UC2843AQDR

Mfr. #: UC2843AQDR
제조사: Texas Instruments
설명: Switching Controllers Auto Cat Crrnt-Mode
수명 주기: 이 제조업체의 새 제품입니다.
데이터 시트: UC2843AQDR 데이터 시트
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
UC2843AQDR Overview

Product belongs to the UC2843AQ series. Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.005136 oz SMD/SMT Mounting-Style SOIC-14 Operational temperature range: -40°C ~ 125°C (TJ) Output-Type: Transistor Driver Product function is Step-Up, Step-Up/Step-Down. Supplier device package: 14-SOICN Number-of-Outputs: 1 Topology: 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 + 125 C Minimum operating temperature: - 40 C Output current: 1000 mA Switching frequency is 500 kHz This product has a 50 ns of 16 ns. This product has a 50 ns of 16 ns.

UC2843AQDR Image

UC2843AQDR

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

UC2843AQDR Specifications
  • Manufacturer Texas Instruments
  • Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
  • Series UC2843AQ
  • Packaging Digi-ReelR Alternate Packaging
  • Unit-Weight 0.005136 oz
  • Mounting-Style SMD/SMT
  • Package-Case SOIC-14
  • Operating-Temperature -40°C ~ 125°C (TJ)
  • Output-Type Transistor Driver
  • Function Step-Up, Step-Up/Step-Down
  • Supplier-Device-Package 14-SOICN
  • Number-of-Outputs 1
  • Topology 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 + 125 C
  • Minimum-Operating-Temperature - 40 C
  • Output-Current 1000 mA
  • Switching-Frequency 500 kHz
  • Fall-Time 50 ns
  • Rise-Time 50 ns

UC2843AQDR

UC2843AQDR Specifications

UC2843AQDR FAQ
  • A: At what frequency does the Series?

    Q: The product Series is UC2843AQ.

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Digi-ReelR Alternate Packaging.

  • A: Is the cutoff frequency of the product Unit-Weight?

    Q: Yes, the product's Unit-Weight is indeed 0.005136 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 SOIC-14.

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

    Q: The Operating-Temperature of the product is -40°C ~ 125°C (TJ).

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

    Q: The product Output-Type is Transistor Driver.

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

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

  • A: What is the Supplier-Device-Package of the product?

    Q: The Supplier-Device-Package of the product is 14-SOICN.

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

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

  • A: At what frequency does the Topology?

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

  • A: At what frequency does the Voltage-Supply-Vcc-Vdd?

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

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

    Q: Yes, the product's Frequency-Switching is indeed 500kHz

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

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

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

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

  • 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 100 %

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

    Q: Yes, the product's Synchronous-Rectifier is indeed No

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

    Q: Yes, the product's Clock-Sync is indeed No

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

    Q: The product Serial-Interfaces is -.

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

    Q: The product Maximum-Operating-Temperature is + 125 C.

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

    Q: Yes, the product's Minimum-Operating-Temperature is indeed - 40 C

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

    Q: Yes, the product's Output-Current is indeed 1000 mA

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

    Q: The product Switching-Frequency is 500 kHz.

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

    Q: The product Fall-Time is 50 ns.

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

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

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