L4938EPD

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 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 FAQ

• A: What is the Series of the product?

  Q: The Series of the product is L4938EPD.

• A: At what frequency does the Packaging?

  Q: The product Packaging is Tube Alternate Packaging.

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

  Q: The product Number-of-Outputs is 2 Output.

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

  Q: Yes, the product's Voltage-Output is indeed 5V, 4.9 V ~ 5.1 V

• A: At what frequency does the Regulator-Topology?

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

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

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

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

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

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

  Q: The product Maximum-Operating-Temperature is + 150 C.

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

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

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

  Q: The Output-Voltage of the product is 5 V.

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

  Q: The product Input-Voltage-MAX is 20 V.

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

  Q: Yes, the product's Output-Current is indeed 5 mA

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

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

• A: What is the Load-Regulation of the product?

  Q: The Load-Regulation of the product is 50 mV.

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

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