L5991AD

Mfr. #: L5991AD
Manufacturer: STMicroelectronics
Description: IC REG CTRLR FLYBACK 16SO
Lifecycle: New from this manufacturer.
Datasheet: L5991AD Datasheet
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: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed L5991

  • A: At what frequency does the Product?

    Q: The product 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: Is the cutoff frequency of the product Mounting-Style?

    Q: Yes, the product's Mounting-Style is indeed SMD/SMT

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

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

  • 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: What is the Output-Type of the product?

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

  • A: What is the Function of the product?

    Q: The Function of the product is 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: What is the Number-of-Outputs of the product?

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

  • A: At what frequency does the Topology?

    Q: The product Topology is Flyback.

  • A: Is the cutoff frequency of the product Voltage-Supply-Vcc-Vdd?

    Q: Yes, the product's Voltage-Supply-Vcc-Vdd is indeed 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: What is the Control-Features of the product?

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

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

    Q: Yes, the product's Output-Configuration is indeed Positive, Isolation Capable

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

    Q: The product Output-Phases is 1.

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

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

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

    Q: The Synchronous-Rectifier of the product is Yes.

  • A: What is the Clock-Sync of the product?

    Q: The Clock-Sync of the product is No.

  • A: At what frequency does the Serial-Interfaces?

    Q: The product Serial-Interfaces is -.

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

    Q: The product Output-Voltage 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: Is the cutoff frequency of the product Output-Current?

    Q: Yes, the product's Output-Current is indeed 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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Quantity
Unit Price
Ext. Price
1
$1.30
$1.30
10
$1.23
$12.34
100
$1.17
$116.92
500
$1.10
$552.15
1000
$1.04
$1 039.30
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