LK112SM18TR

Mfr. #: LK112SM18TR
Manufacturer: STMicroelectronics
Description: LDO Voltage Regulators 1.8V 200mA Linea
Lifecycle: New from this manufacturer.
Datasheet: LK112SM18TR Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
LK112SM18TR Overview

Product belongs to the LK112S series. Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.001058 oz SMD/SMT Mounting-Style SOT-23-5 Operational temperature range: -40°C ~ 125°C Surface Mount mounting type Output-Type: Fixed Supplier device package: SOT-23-5 2.5 V ~ 14 V voltage input Number-of-Outputs: 1 Output Output voltage: 1.8V Positive Fixed regulator topology The product has 1 of 1. Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C Output voltage: 1.8 V Maximum Input Voltage: 14 V Output current: 200 mA The product's + 2.5 V is 5.1 V. Load regulation is 90 mV. The voltage regulation accuracy of this product is 2 %. Input bias current of 175 uA This product has a 250 uA of 7 mA, making it ideal for low-power applications. The maximum 500 mV at 200 mA is 360 mV. This product's 40 mV is 0.01 %/V.

LK112SM18TR Image

LK112SM18TR

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

LK112SM18TR Specifications
  • Manufacturer STMicroelectronics
  • Product Category PMIC - Voltage Regulators - Linear
  • Series LK112S
  • Packaging Digi-ReelR Alternate Packaging
  • Unit-Weight 0.001058 oz
  • Mounting-Style SMD/SMT
  • Package-Case SOT-23-5
  • Operating-Temperature -40°C ~ 125°C
  • Mounting-Type Surface Mount
  • Output-Type Fixed
  • Supplier-Device-Package SOT-23-5
  • Voltage-Input 2.5 V ~ 14 V
  • Number-of-Outputs 1 Output
  • Current-Output 200mA
  • Voltage-Output 1.8V
  • Regulator-Topology Positive Fixed
  • Voltage-Dropout-Typical -
  • Number-of-Regulators 1
  • Current-Limit-Min -
  • Maximum-Operating-Temperature + 125 C
  • Minimum-Operating-Temperature - 40 C
  • Output-Voltage 1.8 V
  • Input-Voltage-MAX 14 V
  • Output-Current 200 mA
  • Input-Voltage-MIN + 2.5 V
  • Load-Regulation 90 mV
  • Voltage-Regulation-Accuracy 2 %
  • Ib-Input-Bias-Current 175 uA
  • Quiescent-Current 250 uA
  • Dropout-Voltage-Max 500 mV at 200 mA
  • Line-Regulation 40 mV

LK112SM18TR

LK112SM18TR Specifications

LK112SM18TR FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed LK112S

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Digi-ReelR Alternate Packaging.

  • A: What is the Unit-Weight of the product?

    Q: The Unit-Weight of the product is 0.001058 oz.

  • 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 SOT-23-5.

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

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

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

    Q: The Mounting-Type of the product is 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 SOT-23-5.

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

    Q: The Voltage-Input of the product is 2.5 V ~ 14 V.

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

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

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

    Q: The product Voltage-Output is 1.8V.

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

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

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

    Q: The Number-of-Regulators of the product is 1.

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

    Q: The product Maximum-Operating-Temperature is + 125 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 1.8 V.

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

    Q: Yes, the product's Input-Voltage-MAX is indeed 14 V

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

    Q: The Output-Current of the product is 200 mA.

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

    Q: The product Input-Voltage-MIN is + 2.5 V.

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

    Q: The product Load-Regulation is 90 mV.

  • A: What is the Voltage-Regulation-Accuracy of the product?

    Q: The Voltage-Regulation-Accuracy of the product is 2 %.

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

    Q: The product Ib-Input-Bias-Current is 175 uA.

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

    Q: The product Quiescent-Current is 250 uA.

  • A: At what frequency does the Dropout-Voltage-Max?

    Q: The product Dropout-Voltage-Max is 500 mV at 200 mA.

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

    Q: The product Line-Regulation is 40 mV.

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Ext. Price
1
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$0.36
10
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$32.51
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$153.50
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