UC3879N

Mfr. #: UC3879N
メーカー: Texas Instruments
説明: Switching Controllers Phase Shift Resonant Controlle
ライフサイクル: メーカー新製品
データシート: UC3879N データシート
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: What is the Series of the product?

    Q: The Series of the product is UC3879.

  • A: What is the Packaging of the product?

    Q: The Packaging of the product 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: At what frequency does the Mounting-Style?

    Q: The product Mounting-Style is Through Hole.

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

    Q: Yes, the product's Package-Case is indeed PDIP-20

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

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

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

    Q: The product Output-Type is 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: At what frequency does the Topology?

    Q: The product Topology is 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: Is the cutoff frequency of the product Frequency-Switching?

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

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

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

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

    Q: The product Output-Configuration is Positive.

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

    Q: The Output-Phases of the product is 1.

  • A: At what frequency does the Duty-Cycle-Max?

    Q: The product Duty-Cycle-Max is 0.5.

  • A: Is the cutoff frequency of the product Synchronous-Rectifier?

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

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

    Q: Yes, the product's Clock-Sync is indeed Yes

  • A: Is the cutoff frequency of the product Serial-Interfaces?

    Q: Yes, the product's Serial-Interfaces is indeed -

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

    Q: The product Maximum-Operating-Temperature 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: Is the cutoff frequency of the product Output-Current?

    Q: Yes, the product's Output-Current is indeed 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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1
$7.99
$7.99
10
$7.59
$75.88
100
$7.19
$718.88
500
$6.79
$3 394.70
1000
$6.39
$6 390.00
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