UC2842D

Mfr. #: UC2842D
制造商: Texas Instruments
描述: IC PWM BOOST FLYBACK CM 14SOIC
生命周期: 制造商新产品。
数据表: UC2842D 数据表
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
UC2842D Overview

Product belongs to the UC2842 series. Tape & Reel (TR) Alternate Packaging is the packaging method for this product Weight of 0.004318 oz SMD/SMT Mounting-Style SOIC-14 Operational temperature range: -40°C ~ 85°C (TA) Surface Mount mounting type Supplier device package: 14-SOICN 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 %

UC2842D Image

UC2842D

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

UC2842D Specifications
  • Manufacturer Texas Instruments
  • Product Category PMIC - AC DC Converters, Offline Switchers
  • Series UC2842
  • Packaging Tape & Reel (TR) Alternate Packaging
  • Unit-Weight 0.004318 oz
  • Mounting-Style SMD/SMT
  • Package-Case SOIC-14
  • Operating-Temperature -40°C ~ 85°C (TA)
  • Mounting-Type Surface Mount
  • Supplier-Device-Package 14-SOICN
  • 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 %

UC2842D

UC2842D Specifications

UC2842D FAQ
  • A: At what frequency does the Series?

    Q: The product Series is UC2842.

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Tape & Reel (TR) Alternate Packaging.

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

    Q: Yes, the product's Unit-Weight is indeed 0.004318 oz

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

    Q: The Mounting-Style of the product is SMD/SMT.

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

    Q: The product Package-Case is SOIC-14.

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

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

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

    Q: The product Mounting-Type is Surface Mount.

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

    Q: Yes, the product's Supplier-Device-Package is indeed 14-SOICN

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

    Q: The product Number-of-Outputs 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: At what frequency does the Topology?

    Q: The product Topology 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: What is the Frequency-Switching of the product?

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

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

    Q: The Control-Features of the product is 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: What is the Minimum-Operating-Temperature of the product?

    Q: The Minimum-Operating-Temperature of the product is - 40 C.

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

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

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

    Q: The Switching-Frequency of the product is 450 kHz.

  • A: What is the Fall-Time of the product?

    Q: The Fall-Time of the product is 50 ns.

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

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

  • A: What is the Duty-Cycle-Max of the product?

    Q: The Duty-Cycle-Max of the product is 100 %.

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