UC3879N

Mfr. #: UC3879N
Produttore: Texas Instruments
Descrizione: Switching Controllers Phase Shift Resonant Controlle
Ciclo vitale: Nuovo da questo produttore.
Scheda dati: UC3879N 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
UC3879N Overview

Product belongs to the UC3879 series. Tube Alternate Packaging is the packaging method for this product Weight of 0.079719 oz Through Hole Mounting-Style PDIP-20 Operational temperature range: 0°C ~ 70°C (TA) Output-Type: Transistor Driver Product function is Step-Up/Step-Down. Supplier device package: 20-PDIP 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

UC3879N Image

UC3879N

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

UC3879N Specifications
  • Manufacturer Texas Instruments
  • Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
  • Series UC3879
  • Packaging Tube Alternate Packaging
  • Unit-Weight 0.079719 oz
  • Mounting-Style Through Hole
  • Package-Case PDIP-20
  • Operating-Temperature 0°C ~ 70°C (TA)
  • Output-Type Transistor Driver
  • Function Step-Up/Step-Down
  • Supplier-Device-Package 20-PDIP
  • 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

UC3879N

UC3879N Specifications

UC3879N FAQ
  • A: At what frequency does the Series?

    Q: The product Series is UC3879.

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Tube Alternate Packaging.

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

    Q: The Unit-Weight of the product is 0.079719 oz.

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

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

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

    Q: The product Package-Case is PDIP-20.

  • 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: What is the Function of the product?

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

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

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

  • A: What is the Number-of-Outputs of the product?

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

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

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

  • A: What is the Voltage-Supply-Vcc-Vdd of the product?

    Q: The Voltage-Supply-Vcc-Vdd of the product is 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: At what frequency does the Output-Phases?

    Q: The product Output-Phases is 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: Is the cutoff frequency of the product Synchronous-Rectifier?

    Q: Yes, the product's Synchronous-Rectifier is indeed Yes

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

    Q: The Clock-Sync of the product 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: At what frequency does the Minimum-Operating-Temperature?

    Q: The product Minimum-Operating-Temperature is 0 C.

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

    Q: Yes, the product's Output-Current is indeed 100 mA

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

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

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