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: What is the Packaging of the product?

  Q: The Packaging of the product is Tube Alternate Packaging.

• A: What is the Mounting-Style of the product?

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

• A: At what frequency does the Package-Case?

  Q: The product Package-Case is PowerSO-20.

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

  Q: The product Operating-Temperature is -40°C ~ 150°C.

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

  Q: The product Mounting-Type is Surface Mount.

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

  Q: The product Output-Type is 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: At what frequency does the Number-of-Outputs?

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

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

  Q: The product Voltage-Output 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: 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: What is the Maximum-Operating-Temperature of the product?

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

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

  Q: The product Minimum-Operating-Temperature 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: What is the Input-Voltage-MAX of the product?

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

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

  Q: The Output-Current of the product is 5 mA.

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

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

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

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

• A: At what frequency does the Line-Regulation?

  Q: The product Line-Regulation is 20 mV.