Home   All Products > BA3121F-E2

Audio amplifier 8-SOIC

  • Image
  • Image

    The image is for reference only.

    MPN BA3121F-E2
    Mfr. ROHM Semiconductor
    Authorized Distributor
    Oneyac # A-BA3121F-E2
    Supplier Oneyac
    Product Cycle

    Production

    Unleaded/RoHs YES
    Description
    Dual Channel 18 V 450 mW 1.5 dB SMT Ground Isolation Audio Amplifier - SOP-8

    Specifications FAQ

    Description Details Operation
    Product Category Audio amplifier
    FET type Class AB
    type of output 2-channel (stereo)
    Voltage power supply 4 V ~ 18 V
    working temperature -30°C ~ 85°C(TA)
    Package/Enclosure 8-SOIC
    CMRR - Common Mode Rejection Ratio 57dB
    PSRR - Power Supply Rejection Ratio 80dB
    Power Rating 0.45W
    SR - Conversion rate 2V/us
    THD+noise 0.002 %
    gain -0.04dB
    width 4.4mm
    Working power supply voltage 12V
    Working power supply current (mA) 9mA
    Power Supply Voltage - Maximum 18 V
    Power Supply Voltage - Minimum 4 V
    Series BA3121
    Number of channels 2Channel
    length 5mm
    Audio - Load Impedance 55 kOhms
    height 1.50mm
    Find the similar products:

    Q : Are the goods on the platform genuine?

    A : Please rest assured that the products sold in the Oneyac mall are all original and genuine products. We are the authorized dealer of electronic components of well-known brands both at home and abroad, and we guarantee the quality from the source.

    Q : Can you provide the original factory agent qualification certificate?

    A : Oneyac self-run selected brand has the original factory authorized agent qualification, and can provide the agent certificate.Part of the product data comes from partners (such as holder, future electronics, RS electronics), and we have carried out strict qualification examination for the products, with original factory labels and relevant bills for inspection.

    Q : Can I return it?

    A : Please carefully check the product model information before placing the order. If the order is wrongly ordered due to your own reasons, we will not accept the return or replacement requirements.If the product quantity is wrong, the model is inconsistent, and the product quality problem occurs, please be sure to keep the original packaging and label, and contact us within two weeks to apply for return.

    In Stock :  2,477 Lead Time:22W

    Qty. Unit Price Ext. Price
    1+ $2.9636 $2.9636
    100+ $1.5826 $158.26

    Full Reel (Order in multiples of 2500)

    2,500+ $1.1442 $2,860.5

    Unit Price:$

    Ext. Price:$

    When unpacking without original label and tray!
    MPQ 2,500 ETD HK 5~7 Working Days
    Min. 1 Mult. 1