UC3573D

Mfr. #: UC3573D
製造商: Texas Instruments
描述: Switching Controllers Buck Pulse Width Mod StepDwn Vltg Reg
生命週期: 製造商新產品
數據表: UC3573D 數據表
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
UC3573D Overview

Product belongs to the UC3573 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: 0°C ~ 70°C (TA) Output-Type: Transistor Driver Product function is Step-Down. Supplier device package: 8-SOIC Number-of-Outputs: 1 Topology: Buck feedback Supply Voltage: 4.75 V ~ 30 V This product features 'Frequency-Switching' at 100kHz for optimal performance. The Control-Features include Current Limit, Ramp function. The Positive. Output-Phases: 1 Maximum duty cycle of 0.92 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 voltage: 1.5 V to 30 V Input Voltage Range: 4.2 V to 35 V Output current: 500 mA

UC3573D Image

UC3573D

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

UC3573D Specifications
  • Manufacturer Texas Instruments
  • Product Category PMIC - Voltage Regulators - DC DC Switching Controllers
  • Series UC3573
  • Packaging Tube Alternate Packaging
  • Unit-Weight 0.002561 oz
  • Mounting-Style SMD/SMT
  • Package-Case SOIC-8
  • Operating-Temperature 0°C ~ 70°C (TA)
  • Output-Type Transistor Driver
  • Function Step-Down
  • Supplier-Device-Package 8-SOIC
  • Number-of-Outputs 1
  • Topology Buck
  • Voltage-Supply-Vcc-Vdd 4.75 V ~ 30 V
  • Frequency-Switching 100kHz
  • Control-Features Current Limit, Ramp
  • Output-Configuration Positive
  • Output-Phases 1
  • Duty-Cycle-Max 0.92
  • Synchronous-Rectifier No
  • Clock-Sync No
  • Serial-Interfaces -
  • Maximum-Operating-Temperature + 70 C
  • Minimum-Operating-Temperature 0 C
  • Output-Voltage 1.5 V to 30 V
  • Input-Voltage 4.2 V to 35 V
  • Output-Current 500 mA

UC3573D

UC3573D Specifications

UC3573D FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is UC3573.

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Tube Alternate Packaging.

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

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

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

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

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

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

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

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

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

    Q: Yes, the product's Output-Type is indeed Transistor Driver

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

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

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

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

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

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

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

    Q: Yes, the product's Topology is indeed Buck

  • A: Is the cutoff frequency of the product Voltage-Supply-Vcc-Vdd?

    Q: Yes, the product's Voltage-Supply-Vcc-Vdd is indeed 4.75 V ~ 30 V

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

    Q: The product Frequency-Switching is 100kHz.

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

    Q: Yes, the product's Control-Features is indeed Current Limit, Ramp

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

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

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

    Q: The product Output-Phases is 1.

  • A: At what frequency does the Duty-Cycle-Max?

    Q: The product Duty-Cycle-Max is 0.92.

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

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

  • A: What is the Clock-Sync of the product?

    Q: The Clock-Sync of the product 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: At what frequency does the Minimum-Operating-Temperature?

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

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

    Q: Yes, the product's Output-Voltage is indeed 1.5 V to 30 V

  • A: Is the cutoff frequency of the product Input-Voltage?

    Q: Yes, the product's Input-Voltage is indeed 4.2 V to 35 V

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

    Q: The product Output-Current is 500 mA.

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