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KF50BD-TR - Brand New STMicroelectronics Linear Voltage Regulators - Datasheet - Chipdatas

KF50BD-TR - Brand New STMicroelectronics Linear Voltage Regulators

In Stock:8530 ,Ready for Immediate Shipping
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In Stock: 8530, Ready for Immediate Shipping
Chipdatas Teilenummer:CD93-KF50BD-TR
Hersteller-Teile-Nr.:KF50BD-TR
Datumscode:09+
Paket:SOP-8
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  • Description

    The KF50BD-TR is part of the KFxx series, a collection of very low dropout regulators. It comes in an SO-8 package and is available in a wide range of output voltages.

    Specifications and features

    - Very low dropout voltage of 0.4 V
    - Very low quiescent current, with 50 µA in OFF mode and 500 µA in ON mode
    - Output current of up to 500 mA
    - Logic-controlled electronic shutdown
    - Output voltages available: 1.5V, 2.5V, 3.3V, 4V, 5V, 8V
    - Internal current and thermal limit
    - Stability with only 2.2 µF capacitance
    - ± 2% accuracy at 25 °C
    - 70 db (typical) supply voltage rejection
    - Temperature range of -40 to 125 °C

    Application Scenarios

    The KF50BD-TR can be used in a variety of applications that require a stable voltage regulation with low power consumption. Some common scenarios include: - Battery-powered devices - Industrial control systems - Automotive electronics - Portable gadgets

    Comparison

    Advantages

    - Very low dropout voltage ensures efficient power conversion
    - Wide range of output voltages provides flexibility for different applications
    - Logic-controlled electronic shutdown allows easy control of the regulator
    - Internal current and thermal limit protects the regulator from damage
    - ± 2% accuracy ensures precise voltage regulation

    Disadvantages

    - Quiescent current may be higher compared to other regulators in the market
    - Limited output current of up to 500 mA

  • ähnliche Teile: 15024 , Klicke zum Zeigen
    Attribute Parameterwert
    Kategorie Linear Voltage Regulators
    Manufacturer STMicroelectronics
    Product Category Linear Voltage Regulators
    Series -
    Packaging Alternate Packaging
    Unit-Weight 0.017870 oz
    Mounting-Style SMD/SMT
    Package-Case 8-SOIC (0.154" 3.90mm Width)
    Operating-Temperature -40°C ~ 125°C
    Mounting-Type Surface Mount
    Output-Type Fixed
    Supplier-Device-Package 8-SOIC
    Voltage-Input Up to 20V
    Number-of-Outputs 1 Output
    Current-Output 500mA
    Voltage-Output 5V
    Regulator-Topology Positive Fixed
    Voltage-Dropout-Typical 0.4V @ 500mA
    Number-of-Regulators 1
    Current-Limit-Min -
    Maximum Operating Temperature + 125 C
    Operating temperature range - 40 C
    Output-Voltage 5 V
    Input-Voltage-MAX 20 V
    Output-Current 500 mA
    Input-Voltage-MIN - 0.5 V
    Load-Regulation 50 mV
    Voltage-Regulation-Accuracy 2 %
    Ib-Input-Bias-Current 500 uA
    Quiescent-Current 1 mA
    Dropout-Voltage 0.2 V at 200 mA
    Dropout-Voltage-Max 350 mV
    Line-Regulation 18 mV
    Mfr STMicroelectronics
    Package Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
    Product-Status Active
    Output-Configuration Positive
    Voltage-Input-Max 20V
    Voltage-Output-Min-Fixed 5V
    Voltage-Output-Max -
    Voltage-Dropout-Max 0.7V @ 500mA
    Current-Quiescent-Iq 1 mA
    Current-Supply-Max 12 mA
    PSRR 76dB ~ 60dB (120Hz ~ 10kHz)
    Control-Features Enable
    Protection-Features Over Current Over Temperature
    Base-Product-Number KF50
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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

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Weitere Informationen
  • Datasheet: Download KF50BD-TR
  • Chipdaten Teil: CD93-KF50BD-TR
  • Lagerhaus: China, Hongkong
  • Versenden: Innerhalb von 24 Stunden
  • Kostenloser Versand: Yes
  • Bevorzugter Versand: Yes, 3-5 days
  • Letzte Aktualisierung: 2024/05/21 02:45 +0800
Refund
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