ST1S31D-R

Mfr. #: ST1S31D-R
제조사: STMicroelectronics
설명: Voltage Regulators - Switching Regulators 3A DC SD switch reg 1.5MHz ST1S31
수명 주기: 이 제조업체의 새 제품입니다.
데이터 시트: ST1S31D-R 데이터 시트
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
ST1S31D-R Overview

Product belongs to the ST1S31 series. Type: Step Down Regulators Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.017870 oz SMD/SMT Mounting-Style SO-8 Operational temperature range: -40°C ~ 150°C (TJ) Surface Mount mounting type Output-Type: Adjustable Product function is Step-Down. Supplier device package: 8-SO Number-of-Outputs: 1 Topology: Buck feedback This product features 'Frequency-Switching' at 1.5MHz for optimal performance. The Positive. Minimum fixed output voltage is 0.8V . The value of Yes is included as a product attribute. The minimum input voltage is 2.8V. The 5.5V. Maximum operating temperature of + 150 C Minimum operating temperature: - 40 C Output voltage: 800 mV Maximum Input Voltage: 5.5 V Output current: 3 A Switching frequency is 1.5 MHz The product's 2.8 V is 5.1 V. Load regulation is 0.2 %.

ST1S31D-R Image

ST1S31D-R

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

ST1S31D-R Specifications
  • Manufacturer STMicroelectronics
  • Product Category PMIC - Voltage Regulators - DC DC Switching Regulators
  • Series ST1S31
  • Type Step Down Regulators
  • Packaging Digi-ReelR Alternate Packaging
  • Unit-Weight 0.017870 oz
  • Mounting-Style SMD/SMT
  • Package-Case SO-8
  • Operating-Temperature -40°C ~ 150°C (TJ)
  • Mounting-Type Surface Mount
  • Output-Type Adjustable
  • Function Step-Down
  • Supplier-Device-Package 8-SO
  • Number-of-Outputs 1
  • Topology Buck
  • Frequency-Switching 1.5MHz
  • Current-Output 3A
  • Output-Configuration Positive
  • Voltage-Output-Min-Fixed 0.8V
  • Voltage-Output-Max 5.5V
  • Synchronous-Rectifier Yes
  • Voltage-Input-Min 2.8V
  • Voltage-Input-Max 5.5V
  • Maximum-Operating-Temperature + 150 C
  • Minimum-Operating-Temperature - 40 C
  • Output-Voltage 800 mV
  • Input-Voltage-MAX 5.5 V
  • Output-Current 3 A
  • Switching-Frequency 1.5 MHz
  • Input-Voltage-MIN 2.8 V
  • Load-Regulation 0.2 %

ST1S31D-R

ST1S31D-R Specifications

ST1S31D-R FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is ST1S31.

  • A: What is the Type of the product?

    Q: The Type of the product is Step Down Regulators.

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

    Q: Yes, the product's Packaging is indeed Digi-ReelR Alternate Packaging

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

    Q: The Unit-Weight of the product is 0.017870 oz.

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

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

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

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

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

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

  • 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 Output-Type?

    Q: The product Output-Type is Adjustable.

  • A: At what frequency does the Function?

    Q: The product Function is Step-Down.

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

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

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

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

  • A: What is the Topology of the product?

    Q: The Topology of the product is Buck.

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

    Q: The Frequency-Switching of the product is 1.5MHz.

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

    Q: The product Output-Configuration is Positive.

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

    Q: The product Voltage-Output-Min-Fixed is 0.8V.

  • A: At what frequency does the Synchronous-Rectifier?

    Q: The product Synchronous-Rectifier is Yes.

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

    Q: The Voltage-Input-Min of the product is 2.8V.

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

    Q: Yes, the product's Voltage-Input-Max is indeed 5.5V

  • A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

    Q: Yes, the product's Maximum-Operating-Temperature is indeed + 150 C

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

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

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

    Q: The product Output-Voltage is 800 mV.

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

    Q: Yes, the product's Input-Voltage-MAX is indeed 5.5 V

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

    Q: The Output-Current of the product is 3 A.

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

    Q: The Switching-Frequency of the product is 1.5 MHz.

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

    Q: Yes, the product's Input-Voltage-MIN is indeed 2.8 V

  • A: Is the cutoff frequency of the product Load-Regulation?

    Q: Yes, the product's Load-Regulation is indeed 0.2 %

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