UC2842D8

Mfr. #: UC2842D8
Fabricante: Texas Instruments
Descripción: Switching Controllers Current-Mode PWM Controlle
Ciclo vital: Nuevo de este fabricante.
Ficha de datos: UC2842D8 Ficha de datos
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
UC2842D8 Overview

Product belongs to the UC2842 series. Tube Alternate Packaging is the packaging method for this product Weight of 0.002561 oz SMD/SMT Mounting-Style SOIC-8 Operational temperature range: -40°C ~ 85°C (TA) Surface Mount mounting type Supplier device package: 8-SOIC Number-of-Outputs: 1 Output Output-Isolation: Isolated This product has No. Topology: Boost, Flyback, Forward feedback Supply Voltage: 10 V ~ 30 V This product features 'Frequency-Switching' at Up to 500kHz for optimal performance. The Control-Features include Frequency Control function. Maximum operating temperature of + 85 C Minimum operating temperature: - 40 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. Maximum duty cycle of 100 %

UC2842D8 Image

UC2842D8

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

UC2842D8 Specifications
  • Manufacturer Texas Instruments
  • Product Category IC Chips
  • Series UC2842
  • Packaging Tube Alternate Packaging
  • Unit-Weight 0.002561 oz
  • Mounting-Style SMD/SMT
  • Package-Case SOIC-8
  • Operating-Temperature -40°C ~ 85°C (TA)
  • Mounting-Type Surface Mount
  • Supplier-Device-Package 8-SOIC
  • Power-Watts -
  • Number-of-Outputs 1 Output
  • Output-Isolation Isolated
  • Internal-Switch-s No
  • Voltage-Breakdown -
  • Topology Boost, Flyback, Forward
  • Voltage-Start-Up 16V
  • Voltage-Supply-Vcc-Vdd 10 V ~ 30 V
  • Duty-Cycle 97%
  • Frequency-Switching Up to 500kHz
  • Fault-Protection Current Limiting
  • Control-Features Frequency Control
  • Maximum-Operating-Temperature + 85 C
  • Minimum-Operating-Temperature - 40 C
  • Output-Current 1000 mA
  • Switching-Frequency 450 kHz
  • Fall-Time 50 ns
  • Rise-Time 50 ns
  • Duty-Cycle-Max 100 %

UC2842D8

UC2842D8 Specifications

UC2842D8 FAQ
  • A: At what frequency does the Series?

    Q: The product Series is UC2842.

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

    Q: Yes, the product's Packaging is indeed Tube Alternate Packaging

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

    Q: The Unit-Weight of the product is 0.002561 oz.

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

    Q: Yes, the product's Mounting-Style is indeed SMD/SMT

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

    Q: Yes, the product's Package-Case is indeed SOIC-8

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

    Q: The product Operating-Temperature is -40°C ~ 85°C (TA).

  • A: What is the Mounting-Type of the product?

    Q: The Mounting-Type of the product is Surface Mount.

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

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

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

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

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

    Q: The product Output-Isolation is Isolated.

  • A: Is the cutoff frequency of the product Internal-Switch-s?

    Q: Yes, the product's Internal-Switch-s is indeed No

  • A: What is the Topology of the product?

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

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

    Q: The product Voltage-Supply-Vcc-Vdd is 10 V ~ 30 V.

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

    Q: Yes, the product's Frequency-Switching is indeed Up to 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 Maximum-Operating-Temperature?

    Q: Yes, the product's Maximum-Operating-Temperature is indeed + 85 C

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

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

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

    Q: Yes, the product's Duty-Cycle-Max is indeed 100 %

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