Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (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
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    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. Power/
    4. DC/DC Converters/
    5. A5973ADTR STMicroelectronics

    A5973ADTR [STMicroelectronics]

    A5973ADTR
    A5973ADTR

    Part No:

    A5973ADTR

    Category:

    DC/DC Converters

    Manufacturer:

    STMicroelectronics

    Description:

    Up to 1.5 A step-down switching regulator for automotive applications

    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
    RoHS Status
    RoHS Compliant
    Part Life Cycle Code
    Active
    Part Package Code
    SOIC
    Package Description
    HSOP-8
    Pin Count
    8
    Reach Compliance Code
    compliant
    ECCN Code
    EAR99
    HTS Code
    8542.39.00.01
    Factory Lead Time
    18 Weeks
    Analog IC - Other Type
    SWITCHING REGULATOR
    Control Technique
    PULSE WIDTH MODULATION

    Products Detail

    A5973ADTR Overview


    There is an optimized performance in this voltage regulator because it utilizes the Tape & Reel (TR) package. This harley voltage regulator has 8 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 8-SOIC (0.154, 3.90mm Width) Exposed Pad package. In this case, DC DC switching regulator has 1 outputs configured to it. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. This switching regulator is designed to fit the Surface Mount mounting system. Operating at -40°C~150°C TJ is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator of this type operates at a switching frequency of 500kHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. 36V volts is DC DC switching regulator's maximum input voltage. An input voltage of 12V is required for switching regulator operation. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. DC/DC regulators of this type are part of the A5973 family of voltage regulator 12vs. A voltage of 36V volts can be produced by voltage regulator. For switching regulator operation, 8 pins are used. As a general rule, this voltage regulator 12v should keep its output voltage at least at 1.235V. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 1.5A A. An output voltage of 36V is provided by this regulator voltage. This voltage regulator belongs to the Automotive, AEC-Q100 family and is known as a switching DC-DC regulator.

    A5973ADTR Features


    1 outputs
    8 pins


    A5973ADTR Applications


    There are a lot of STMicroelectronics
    A5973ADTR Voltage Regulators applications.


    • Computer application technology
    • Network technology
    • Automation technology
    • CMM
    • Various precision measuring instruments
    • Various precision measuring detectors
    • Flaw detection equipment
    • Balance equipment
    • Industrial robots
    • Industrial controllers

    Documents

    Datasheets:

    A5973ADTR Datasheet
    Product FAQ

    1. Is A5973ADTR available for RFQ?

    Yes. A5973ADTR 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 A5973ADTR?

    Pricing for A5973ADTR 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 A5973ADTR?

    A5973ADTR is a STMicroelectronics DC/DC Converters with Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Peak Reflow Temperature (Cel): NOT SPECIFIED. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for A5973ADTR?

    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 A5973ADTR 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 A5973ADTR?

    Yes. If A5973ADTR 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:

    A5973ADTR

    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

    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
    Input Voltage-Max
    36 V
    Input Voltage-Min
    4 V
    Input Voltage-Nom
    12 V
    JESD-30 Code
    R-PDSO-G8
    JESD-609 Code
    e3
    Length
    4.9 mm
    Moisture Sensitivity Level
    3
    Number of Functions
    1
    Number of Terminals
    8
    Operating Temperature-Max
    125 °C
    Operating Temperature-Min
    -40 °C
    Output Voltage-Max
    36 V
    Output Voltage-Min
    1.235 V
    Package Body Material
    PLASTIC/EPOXY
    Package Code
    HLSOP
    Package Equivalence Code
    SOP8,.25
    Package Shape
    RECTANGULAR
    Package Style
    SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Qualification Status
    Not Qualified
    Screening Level
    AEC-Q100
    Seated Height-Max
    1.7 mm
    Supply Voltage-Nom (Vsup)
    12 V
    Surface Mount
    YES
    Switcher Configuration
    BUCK
    Switching Frequency-Max
    575 kHz
    Technology
    DMOS
    Temperature Grade
    AUTOMOTIVE
    Terminal Finish
    Matte Tin (Sn)
    Terminal Form
    GULL WING
    Terminal Pitch
    1.27 mm
    Terminal Position
    DUAL
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Width
    3.9 mm
  • 30-Day Guarantee
    30-Day Guarantee
  • Fasted Delivery
    Fasted Delivery
  • Hassle-Free Returns
    Hassle-Free Returns
  • Secure payment method
    Secure payment method
  • BEST SELL
    BAV99-7-F-CN

    BAV99-7-F-CN

    Unknown

    BEST SELL
    K4AAG165WA-BCWE

    K4AAG165WA-BCWE

    SAMSUNG

    BEST SELL
    K4A4G085WF-BCTD

    K4A4G085WF-BCTD

    SAMSUNG

    BEST SELL
    ACPL-P343-500E

    ACPL-P343-500E

    Broadcom

    BEST SELL
    MT41K512M8DA-107 IT:P

    MT41K512M8DA-107 IT:P

    Micron

    BEST SELL
    MTFC2GMDEA-0M WT A

    MTFC2GMDEA-0M WT A

    Micron

    BEST SELL
    MX25L12835FMI-10G/TR

    MX25L12835FMI-10G/TR

    MACRONIX

    BEST SELL
    ADS1248IPWR

    ADS1248IPWR

    Texas Instruments

    BEST SELL
    K4A8G085WC-BIWE

    K4A8G085WC-BIWE

    SAMSUNG

    BEST SELL
    K4FBE3D4HM-GHCL

    K4FBE3D4HM-GHCL

    SAMSUNG

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • LD39150DT33-R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LDL1117S33R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STLQ015M30R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LDK120C29R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LD1117DT18TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L6712D
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L6712AQ
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LDL112PUR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L7912CV-DG
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LD2981CM33TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    L78L12ACD13TR

    L78L12ACD13TR

    STMicroelectronics

    LDBL20D-12R

    LDBL20D-12R

    STMicroelectronics

    LD2985BM33R

    LD2985BM33R

    STMicroelectronics

    L4931CZ50-AP

    L4931CZ50-AP

    STMicroelectronics

    LD1086D2MTR

    LD1086D2MTR

    STMicroelectronics

    STEPPER MOTOR DRIVER | X-NUCLEO-IHM06A1

    STEPPER MOTOR DRIVER | X-NUCLEO-IHM06A1

    STMicroelectronics

    ITRON01TR

    ITRON01TR

    STMicroelectronics

    LDK120C18R

    LDK120C18R

    STMicroelectronics

    LDK120PU18R

    LDK120PU18R

    STMicroelectronics

    LD3985M25R

    LD3985M25R

    STMicroelectronics

    Solar Panels & Solar Cells(7)Power Condition(27401)Batteries(5298)Battery Chargers(11802)Battery Holders, Clips & Contacts(447)Power Supplies(336747)AC Power Cords(0)AC Power Plugs & Receptacles(207)AC Power Entry Modules(315)DC Power Connectors(33)DC Power Cords(0)Transformers(12577)Power Inverters(7299)Supercapacitors(0)Buffer Modules(892)Thermoelectric Assemblies(2475)

    No recently viewed products