L4938EPD

Mfr. #: L4938EPD
Produttore: STMicroelectronics
Descrizione: LDO Voltage Regulators Dual 5V Very LDO
Ciclo vitale: Nuovo da questo produttore.
Scheda dati: L4938EPD Scheda dati
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
L4938EPD Overview

Product belongs to the L4938EPD series. Tube Alternate Packaging is the packaging method for this product SMD/SMT Mounting-Style PowerSO-20 Operational temperature range: -40°C ~ 150°C Surface Mount mounting type Output-Type: Fixed Supplier device package: PowerSO-20 5 V ~ 28 V voltage input Number-of-Outputs: 2 Output Output voltage: 5V, 4.9 V ~ 5.1 V Positive Fixed and Adjustable regulator topology The product has 2 of 1. Power-off control: 875 mW Maximum operating temperature of + 150 C Minimum operating temperature: - 40 C Output voltage: 5 V Maximum Input Voltage: 20 V Output current: 5 mA The product's 6 V is 5.1 V. Load regulation is 50 mV. This product's 20 mV is 0.01 %/V.

L4938EPD Image

L4938EPD

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

L4938EPD Specifications
  • Manufacturer STMicroelectronics
  • Product Category PMIC - Voltage Regulators - Linear
  • Series L4938EPD
  • Packaging Tube Alternate Packaging
  • Mounting-Style SMD/SMT
  • Package-Case PowerSO-20
  • Operating-Temperature -40°C ~ 150°C
  • Mounting-Type Surface Mount
  • Output-Type Fixed
  • Supplier-Device-Package PowerSO-20
  • Voltage-Input 5 V ~ 28 V
  • Number-of-Outputs 2 Output
  • Current-Output 100mA, 400mA
  • Voltage-Output 5V, 4.9 V ~ 5.1 V
  • Regulator-Topology Positive Fixed and Adjustable
  • Voltage-Dropout-Typical 0.2V @ 100mA, 0.3V @ 400mA
  • Number-of-Regulators 2
  • Current-Limit-Min 100mA, 450mA
  • Pd-Power-Dissipation 875 mW
  • Maximum-Operating-Temperature + 150 C
  • Minimum-Operating-Temperature - 40 C
  • Output-Voltage 5 V
  • Input-Voltage-MAX 20 V
  • Output-Current 5 mA
  • Input-Voltage-MIN 6 V
  • Load-Regulation 50 mV
  • Line-Regulation 20 mV

L4938EPD

L4938EPD Specifications

L4938EPD FAQ
  • A: At what frequency does the Series?

    Q: The product Series is L4938EPD.

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

    Q: Yes, the product's Packaging is indeed Tube Alternate Packaging

  • 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 PowerSO-20

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

    Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 150°C

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

    Q: Yes, the product's Mounting-Type is indeed Surface Mount

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

    Q: The Output-Type of the product is Fixed.

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

    Q: Yes, the product's Supplier-Device-Package is indeed PowerSO-20

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

    Q: The Voltage-Input of the product is 5 V ~ 28 V.

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

    Q: Yes, the product's Number-of-Outputs is indeed 2 Output

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

    Q: The Voltage-Output of the product is 5V, 4.9 V ~ 5.1 V.

  • A: What is the Regulator-Topology of the product?

    Q: The Regulator-Topology of the product is Positive Fixed and Adjustable.

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

    Q: The Number-of-Regulators of the product is 2.

  • A: At what frequency does the Pd-Power-Dissipation?

    Q: The product Pd-Power-Dissipation is 875 mW.

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

    Q: Yes, the product's Output-Voltage is indeed 5 V

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

    Q: Yes, the product's Input-Voltage-MAX is indeed 20 V

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

    Q: The product Output-Current is 5 mA.

  • A: At what frequency does the Input-Voltage-MIN?

    Q: The product Input-Voltage-MIN is 6 V.

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

    Q: Yes, the product's Load-Regulation is indeed 50 mV

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

    Q: Yes, the product's Line-Regulation is indeed 20 mV

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