LDS3985PU28R

Mfr. #: LDS3985PU28R
Hersteller: STMicroelectronics
Beschreibung: LDO Voltage Regulators ULTRA LOW-DROP NOISE BICMOS 300 mA V REG
Lebenszyklus: Neu von diesem Hersteller.
Datenblatt: LDS3985PU28R Datenblatt
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
LDS3985PU28R Overview

Product belongs to the LDS3985 series. Tape & Reel (TR) is the packaging method for this product SMD/SMT Mounting-Style DFN-EP-6 Operational temperature range: -40°C ~ 125°C Surface Mount mounting type Output-Type: Fixed Supplier device package: 6-DFN-EP (3x3) Up to 6V voltage input Number-of-Outputs: 1 Output Output voltage: 2.8V Positive Fixed regulator topology The product has 1 of 1. Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C Output voltage: 2.8 V Maximum Input Voltage: 6 V Output current: 550 mA The product's + 2.5 V is 5.1 V. Load regulation is 0.004 % / mA. The voltage regulation accuracy of this product is 2 %. Input bias current of 85 uA This product has a 150 uA of 7 mA, making it ideal for low-power applications. The 0.0004 V at 1 mA. The maximum 2 mV at 1 mA is 360 mV.

LDS3985PU28R Image

LDS3985PU28R

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

LDS3985PU28R Specifications
  • Manufacturer STMicroelectronics
  • Product Category PMIC - Voltage Regulators - Linear
  • Series LDS3985
  • Packaging Tape & Reel (TR)
  • Mounting-Style SMD/SMT
  • Package-Case DFN-EP-6
  • Operating-Temperature -40°C ~ 125°C
  • Mounting-Type Surface Mount
  • Output-Type Fixed
  • Supplier-Device-Package 6-DFN-EP (3x3)
  • Voltage-Input Up to 6V
  • Number-of-Outputs 1 Output
  • Current-Output 300mA
  • Voltage-Output 2.8V
  • Regulator-Topology Positive Fixed
  • Voltage-Dropout-Typical 0.15V @ 300mA
  • Number-of-Regulators 1
  • Current-Limit-Min -
  • Maximum-Operating-Temperature + 125 C
  • Minimum-Operating-Temperature - 40 C
  • Output-Voltage 2.8 V
  • Input-Voltage-MAX 6 V
  • Output-Current 550 mA
  • Input-Voltage-MIN + 2.5 V
  • Load-Regulation 0.004 % / mA
  • Voltage-Regulation-Accuracy 2 %
  • Ib-Input-Bias-Current 85 uA
  • Quiescent-Current 150 uA
  • Dropout-Voltage 0.0004 V at 1 mA
  • Dropout-Voltage-Max 2 mV at 1 mA

LDS3985PU28R

LDS3985PU28R Specifications

LDS3985PU28R FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed LDS3985

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

    Q: Yes, the product's Packaging is indeed Tape & Reel (TR)

  • 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 DFN-EP-6

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

    Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 125°C

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

    Q: The product Mounting-Type is Surface Mount.

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

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

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

    Q: The product Supplier-Device-Package is 6-DFN-EP (3x3).

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

    Q: The product Voltage-Input is Up to 6V.

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

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

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

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

  • A: Is the cutoff frequency of the product Regulator-Topology?

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

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

    Q: Yes, the product's Number-of-Regulators is indeed 1

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

    Q: Yes, the product's Maximum-Operating-Temperature is indeed + 125 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: Is the cutoff frequency of the product Output-Voltage?

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

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

    Q: Yes, the product's Input-Voltage-MAX is indeed 6 V

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

    Q: The product Output-Current is 550 mA.

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

    Q: Yes, the product's Input-Voltage-MIN is indeed + 2.5 V

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

    Q: Yes, the product's Load-Regulation is indeed 0.004 % / mA

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

    Q: Yes, the product's Voltage-Regulation-Accuracy is indeed 2 %

  • A: At what frequency does the Ib-Input-Bias-Current?

    Q: The product Ib-Input-Bias-Current is 85 uA.

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

    Q: Yes, the product's Quiescent-Current is indeed 150 uA

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

    Q: Yes, the product's Dropout-Voltage is indeed 0.0004 V at 1 mA

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

    Q: Yes, the product's Dropout-Voltage-Max is indeed 2 mV at 1 mA

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