L5991AD

Mfr. #: L5991AD
Produttore: STMicroelectronics
Descrizione: IC REG CTRLR FLYBACK 16SO
Ciclo vitale: Nuovo da questo produttore.
Scheda dati: L5991AD 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
L5991AD Overview

Product belongs to the L5991 series. This product is categorized as Voltage Controllers Tube Alternate Packaging is the packaging method for this product Weight of 0.007079 oz SMD/SMT Mounting-Style SO-16 Operational temperature range: -40°C ~ 150°C (TJ) Output-Type: Transistor Driver Product function is Step-Up/Step-Down. Supplier device package: 16-SO Number-of-Outputs: 1 Topology: Flyback feedback Supply Voltage: 7.6 V ~ 20 V This product features 'Frequency-Switching' at Up to 1MHz for optimal performance. The Control-Features include Current Limit, Frequency Control, Soft Start function. The Positive, Isolation Capable. Output-Phases: 1 Maximum duty cycle of 100 % The value of Yes is included as a product attribute. No enabled Serial Interfaces: - Output voltage: 5.075 V Input Voltage Range: 2.42 V to 2.58 V Output current: 1 A Switching frequency is 1 MHz

L5991AD Image

L5991AD

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

L5991AD Specifications
  • Manufacturer STMicroelectronics
  • Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
  • Series L5991
  • Product Voltage Controllers
  • Packaging Tube Alternate Packaging
  • Unit-Weight 0.007079 oz
  • Mounting-Style SMD/SMT
  • Package-Case SO-16
  • Operating-Temperature -40°C ~ 150°C (TJ)
  • Output-Type Transistor Driver
  • Function Step-Up/Step-Down
  • Supplier-Device-Package 16-SO
  • Number-of-Outputs 1
  • Topology Flyback
  • Voltage-Supply-Vcc-Vdd 7.6 V ~ 20 V
  • Frequency-Switching Up to 1MHz
  • Control-Features Current Limit, Frequency Control, Soft Start
  • Output-Configuration Positive, Isolation Capable
  • Output-Phases 1
  • Duty-Cycle-Max 100 %
  • Synchronous-Rectifier Yes
  • Clock-Sync No
  • Serial-Interfaces -
  • Output-Voltage 5.075 V
  • Input-Voltage 2.42 V to 2.58 V
  • Output-Current 1 A
  • Switching-Frequency 1 MHz

L5991AD

L5991AD Specifications

L5991AD FAQ
  • A: At what frequency does the Series?

    Q: The product Series is L5991.

  • A: What is the Product of the product?

    Q: The Product of the product is Voltage Controllers.

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Tube Alternate Packaging.

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

    Q: The product Unit-Weight is 0.007079 oz.

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

    Q: The Mounting-Style of the product is SMD/SMT.

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

    Q: The Package-Case of the product is SO-16.

  • 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 Output-Type of the product?

    Q: The Output-Type of the product is Transistor Driver.

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

    Q: Yes, the product's Function is indeed Step-Up/Step-Down

  • A: What is the Supplier-Device-Package of the product?

    Q: The Supplier-Device-Package of the product is 16-SO.

  • 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 Flyback

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

    Q: The product Voltage-Supply-Vcc-Vdd is 7.6 V ~ 20 V.

  • A: What is the Frequency-Switching of the product?

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

  • A: Is the cutoff frequency of the product Control-Features?

    Q: Yes, the product's Control-Features is indeed Current Limit, Frequency Control, Soft Start

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

    Q: The Output-Configuration of the product is Positive, Isolation Capable.

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

    Q: Yes, the product's Output-Phases is indeed 1

  • A: What is the Duty-Cycle-Max of the product?

    Q: The Duty-Cycle-Max of the product is 100 %.

  • A: At what frequency does the Synchronous-Rectifier?

    Q: The product Synchronous-Rectifier is Yes.

  • A: Is the cutoff frequency of the product Clock-Sync?

    Q: Yes, the product's Clock-Sync is indeed No

  • A: What is the Serial-Interfaces of the product?

    Q: The Serial-Interfaces of the product is -.

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

    Q: The Output-Voltage of the product is 5.075 V.

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

    Q: The Input-Voltage of the product is 2.42 V to 2.58 V.

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

    Q: The Output-Current of the product is 1 A.

  • A: What is the Switching-Frequency of the product?

    Q: The Switching-Frequency of the product is 1 MHz.

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