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. Integrated Circuits - ICs/
    4. Audio ICs/
    5. LM4890 IDCHIP

    LM4890 [IDCHIP]

    LM4890
    LM4890

    Part No:

    LM4890

    Category:

    Audio ICs

    Manufacturer:

    IDCHIP

    Description:

    2.6mA 1Wx1@8Ω Class AB SOP-8 Audio Amplifiers RoHS

    Datasheet:

    Product FAQ

    1. Is LM4890 available for RFQ?

    Yes. LM4890 by IDCHIP 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 LM4890?

    Pricing for LM4890 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 LM4890?

    LM4890 is a IDCHIP Audio ICs with Total Harmonic Distortion + Noise (THD+N): 1% and Power Supply Rejection Ratio (PSRR): 85dB. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for LM4890?

    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 LM4890 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 LM4890?

    Yes. If LM4890 is unavailable, obsolete, or does not meet your required lead time, we can help check similar IDCHIP Audio ICs parts or compatible alternatives.

    RFQ

    Part Number:

    LM4890

    Manufacturer:

    IDCHIP

    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

    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
    Package
    SOP-8
    Quiescent Current
    2.6mA
    Total Harmonic Distortion + Noise (THD+N)
    1%
    Voltage - Supply
    2V~5.5V
    Operating Temperature
    -40℃~+85℃
    Output Power
    1Wx1@8Ω
    Class
    Class AB
    Power Supply Rejection Ratio (PSRR)
    85dB
    CNHTS
    8542339000
    USHTS
    8542330001
    TARIC
    8542339000
    CAHTS
    8542330000
    BRHTS
    85423390
    INHTS
    85423300
    MXHTS
    8542.33.99

    Documents

    Datasheet:

    Datasheet
    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

    BEST SELL
    K4A8G085WC-BIWE

    K4A8G085WC-BIWE

    SAMSUNG

    BEST SELL
    ISL8200MIRZ-T

    ISL8200MIRZ-T

    RENESAS

    BEST SELL
    MT53E2G32D4DE-046 AAT:C

    MT53E2G32D4DE-046 AAT:C

    Micron

    BEST SELL
    TLP2361(TPL,E(T

    TLP2361(TPL,E(T

    TOSHIBA

    BEST SELL
    TMS320F28335ZJZQ

    TMS320F28335ZJZQ

    Texas Instruments

    BEST SELL
    ATSAME70Q20B-AN

    ATSAME70Q20B-AN

    Microchip

    BEST SELL
    MTFC8GAKAJCN-4M IT

    MTFC8GAKAJCN-4M IT

    Micron

    BEST SELL
    K4F6E3S4HM-THCL

    K4F6E3S4HM-THCL

    SAMSUNG

    BEST SELL
    K4RAH165VB-BCWM

    K4RAH165VB-BCWM

    SAMSUNG

    BEST SELL
    MTFC2GMDEA-0M WT A

    MTFC2GMDEA-0M WT A

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • 8002B
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -
    • 8002D
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -
    • AD4150B
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -
    • AD8107
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -
    • LM4863
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -
    • OP8002A
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -
    • AD8002D
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -
    • 8002A
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -
    • AD8403
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -
    • AD8302
      IDCHIP
      Available for RFQ
      Request Volume Pricing
      -

    AD8107

    AD8107

    IDCHIP

    AD8302

    AD8302

    IDCHIP

    AD8002B

    AD8002B

    IDCHIP

    8002A

    8002A

    IDCHIP

    OP8002A

    OP8002A

    IDCHIP

    LM4890SS

    LM4890SS

    IDCHIP

    AD8002D

    AD8002D

    IDCHIP

    LM4890

    LM4890

    IDCHIP

    LM4863

    LM4863

    IDCHIP

    LM4871

    LM4871

    IDCHIP

    Switch ICs(14248)Counter ICs(4640)Programmable Logic ICs(28113)Power Management ICs(203677)Active Filter(721)Optocouplers / Photocouplers(168)Multimedia ICs(2442)Security ICs / Authentication ICs(379)Equalizers(6)Chipsets(31)Clock & Timer ICs(1260551)Driver ICs(24444)Amplifier ICs(47862)Communication & Networking ICs(6719)Interface ICs(171334)Logic ICs(54798)Digital Potentiometer ICs(4319)Data Converter ICs(31836)

    No recently viewed products