UC3843ANG4

Mfr. #: UC3843ANG4
Hersteller: Texas Instruments
Beschreibung: Switching Controllers Current-Mode PWM Controlle
Lebenszyklus: Neu von diesem Hersteller.
Datenblatt: UC3843ANG4 Datenblatt
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
UC3843ANG4 Overview

Product belongs to the UC3843A series. Tube Alternate Packaging is the packaging method for this product Weight of 0.018646 oz Through Hole Mounting-Style PDIP-8 Operational temperature range: 0°C ~ 70°C (TA) Output-Type: Transistor Driver Product function is Step-Up, Step-Down, Step-Up/Step-Down. Supplier device package: 8-PDIP Number-of-Outputs: 1 Topology: Buck, Boost, Flyback, Forward Converter feedback Supply Voltage: 7.6 V ~ 30 V This product features 'Frequency-Switching' at 500kHz for optimal performance. The Control-Features include Frequency Control function. The Positive, Isolation Capable. Output-Phases: 1 Maximum duty cycle of 100 % The value of No is included as a product attribute. No enabled Serial Interfaces: - Maximum operating temperature of + 70 C Minimum operating temperature: 0 C Output current: 1000 mA Switching frequency is 450 kHz This product has a 50 ns of 16 ns. This product has a 50 ns of 16 ns.

UC3843ANG4 Image

UC3843ANG4

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

UC3843ANG4 Specifications
  • Manufacturer Texas Instruments
  • Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
  • Series UC3843A
  • Packaging Tube Alternate Packaging
  • Unit-Weight 0.018646 oz
  • Mounting-Style Through Hole
  • Package-Case PDIP-8
  • Operating-Temperature 0°C ~ 70°C (TA)
  • Output-Type Transistor Driver
  • Function Step-Up, Step-Down, Step-Up/Step-Down
  • Supplier-Device-Package 8-PDIP
  • Number-of-Outputs 1
  • Topology Buck, Boost, Flyback, Forward Converter
  • Voltage-Supply-Vcc-Vdd 7.6 V ~ 30 V
  • Frequency-Switching 500kHz
  • Control-Features Frequency Control
  • Output-Configuration Positive, Isolation Capable
  • Output-Phases 1
  • Duty-Cycle-Max 100 %
  • Synchronous-Rectifier No
  • Clock-Sync No
  • Serial-Interfaces -
  • Maximum-Operating-Temperature + 70 C
  • Minimum-Operating-Temperature 0 C
  • Output-Current 1000 mA
  • Switching-Frequency 450 kHz
  • Fall-Time 50 ns
  • Rise-Time 50 ns

UC3843ANG4

UC3843ANG4 Specifications

UC3843ANG4 FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed UC3843A

  • 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 0.018646 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-8

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

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

  • 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, Step-Up/Step-Down.

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

    Q: The product Supplier-Device-Package is 8-PDIP.

  • A: Is the cutoff frequency of the product Number-of-Outputs?

    Q: Yes, the product's Number-of-Outputs is indeed 1

  • A: What is the Topology of the product?

    Q: The Topology of the product is Buck, Boost, Flyback, Forward Converter.

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

    Q: The Voltage-Supply-Vcc-Vdd of the product is 7.6 V ~ 30 V.

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

    Q: The Frequency-Switching of the product is 500kHz.

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

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

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

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

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

    Q: The Output-Phases of the product 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 No.

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

    Q: The product Clock-Sync is No.

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

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

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

    Q: The Output-Current of the product is 1000 mA.

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

    Q: Yes, the product's Switching-Frequency is indeed 450 kHz

  • A: Is the cutoff frequency of the product Fall-Time?

    Q: Yes, the product's Fall-Time is indeed 50 ns

  • A: At what frequency does the Rise-Time?

    Q: The product Rise-Time is 50 ns.

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379,25 $
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