L4973V5.1

Mfr. #: L4973V5.1
निर्माता: STMicroelectronics
विवरण: IC REG BUCK ADJ/5.1V 3.5A 18DIP
जीवन चक्र: यस निर्माताबाट नयाँ।
डाटा पाना: L4973V5.1 डाटा पाना
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
L4973V5.1 Overview

Product belongs to the L4973 series. Type: Step-Down Tube is the packaging method for this product Weight of 0.044801 oz Through Hole Mounting-Style PDIP-18 Operational temperature range: -40°C ~ 150°C (TJ) Through Hole mounting type Output-Type: Adjustable (Fixed) Product function is Step-Down. Supplier device package: 18-DIP Number-of-Outputs: 1 Topology: Buck feedback This product features 'Frequency-Switching' at 100kHz ~ 300kHz for optimal performance. The Positive. Minimum fixed output voltage is 5.1V (5.1V) . The value of No is included as a product attribute. The minimum input voltage is 8V. The 55V. Output voltage: 5.1 V 4 mA is 92 nA. Maximum Input Voltage: 55 V Output current: 3.5 A Switching frequency is 100 kHz The product's 8 V is 5.1 V. Load regulation is 6 mV.

L4973V5.1 Image

L4973V5.1

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

L4973V5.1 Specifications
  • Manufacturer ST
  • Product Category PMIC - Voltage Regulators - DC DC Switching Regulators
  • Series L4973
  • Type Step-Down
  • Packaging Tube
  • Unit-Weight 0.044801 oz
  • Mounting-Style Through Hole
  • Package-Case PDIP-18
  • Operating-Temperature -40°C ~ 150°C (TJ)
  • Mounting-Type Through Hole
  • Output-Type Adjustable (Fixed)
  • Function Step-Down
  • Supplier-Device-Package 18-DIP
  • Number-of-Outputs 1
  • Topology Buck
  • Frequency-Switching 100kHz ~ 300kHz
  • Current-Output 3.5A
  • Output-Configuration Positive
  • Voltage-Output-Min-Fixed 5.1V (5.1V)
  • Voltage-Output-Max 50V
  • Synchronous-Rectifier No
  • Voltage-Input-Min 8V
  • Voltage-Input-Max 55V
  • Output-Voltage 5.1 V
  • Operating-Supply-Current 4 mA
  • Input-Voltage-MAX 55 V
  • Output-Current 3.5 A
  • Switching-Frequency 100 kHz
  • Input-Voltage-MIN 8 V
  • Load-Regulation 6 mV

L4973V5.1

L4973V5.1 Specifications

L4973V5.1 FAQ
  • A: At what frequency does the Series?

    Q: The product Series is L4973.

  • A: Is the cutoff frequency of the product Type?

    Q: Yes, the product's Type is indeed Step-Down

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Tube.

  • A: At what frequency does the Unit-Weight?

    Q: The product Unit-Weight is 0.044801 oz.

  • A: What is the Mounting-Style of the product?

    Q: The Mounting-Style of the product is Through Hole.

  • A: What is the Package-Case of the product?

    Q: The Package-Case of the product is PDIP-18.

  • A: Is the cutoff frequency of the product Operating-Temperature?

    Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 150°C (TJ)

  • A: Is the cutoff frequency of the product Mounting-Type?

    Q: Yes, the product's Mounting-Type is indeed Through Hole

  • A: Is the cutoff frequency of the product Output-Type?

    Q: Yes, the product's Output-Type is indeed Adjustable (Fixed)

  • A: What is the Function of the product?

    Q: The Function of the product is Step-Down.

  • A: At what frequency does the Supplier-Device-Package?

    Q: The product Supplier-Device-Package is 18-DIP.

  • A: At what frequency does the Number-of-Outputs?

    Q: The product Number-of-Outputs is 1.

  • A: Is the cutoff frequency of the product Topology?

    Q: Yes, the product's Topology is indeed Buck

  • A: Is the cutoff frequency of the product Frequency-Switching?

    Q: Yes, the product's Frequency-Switching is indeed 100kHz ~ 300kHz

  • A: At what frequency does the Output-Configuration?

    Q: The product Output-Configuration is Positive.

  • A: At what frequency does the Voltage-Output-Min-Fixed?

    Q: The product Voltage-Output-Min-Fixed is 5.1V (5.1V).

  • A: What is the Synchronous-Rectifier of the product?

    Q: The Synchronous-Rectifier of the product is No.

  • A: What is the Voltage-Input-Min of the product?

    Q: The Voltage-Input-Min of the product is 8V.

  • A: What is the Voltage-Input-Max of the product?

    Q: The Voltage-Input-Max of the product is 55V.

  • A: What is the Output-Voltage of the product?

    Q: The Output-Voltage of the product is 5.1 V.

  • A: At what frequency does the Operating-Supply-Current?

    Q: The product Operating-Supply-Current is 4 mA.

  • A: Is the cutoff frequency of the product Input-Voltage-MAX?

    Q: Yes, the product's Input-Voltage-MAX is indeed 55 V

  • A: What is the Output-Current of the product?

    Q: The Output-Current of the product is 3.5 A.

  • A: At what frequency does the Switching-Frequency?

    Q: The product Switching-Frequency is 100 kHz.

  • A: Is the cutoff frequency of the product Input-Voltage-MIN?

    Q: Yes, the product's Input-Voltage-MIN is indeed 8 V

  • A: What is the Load-Regulation of the product?

    Q: The Load-Regulation of the product is 6 mV.

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