UC3879DWTR

Mfr. #: UC3879DWTR
Өндіруші: Texas Instruments
Сипаттама: Switching Controllers Phase Shift Resonant Controlle
Өміршеңдік кезең: Осы өндірушіден жаңа.
Деректер тізімі: UC3879DWTR Деректер тізімі
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
UC3879DWTR Overview

Product belongs to the UC3879 series. Tape & Reel (TR) Alternate Packaging is the packaging method for this product Weight of 0.020071 oz SMD/SMT Mounting-Style SOIC-20 Wide Operational temperature range: 0°C ~ 70°C (TA) Output-Type: Transistor Driver Product function is Step-Up/Step-Down. Supplier device package: 20-SOIC Number-of-Outputs: 4 Topology: Half-Bridge feedback Supply Voltage: 9 V ~ 20 V This product features 'Frequency-Switching' at Up to 300kHz for optimal performance. The Control-Features include Frequency Control, Ramp, Soft Start function. The Positive. Output-Phases: 1 Maximum duty cycle of 0.5 The value of Yes is included as a product attribute. Yes enabled Serial Interfaces: - Maximum operating temperature of + 70 C Minimum operating temperature: 0 C Output current: 100 mA Switching frequency is 300 kHz

UC3879DWTR Image

UC3879DWTR

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

UC3879DWTR Specifications
  • Manufacturer Texas Instruments
  • Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
  • Series UC3879
  • Packaging Tape & Reel (TR) Alternate Packaging
  • Unit-Weight 0.020071 oz
  • Mounting-Style SMD/SMT
  • Package-Case SOIC-20 Wide
  • Operating-Temperature 0°C ~ 70°C (TA)
  • Output-Type Transistor Driver
  • Function Step-Up/Step-Down
  • Supplier-Device-Package 20-SOIC
  • Number-of-Outputs 4
  • Topology Half-Bridge
  • Voltage-Supply-Vcc-Vdd 9 V ~ 20 V
  • Frequency-Switching Up to 300kHz
  • Control-Features Frequency Control, Ramp, Soft Start
  • Output-Configuration Positive
  • Output-Phases 1
  • Duty-Cycle-Max 0.5
  • Synchronous-Rectifier Yes
  • Clock-Sync Yes
  • Serial-Interfaces -
  • Maximum-Operating-Temperature + 70 C
  • Minimum-Operating-Temperature 0 C
  • Output-Current 100 mA
  • Switching-Frequency 300 kHz

UC3879DWTR

UC3879DWTR Specifications

UC3879DWTR FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is UC3879.

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

    Q: Yes, the product's Packaging is indeed Tape & Reel (TR) Alternate Packaging

  • A: What is the Unit-Weight of the product?

    Q: The Unit-Weight of the product is 0.020071 oz.

  • A: At what frequency does the Mounting-Style?

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

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

    Q: The Package-Case of the product is SOIC-20 Wide.

  • A: At what frequency does the Operating-Temperature?

    Q: The product Operating-Temperature is 0°C ~ 70°C (TA).

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

    Q: Yes, the product's Output-Type is indeed Transistor Driver

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

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

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

    Q: The product Supplier-Device-Package is 20-SOIC.

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

    Q: The product Number-of-Outputs is 4.

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

    Q: Yes, the product's Topology is indeed Half-Bridge

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

    Q: Yes, the product's Voltage-Supply-Vcc-Vdd is indeed 9 V ~ 20 V

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

    Q: The product Frequency-Switching is Up to 300kHz.

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

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

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

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

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

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

  • A: Is the cutoff frequency of the product Duty-Cycle-Max?

    Q: Yes, the product's Duty-Cycle-Max is indeed 0.5

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

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

  • A: At what frequency does the Clock-Sync?

    Q: The product Clock-Sync is Yes.

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

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

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

    Q: The Maximum-Operating-Temperature of the product is + 70 C.

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

    Q: Yes, the product's Minimum-Operating-Temperature is indeed 0 C

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

    Q: The product Output-Current is 100 mA.

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

    Q: The Switching-Frequency of the product is 300 kHz.

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