UC2844AN

Mfr. #: UC2844AN
Manufacturer: Texas Instruments
Description: Switching Controllers Current Mode
Lifecycle: New from this manufacturer.
Datasheet: UC2844AN Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
UC2844AN Overview

Product belongs to the UC2844A series. Tube is the packaging method for this product Weight of 0.018646 oz Through Hole Mounting-Style PDIP-8 Operational temperature range: -40°C ~ 150°C (TJ) Through Hole mounting type Supplier device package: 8-Mini DIP Number-of-Outputs: 1 Output Output-Isolation: Isolated This product has No. Topology: 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 This product operates at a 30 V supply voltage for reliable performance. Output voltage: 4.95 V to 5.05 V 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 50 %

UC2844AN Image

UC2844AN

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

UC2844AN Specifications
  • Manufacturer STMicroelectronics
  • Product Category PMIC - AC DC Converters, Offline Switchers
  • Series UC2844A
  • Packaging Tube
  • Unit-Weight 0.018646 oz
  • Mounting-Style Through Hole
  • Package-Case PDIP-8
  • Operating-Temperature -40°C ~ 150°C (TJ)
  • Mounting-Type Through Hole
  • Supplier-Device-Package 8-Mini DIP
  • Power-Watts -
  • Number-of-Outputs 1 Output
  • Output-Isolation Isolated
  • Internal-Switch-s No
  • Voltage-Breakdown -
  • Topology Forward
  • Voltage-Start-Up 16V
  • Voltage-Supply-Vcc-Vdd 10 V ~ 30 V
  • Duty-Cycle 48%
  • Frequency-Switching Up to 500kHz
  • Fault-Protection Current Limiting
  • Control-Features Frequency Control
  • Maximum-Operating-Temperature + 85 C
  • Minimum-Operating-Temperature - 40 C
  • Operating-Supply-Voltage 30 V
  • Output-Voltage 4.95 V to 5.05 V
  • Output-Current 1000 mA
  • Switching-Frequency 450 kHz
  • Fall-Time 50 ns
  • Rise-Time 50 ns
  • Duty-Cycle-Max 50 %

UC2844AN

UC2844AN Specifications

UC2844AN FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is UC2844A.

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Tube.

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

    Q: Yes, the product's Unit-Weight is indeed 0.018646 oz

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

    Q: The Mounting-Style of the product is Through Hole.

  • A: What is the Package-Case of the product?

    Q: The Package-Case of the product is PDIP-8.

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

    Q: The product Operating-Temperature is -40°C ~ 150°C (TJ).

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

    Q: The product Mounting-Type is Through Hole.

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

    Q: Yes, the product's Supplier-Device-Package is indeed 8-Mini DIP

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

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

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

    Q: Yes, the product's Output-Isolation is indeed Isolated

  • A: What is the Internal-Switch-s of the product?

    Q: The Internal-Switch-s of the product is No.

  • A: At what frequency does the Topology?

    Q: The product Topology is 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: At what frequency does the Control-Features?

    Q: The product Control-Features is Frequency Control.

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

    Q: The Maximum-Operating-Temperature of the product is + 85 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 Operating-Supply-Voltage?

    Q: Yes, the product's Operating-Supply-Voltage is indeed 30 V

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

    Q: The product Output-Voltage is 4.95 V to 5.05 V.

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

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

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

    Q: Yes, the product's Switching-Frequency is indeed 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: Is the cutoff frequency of the product Duty-Cycle-Max?

    Q: Yes, the product's Duty-Cycle-Max is indeed 50 %

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