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    Part number
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    1. Home/
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    3. Power/
    4. DC/DC Converters/
    5. L78L09ABZ STMicroelectronics

    L78L09ABZ [STMicroelectronics]

    L78L09ABZ
    L78L09ABZ

    Part No:

    L78L09ABZ

    Category:

    DC/DC Converters

    Manufacturer:

    STMicroelectronics

    Description:

    Fixed L78L09 PMIC 3 TO-226-3, TO-92-3 (TO-226AA)

    RoHS Status:

    Datasheet:

    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
    Lifecycle Status
    ACTIVE (Last Updated: 7 months ago)
    Factory Lead Time
    8 Weeks
    Mount
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    TO-226-3, TO-92-3 (TO-226AA)
    Number of Pins
    3
    Operating Temperature
    -40°C~125°C
    Packaging
    Bulk
    JESD-609 Code
    e3
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    3
    ECCN Code
    EAR99
    Terminal Finish
    Matte Tin (Sn)
    Technology
    BIPOLAR
    Terminal Position
    BOTTOM
    Number of Functions
    1
    Base Part Number
    L78L09
    Pin Count
    3
    Number of Outputs
    1
    Voltage - Input (Max)
    30V
    Output Voltage
    9V
    Output Type
    Fixed
    Max Output Current
    100mA
    Output Configuration
    Positive
    Quiescent Current
    6mA
    Output Voltage 1
    9V
    Number of Regulators
    1
    Min Input Voltage
    30V
    Protection Features
    Over Current, Over Temperature, Short Circuit
    Current - Quiescent (Iq)
    5.5mA
    PSRR
    44dB (120Hz)
    Dropout Voltage
    1.7V
    Dropout Voltage1-Nom
    1.7V
    Min Output Voltage
    9V
    Voltage Tolerance-Max
    5%
    Height
    4.95mm
    Length
    4.95mm
    Width
    3.94mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    L78L09ABZ Overview


    An Bulk case is included with the delivery. There is a TO-226-3, TO-92-3 (TO-226AA) case with the integrated voltage regulator. There are 3 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Through Hole in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. It has a total of 3 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 3 pins on the chip. It is L78L09 for this regulator, just for your information. In this instance, we are dealing with a typical Other Regulators-shaped component. In order to meet the operating requirements of the regulator, its maximal output current reaches 100mA. It operates in the 6mA Quiescent Current state.

    L78L09ABZ Features


    1.7V dropout voltage
    Other Regulators subtageroy


    L78L09ABZ Applications


    There are a lot of STMicroelectronics
    L78L09ABZ Linear Voltage Regulators applications.


    • Camera
    • Video equipment
    • CPU power supply
    • Switching regulator
    • Multiple-power supply system
    • Digital audio player
    • Digital TV
    • Smartcard
    • Industrial equipment
    • DVD and CD-ROM drive

    Documents

    Datasheets:

    L78L Datasheet
    Product FAQ

    1. Is L78L09ABZ available for RFQ?

    Yes. L78L09ABZ 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 L78L09ABZ?

    Pricing for L78L09ABZ 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 L78L09ABZ?

    L78L09ABZ is a STMicroelectronics DC/DC Converters with Packaging: Bulk and Moisture Sensitivity Level (MSL): 1 (Unlimited) and Current - Quiescent (Iq): 5.5mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for L78L09ABZ?

    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 L78L09ABZ 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 L78L09ABZ?

    Yes. If L78L09ABZ is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    L78L09ABZ

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    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

    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.

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