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ISL8842AAUZ - Brand New RENESAS AC DC Converters, Offline Switchers - Datasheet - Chipdatas

ISL8842AAUZ - Brand New RENESAS AC DC Converters, Offline Switchers

In Stock:5905 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 5905, Ready for Immediate Shipping
Marke:RENESAS
Chipdatas Teilenummer:CD86-ISL8842AAUZ
Hersteller-Teile-Nr.:ISL8842AAUZ
Datumscode:09+
Paket:8-TSSOP, 8-MSOP 0.118", 3.00mm Width
1,02164 $ /PCS Each contains 0 PCS
≥1:
1,02164 $
≥10:
1,01142 $
≥50:
1,00120 $
≥100:
0,97055 $
Zahlen (PCS) :
  • Description

    ISL8842AAUZ is a high performance industry-standard single-ended current mode PWM controller that is a suitable replacement for the popular 28C4x and 18C4x PWM controllers. It is designed for power conversion applications, including boost, flyback, and isolated output configurations, and can be used for both existing and new designs.

    Specifications and features

    • 1A MOSFET gate driver
    • 90µA start-up current, 125µA maximum
    • 35ns propagation delay current sense to output
    • Fast transient response with peak current mode control
    • 30V operation
    • Adjustable switching frequency to 2MHz
    • 20ns rise and fall times with 1nF output load
    • Trimmed timing capacitor discharge current for accurate deadtime/maximum duty cycle control
    • 1.5MHz bandwidth error amplifier
    • Tight tolerance voltage reference over line, load and temperature
    • ±3% current limit threshold
    • Pb-free plus anneal available and ELV, WEEE, RoHS Compliant

    Application Scenarios

    ISL8842AAUZ is suitable for various power conversion applications, such as:

    • Telecom and datacom power
    • Wireless base station power
    • File server power
    • Industrial power systems
    • PC power supplies
    • Isolated buck and flyback regulators
    • Boost regulators

    Comparison

    Advantages
    • High performance
    • Fast signal propagation and output switching characteristics
    • Adjustable switching frequency to 2MHz
    • ±3% current limit threshold for tight tolerance over line, load and temperature
    Disadvantages
    • No specific disadvantages found
  • ähnliche Teile: 1587 , Klicke zum Zeigen
    Attribute Parameterwert
    Kategorie AC DC Converters, Offline Switchers
    Manufacturer Renesas
    Product Category AC DC Converters, Offline Switchers
    Series ISL8842A
    Packaging Tube Alternate Packaging
    Package-Case MSOP
    Operating-Temperature -40°C ~ 105°C (TA)
    Mounting-Type *
    Supplier-Device-Package 8-MSOP
    Watt -
    Number-of-Outputs 1 Output
    Output-Isolation Non-Isolated
    Internal-Switch-s No
    Voltage-Breakdown -
    Topology Boost, Flyback
    Voltage-Start-Up 14.4V
    Voltage-Supply-Vcc-Vdd 8.8 V ~ 30 V
    Duty-Cycle 96%
    Frequency-Switching Up to 2MHz
    Fault-Protection Current Limiting
    Control-Features Frequency Control
    Maximum Operating Temperature + 105 C
    Operating temperature range - 40 C
    Output-Current 1 A
    Switching-Frequency 2000 kHz
    Duty-Cycle-Max 96 %
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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 ISL8842AAUZ
  • Chipdaten Teil: CD86-ISL8842AAUZ
  • Lagerhaus: China, Hongkong
  • Versenden: Innerhalb von 24 Stunden
  • Kostenloser Versand: Yes
  • Bevorzugter Versand: Yes, 3-5 days
  • Letzte Aktualisierung: 2024/06/30 20:52 +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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