L5991

Mfr. #: L5991
Produttore: STMicroelectronics
Descrizione: IC REG CTRLR BST FLYBK ISO 16DIP
Ciclo vitale: Nuovo da questo produttore.
Scheda dati: L5991 Scheda dati
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
L5991 Overview

Product belongs to the - series. Tube is the packaging method for this product 16-DIP (0.300", 7.62mm) Operational temperature range: -40°C ~ 150°C (TJ) * mounting type Supplier device package: 16-DIP Output-Isolation: Isolated This product has No. Topology: Boost, Flyback feedback Supply Voltage: 10 V ~ 20 V This product features 'Frequency-Switching' at Up to 1MHz for optimal performance. The Control-Features include Frequency Control, Soft Start, Sync function.

L5991 Image

L5991

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

L5991 Specifications
  • Manufacturer STMicroelectronics
  • Product Category IC Chips
  • Series -
  • Packaging Tube
  • Package-Case 16-DIP (0.300", 7.62mm)
  • Operating-Temperature -40°C ~ 150°C (TJ)
  • Mounting-Type *
  • Supplier-Device-Package 16-DIP
  • Power-Watts -
  • Output-Isolation Isolated
  • Internal-Switch-s No
  • Voltage-Breakdown -
  • Topology Boost, Flyback
  • Voltage-Start-Up 15V
  • Voltage-Supply-Vcc-Vdd 10 V ~ 20 V
  • Duty-Cycle 93%
  • Frequency-Switching Up to 1MHz
  • Fault-Protection Current Limiting, Over Voltage
  • Control-Features Frequency Control, Soft Start, Sync

L5991

L5991 Specifications

L5991 FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed -

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Tube.

  • A: At what frequency does the Package-Case?

    Q: The product Package-Case is 16-DIP (0.300", 7.62mm).

  • A: What is the Operating-Temperature of the product?

    Q: The Operating-Temperature of the product is -40°C ~ 150°C (TJ).

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

    Q: The Mounting-Type of the product is *.

  • A: Is the cutoff frequency of the product Supplier-Device-Package?

    Q: Yes, the product's Supplier-Device-Package is indeed 16-DIP

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

    Q: The Output-Isolation of the product is Isolated.

  • A: Is the cutoff frequency of the product Internal-Switch-s?

    Q: Yes, the product's Internal-Switch-s is indeed No

  • A: What is the Topology of the product?

    Q: The Topology of the product is Boost, Flyback.

  • A: At what frequency does the Voltage-Supply-Vcc-Vdd?

    Q: The product Voltage-Supply-Vcc-Vdd is 10 V ~ 20 V.

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

    Q: The product Frequency-Switching is Up to 1MHz.

  • A: What is the Control-Features of the product?

    Q: The Control-Features of the product is Frequency Control, Soft Start, Sync.

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