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LM3481MM/NOPB - Brand New TI DC-DC Controllers

In Stock:976 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 976, Ready for Immediate Shipping
Marke:TI
Kategorie:DC-DC Controllers
Chipdatas Teilenummer:CD84-LM3481MM/NOPB
Hersteller-Teile-Nr.:LM3481MM/NOPB
Datumscode:09+
Paket:VSSOP-10-0.5mm
$1.89594 /piece Each disc contains 1000 piece
≥1:
$1.89594
≥10:
$1.87698
≥50:
$1.85802
≥100:
$1.80114
Zahlen (piece) :
  • Description

    The LM3481MM/NOPB is a DC-DC controller designed to operate over a wide input voltage range. It is capable of driving a high power LED with a constant current and allows for flexibility in design due to its adjustable frequency and duty cycle. This model is commonly used in lighting and automotive applications.

    Specifications and features

    • Wide Input Voltage Range: 4.5V to 36V
    • Adjustable Output Voltage: 1.2V to 33V
    • Adjustable Frequency: up to 1MHz
    • Adjustable Duty Cycle: up to 95%
    • Maximum Output Current: 3A
    • Thermal Shutdown Protection

    Application Scenarios

    The LM3481MM/NOPB is commonly used in high-powered LED lighting applications, such as streetlights and stadium lighting. It is also often used in automotive applications, such as LED headlights and car stereo systems. Additionally, it can be used in a wide range of other DC-DC converter applications.

    Comparison

    Advantages
    • Wide Input Voltage Range
    • Adjustable Frequency and Duty Cycle
    • Thermal Shutdown Protection
    Disadvantages
    • Limited maximum output current of 3A
  • ähnliche Teile: 1250 , Klicke zum Zeigen
    Attribute Parameterwert
    Kategorie DC-DC Controllers
    Manufacturer Texas Instruments
    Product Category DC DC Switching Controllers
    Series LM3481
    Packaging Alternate Packaging
    Mounting-Style SMD/SMT
    Package-Case MSOP
    Operating-Temperature -40°C ~ 125°C (TJ)
    Output-Type Transistor Driver
    Function Step-Up, Step-Up/Step-Down
    Supplier-Device-Package 10-VSSOP
    Number-of-Outputs 1 Output
    Topology Boost, Flyback, SEPIC
    Voltage-Supply-Vcc-Vdd 2.97 V ~ 40 V
    Frequency-Switching 100kHz ~ 1MHz
    Control-Features Enable, Frequency Control, Ramp, Soft Start
    Output-Configuration Positive
    Output-Phases 1
    Duty-Cycle-Max 85 %
    Synchronous-Rectifier No
    Clock-Sync Yes
    Serial-Interfaces -
    Maximum Operating Temperature + 125 C
    Operating temperature range - 40 C
    Output-Voltage 1.275 V to 41 V
    Input-Voltage 2.97 V to 48 V
    Output-Current 1 A
    Switching-Frequency 0.1 MHz to 1 MHz
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    View more

    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
    • View more
    Payment:
    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
    • View more
Kontaktiere uns
Weitere Informationen
  • Datasheet: Download LM3481MM/NOPB
  • Chipdaten Teil: CD84-LM3481MM/NOPB
  • Lagerhaus: China, Hongkong
  • Versenden: Innerhalb von 24 Stunden
  • Kostenloser Versand: Yes
  • Bevorzugter Versand: Yes, 3-5 days
  • Letzte Aktualisierung: 2024/09/29 02:12 +0800
Refund
    • Vollständige Rückerstattung, wenn Sie Ihre Bestellung nicht erhalten
    • Vollständige oder teilweise Rückerstattung, wenn der Artikel nicht der Beschreibung entspricht
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Bezahlverfahren
  • Die Gebühr wird gemäß der PayPal-Regel erhoben.
  • Die Gebühr wird gemäß der PayPal-Regel erhoben.
  • Western Union erhebt eine Bankgebühr von 0,00 US-Dollar.
  • Wir empfehlen, bei größeren Bestellungen die Banküberweisung zu nutzen, um Bearbeitungsgebühren zu sparen.
Versandtipps
  • DHL(www.dhl.com)
    Zeitlich begrenztes Angebot im Wert von 40 $.
  • UPS(www.ups.com)
    Zeitlich begrenztes Angebot im Wert von 40 $.
  • FedEx(www.fedex.com)
    Zeitlich begrenztes Angebot im Wert von 40 $.
  • Registered Mail(www.singpost.com)
    Kostenloser Versand ohne Mindestbestellwert.
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