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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. RT9199GS RICHTEK

    RT9199GS [RICHTEK]

    RT9199GS
    RT9199GS

    Part No:

    RT9199GS

    Category:

    Power Management ICs

    Manufacturer:

    RICHTEK

    Description:

    Cost-Effective, 2A Peak Sink/Source Bus Termination Regulator for DDR memory systems.

    RoHS Status:

    Product FAQ

    1. Is RT9199GS available for RFQ?

    Yes. RT9199GS by RICHTEK 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 RT9199GS?

    Pricing for RT9199GS 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 RT9199GS?

    RT9199GS is a RICHTEK Power Management ICs with Thermal Resistance JA SOP8 ExposedPad: 42.9°C/W and Thermal Resistance JC SOP8 ExposedPad: 12.6°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for RT9199GS?

    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 RT9199GS 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 RT9199GS?

    Yes. If RT9199GS is unavailable, obsolete, or does not meet your required lead time, we can help check similar RICHTEK Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    RT9199GS

    Manufacturer:

    RICHTEK

    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

    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
    Input Voltage
    1.4V ~ 5.5V
    Standby Current
    90µA
    Current Limit
    1.5A ~ 3.5A
    ESD Hbm
    2kV
    Operating Temperature
    -40°C ~ 125°C
    Package
    SOP-8, SOP-8 (Exposed Pad)
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -65°C ~ 150°C
    ESD Mm
    200V
    Junction Temperature Absolute Max
    125°C
    Lead Soldering Temperature
    260°C
    Load Regulation
    -20mV ~ 20mV
    Output Offset Voltage Max
    10mV
    Output Offset Voltage Min
    -10mV
    Power Dissipation SOP8
    0.909W
    Power Dissipation SOP8 ExposedPad
    2.33W
    Shutdown Threshold High Min
    0.6V
    Shutdown Threshold Low Max
    0.15V
    Thermal Resistance JA SOP8
    110°C/W
    Thermal Resistance JA SOP8 ExposedPad
    42.9°C/W
    Thermal Resistance JC SOP8
    60°C/W
    Thermal Resistance JC SOP8 ExposedPad
    12.6°C/W
    Thermal Shutdown Temperature Max
    170°C
    Thermal Shutdown Temperature Min
    125°C
    VCNTL Absolute Max
    6V
    VCNTL Max
    5.25V
    VCNTL Min
    4.75V
    VIN Absolute Max
    6V

    Products Detail

    The RT9199 is a simple, cost-effective and high-speed linear regulator designed to generate termination voltage in Double Data Rate (DDR) memory systems. It can actively sink or source up to peak 2A for DDRII or 1.5A for DDRIII while regulating output voltage within 20mV. Features include integrated power MOSFETs, high accuracy output voltage, adjustable output by external resistors, low external component count, shutdown for STR functionality, current limiting protection, and on-chip thermal protection. Available in SOP-8 and SOP-8 (Exposed Pad) packages.

    Key Features

    • Ideal for DDRII/DDRIII VTT applications
    • Sink and Source Current: Peak 2A for DDRII, Peak 1.5A for DDRIII
    • Integrated Power MOSFETs
    • Generate Termination Voltage for DDR Memory Interfaces
    • High Accuracy Output Voltage at Full-Load
    • Output Adjustment by Two External Resistors
    • Low External Component Count
    • Shutdown for Suspend to RAM (STR) Functionality with High-Impedance Output
    • Current Limiting Protection
    • On-Chip Thermal Protection
    • RoHS Compliant and Halogen Free

    Application scenarios

    • Desktop PCs
    • Notebooks
    • Workstations
    • Graphics Card Memory Termination
    • Set Top Boxes
    • Digital TVs
    • Printers
    • Embedded Systems
    • Active Termination Buses
    • DDR/II Memory Systems

    Documents

    Datasheets:

    RT9199 ~

    Environmental Information:

    RoHS2 Cert
    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

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