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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Multimedia ICs/
    5. BD8149MUV-E2 ROHM

    BD8149MUV-E2 [ROHM]

    BD8149MUV-E2
    BD8149MUV-E2

    Part No:

    BD8149MUV-E2

    Category:

    Multimedia ICs

    Manufacturer:

    ROHM

    Description:

    The feature of gamma voltage generated IC BD8149MUV provides a single-chip solution with a high-precision 10-bit DAC setting controlled by I2C serial communications interface and a Buffer AMP (12ch).

    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
    Product FAQ

    1. Is BD8149MUV-E2 available for RFQ?

    Yes. BD8149MUV-E2 by ROHM 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 BD8149MUV-E2?

    Pricing for BD8149MUV-E2 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 BD8149MUV-E2?

    BD8149MUV-E2 is a ROHM Multimedia ICs with Functional Pin Voltage Abs Max: 4.5V and Output Voltage Precision 2 Max: 100mV. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BD8149MUV-E2?

    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 BD8149MUV-E2 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 BD8149MUV-E2?

    Yes. If BD8149MUV-E2 is unavailable, obsolete, or does not meet your required lead time, we can help check similar ROHM Multimedia ICs parts or compatible alternatives.

    RFQ

    Part Number:

    BD8149MUV-E2

    Manufacturer:

    ROHM

    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
    Power Dissipation
    4560mW
    Junction Temperature
    150°C
    Operating Temperature
    -25°C ~ 85°C
    Package
    VQFN032V5050
    Storage Temperature
    -55°C ~ 150°C
    Channels
    12
    Circuit Current Typ
    6mA
    Dac Reference Voltage Abs Max
    7V
    Dac Reference Voltage Max
    4.5V
    Dac Reference Voltage Min
    2.1V
    Dac Resolution
    10-bit
    Dnl Max
    2 LSB
    Dnl Min
    -2 LSB
    Fb Input Bias Current Max
    1.2uA
    Fb Input Bias Current Min
    0.1uA
    Fb Voltage Max
    1.263V
    Fb Voltage Min
    1.237V
    Fb Voltage Typ
    1.25V
    Functional Pin Voltage Abs Max
    4.5V
    I2c Frequency Max
    400kHz
    Inl Max
    2 LSB
    Inl Min
    -2 LSB
    Inrush Current
    33uA
    Inrush Current Min
    7uA
    Interface
    I2C
    Load Stability Max
    70mV
    Load Stability Min
    10mV
    Min Output Voltage Sda Scl
    0.4V
    Output Voltage Precision 2 Max
    100mV
    Output Voltage Precision 2 Min
    -100mV
    Output Voltage Precision Max
    200mV
    Output Voltage Precision Min
    -200mV
    Pin Count
    32
    Power Dissipation Derating
    19.52mW/°C
    Refin Voltage Abs Max
    5V
    Refin Voltage Max
    3.68V
    Refin Voltage Min
    2V
    Sel Switching Time Max
    1.0 usec
    Sel Switching Time Typ
    0.3 usec
    Slew Rate
    1V/usec
    Supply Voltage1 Abs Max
    4.5V
    Supply Voltage1 Max
    3.6V
    Supply Voltage1 Min
    2.1V
    Supply Voltage2 Abs Max
    19V
    Supply Voltage2 Max
    18V
    Supply Voltage2 Min
    10V
    Thermal Shutdown Threshold
    175°C
    Threshold Voltage 1a Max
    1.7V
    Threshold Voltage 1a Min
    0.8V
    Threshold Voltage 1b Max
    1.7V
    Threshold Voltage 1b Min
    0.6V
    Threshold Voltage 2a Max
    1.7V
    Threshold Voltage 2a Min
    0.8V
    Threshold Voltage 2b Max
    1.7V
    Threshold Voltage 2b Min
    0.6V
    Vdac Current Capability Min
    10mA
    Vdac Current Capability Typ
    50mA

    Products Detail

    The BD8149MUV is a gamma voltage generation IC for TFT-LCD panels, featuring a single-chip design with integrated 10-bit DAC, 12-channel buffer amplifier, and I2C interface. It includes EEPROM auto-read function, thermal shutdown, under voltage lock out, and power on reset circuits. The device reduces component count and provides synchronous switching between double registers.

    Key Features

    • Single-chip design, Built-in 10-bit DAC, Built-in DAC output buffer amplifier (12ch), Double Register synchronous switching function, I2C interface (SDA, SCL) with STANDARD-MODE and FAST-MODE changeable, EEPROM auto-read function, Thermal Shut Down circuit, Under Voltage Lock Out circuit, Power ON Reset circuit, Input tolerant (SDA, SCL, EN, EN_AR, SEL), VQFN032V5050 package

    Application scenarios

    • TFT-LCD panels
    • big screen LCD televisions
    • high resolution LCD televisions
    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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