55CDT-TR?

    LF55CDT-TR is a STMicroelectronics Power Management ICs with Input Voltage Absolute-Max: 40V and Max Operating Temperature: 125°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for LF55CDT-TR?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can LF55CDT-TR be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to LF55CDT-TR?

    Yes. If LF55CDT-TR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    LF55CDT-TR

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Mount
    Surface Mount
    Package / Case
    TO-252
    Number of Pins
    3
    JESD-609 Code
    e0
    Number of Terminations
    2
    ECCN Code
    EAR99
    Terminal Finish
    TIN LEAD
    Max Operating Temperature
    125°C
    Min Operating Temperature
    -40°C
    Packing Method
    TAPE AND REEL
    Technology
    BIPOLAR
    Terminal Position
    SINGLE
    Terminal Form
    GULL WING
    Number of Functions
    1
    Terminal Pitch
    2.25mm
    Pin Count
    3
    JESD-30 Code
    R-PSSO-G2
    Number of Outputs
    1
    Output Type
    Fixed
    Max Output Current
    1A
    Polarity
    Positive
    Current - Output
    1A
    Quiescent Current
    1mA
    Accuracy
    2 %
    Voltage - Output
    5.5V
    Output Voltage 1
    5.5V
    Current - Input Bias
    500μA
    Max Input Voltage
    16V
    Dropout Voltage
    1V
    Dropout Voltage1-Nom
    0.4V
    Voltage Tolerance-Max
    4%
    Input Voltage Absolute-Max
    40V
    Load Regulation-Max(%)
    0.027%
    Line Regulation-Max (%/V)
    0.027%
    Length
    6.5mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant

    Products Detail

    LF55CDT-TR Overview


    The package is in a TO-252 case. Basically, the voltage regulator chip is made up of 2 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. There is an output current of 1A on this regulator. The total number of pins in the regulator is 3. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 3-shaped. An example of this type of component would be a Other Regulators component. Packing the voltage regulator IC in this way is called TAPE AND REEL packing. The maximal output current reaches 1A to meet the operating requirements. It operates in the 1mA Quiescent Current state. Whenever the temperature is less than 125°C, it is recommended that you use it. The chip is operated at a maximum operating temperature of -40°C. As a general rule, this regulator IC outputs 5.5V volts on a system basis.

    LF55CDT-TR Features


    1V dropout voltage
    Other Regulators subtageroy
    TAPE AND REEL method of packing
    The maximum operating temperature of -40°C


    LF55CDT-TR Applications


    There are a lot of STMicroelectronics
    LF55CDT-TR Linear Voltage Regulators applications.


    • Electronic notebook
    • Camera
    • Video equipment
    • CPU power supply
    • Switching regulator
    • Multiple-power supply system
    • Digital audio player
    • Digital TV
    • Smartcard
    • Industrial equipment
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    BEST SELL
    K4AAG085WA-BIWE

    K4AAG085WA-BIWE

    SAMSUNG

    BEST SELL
    SBAV99LT1G

    SBAV99LT1G

    Onsemi

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX

    BEST SELL
    MT48H32M16LFB4-6 IT:C

    MT48H32M16LFB4-6 IT:C

    Micron

    BEST SELL
    MT60B4G4HB-48B:A

    MT60B4G4HB-48B:A

    Micron

    BEST SELL
    MT48LC16M16A2P-6A IT:G

    MT48LC16M16A2P-6A IT:G

    Micron

    BEST SELL
    MTFC8GAKAJCN-4M IT

    MTFC8GAKAJCN-4M IT

    Micron

    BEST SELL
    H5CG46MEBDX015N

    H5CG46MEBDX015N

    SK HYNIX

    BEST SELL
    K4RAH165VB-BCWM

    K4RAH165VB-BCWM

    SAMSUNG

    BEST SELL
    MTFC2GMDEA-0M WT A

    MTFC2GMDEA-0M WT A

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • LD3980PU18R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • E-L4957AD1.8
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L5951
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STM1061N16WX6F
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STWLC86JR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • LD1585CD2T18
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • MASTERGAN4TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • LD3985J47R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LF85ABV
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • VNI8200XP
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    L6370L

    L6370L

    STMicroelectronics

    LD29300P2M

    LD29300P2M

    STMicroelectronics

    L78L12ACD

    L78L12ACD

    STMicroelectronics

    A6902D

    A6902D

    STMicroelectronics

    A7985A

    A7985A

    STMicroelectronics

    LD29150PT18R

    LD29150PT18R

    STMicroelectronics

    LD1084D2T18

    LD1084D2T18

    STMicroelectronics

    KF15BDT-TR

    KF15BDT-TR

    STMicroelectronics

    LD1084D2T-R

    LD1084D2T-R

    STMicroelectronics

    L4964HT

    L4964HT

    STMicroelectronics

    Security ICs / Authentication ICs(379)Communication & Networking ICs(6719)Chipsets(31)Programmable Logic ICs(28113)Interface ICs(171334)Amplifier ICs(47862)Digital Potentiometer ICs(4319)Logic ICs(54798)Clock & Timer ICs(1260551)Multimedia ICs(2442)

    No recently viewed products