UC3573D

Mfr. #: UC3573D
Manufacturer: Texas Instruments
Description: Switching Controllers Buck Pulse Width Mod StepDwn Vltg Reg
Lifecycle: New from this manufacturer.
Datasheet: UC3573D Datasheet
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: At what frequency does the Series?

    Q: The product Series is UC3573.

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Tube Alternate Packaging.

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

    Q: Yes, the product's Unit-Weight is indeed 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: At what frequency does the Operating-Temperature?

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

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

    Q: The Output-Type of the product is Transistor Driver.

  • A: What is the Function of the product?

    Q: The Function of the product is Step-Down.

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

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

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

    Q: The Number-of-Outputs of the product is 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: Is the cutoff frequency of the product Frequency-Switching?

    Q: Yes, the product's Frequency-Switching is indeed 100kHz

  • A: At what frequency does the Control-Features?

    Q: The product Control-Features is Current Limit, Ramp.

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

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

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

    Q: The Output-Phases of the product is 1.

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

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

  • A: What is the Synchronous-Rectifier of the product?

    Q: The Synchronous-Rectifier of the product is No.

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

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

  • A: What is the Serial-Interfaces of the product?

    Q: The Serial-Interfaces of the product is -.

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

    Q: The product Maximum-Operating-Temperature is + 70 C.

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

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

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

    Q: The product Output-Voltage is 1.5 V to 30 V.

  • A: What is the Input-Voltage of the product?

    Q: The Input-Voltage of the product is 4.2 V to 35 V.

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

    Q: Yes, the product's Output-Current is indeed 500 mA

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Quantity
Unit Price
Ext. Price
1
$1.96
$1.96
10
$1.87
$18.67
100
$1.77
$176.85
500
$1.67
$835.15
1000
$1.57
$1 572.00
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