L4938EPD

Mfr. #: L4938EPD
Өндіруші: STMicroelectronics
Сипаттама: LDO Voltage Regulators Dual 5V Very LDO
Өміршеңдік кезең: Осы өндірушіден жаңа.
Деректер тізімі: L4938EPD Деректер тізімі
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: What is the Series of the product?

    Q: The Series of the product is L4938EPD.

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

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

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

    Q: Yes, the product's Mounting-Style is indeed SMD/SMT

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

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

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

    Q: The Operating-Temperature of the product is -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: Is the cutoff frequency of the product Output-Type?

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

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

    Q: The Supplier-Device-Package of the product is PowerSO-20.

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

    Q: Yes, the product's Voltage-Input is indeed 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: Is the cutoff frequency of the product Regulator-Topology?

    Q: Yes, the product's Regulator-Topology is indeed Positive Fixed and Adjustable

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

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

  • A: What is the Pd-Power-Dissipation of the product?

    Q: The Pd-Power-Dissipation of the product 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: Is the cutoff frequency of the product Minimum-Operating-Temperature?

    Q: Yes, the product's Minimum-Operating-Temperature is indeed - 40 C

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

    Q: The Output-Voltage of the product is 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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