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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. DS3882E+ Analog Devices

    DS3882E+ [Analog Devices]

    DS3882E+
    DS3882E+

    Part No:

    DS3882E+

    Category:

    Interface ICs

    Manufacturer:

    Analog Devices

    Description:

    The DS3882 is a dual-channel cold-cathode fluorescent lamp (CCFL) controller for applications that provide up to 300:1 dimming.

    RoHS Status:

    Product FAQ

    1. Is DS3882E+ available for RFQ?

    Yes. DS3882E+ by Analog Devices 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 DS3882E+?

    Pricing for DS3882E+ 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 DS3882E+?

    DS3882E+ is a Analog Devices Interface ICs with Operating Temperature: -40°C ~ +105°C and Dpwm Frequency Max: 440Hz. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for DS3882E+?

    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 DS3882E+ 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 DS3882E+?

    Yes. If DS3882E+ is unavailable, obsolete, or does not meet your required lead time, we can help check similar Analog Devices Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    DS3882E+

    Manufacturer:

    Analog Devices

    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
    Dpwm Frequency Max
    440Hz
    Dpwm Frequency Min
    22.5Hz
    Lamp Frequency Max
    100kHz
    Lamp Frequency Min
    40kHz
    Operating Temperature
    -40°C ~ +105°C
    Package
    28 TSSOP
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Supply Current
    12mA
    Supply Voltage
    4.75V ~ 5.25V

    Products Detail

    The DS3882 is a dual-channel CCFL controller designed for backlighting LCD panels and instrument clusters in navigation/infotainment, marine, and aviation applications. It features EMI suppression, lamp current overdrive mode for cold weather, I2C interface, per-channel lamp-fault monitoring, and on-board nonvolatile memory. It supports 1 or 2 lamps with minimal external components, and can be cascaded for more lamps. The device operates from a single 4.75V to 5.25V supply, has a temperature range of -40°C to +105°C, and is available in a 28-pin TSSOP package.

    Key Features

    • Dual-Channel CCFL Controllers for Backlighting LCD Panels and Instrument Clusters
    • Minimal External Components Required
    • I2C Interface
    • Per-Channel Lamp-Fault Monitoring
    • Status Register Reports Fault Conditions
    • Accurate On-Board Oscillators for Lamp Frequency (40kHz to 100kHz) and DPWM Burst-Dimming Frequency (22.5Hz to 440Hz)
    • Lamp and DPWM Frequencies Synchronization
    • Optional Spread-Spectrum Lamp Clock
    • Lamp Frequency Stepping
    • Lamp Current Overdrive Mode
    • Analog and Digital Brightness Control
    • 300:1 Dimming Range
    • Programmable Soft-Start
    • On-Board Nonvolatile Memory
    • 8-Byte NV User Memory
    • Low-Power Standby Mode
    • 4.75V to 5.25V Single-Supply Operation
    • -40°C to +105°C Temperature Range
    • 28-Pin TSSOP Package

    Application scenarios

    • Instrument Clusters
    • Marine and Aviation LCDs
    • Navigation/Infotainment Applications

    Documents

    Datasheets:

    DS3882

    ConflictMineralStatement:

    Maxim-Integrated-company-65.pdf
    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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