LF18ABV

Mfr. #: LF18ABV
Manufacturer: STMicroelectronics
Description: LDO Voltage Regulators 1.8V 0.5A Positive
Lifecycle: New from this manufacturer.
Datasheet: LF18ABV Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
LF18ABV Overview

Product belongs to the LF18 series. Tube is the packaging method for this product Weight of 0.211644 oz Through Hole Mounting-Style TO-220-3 Operational temperature range: -40°C ~ 125°C Through Hole mounting type Output-Type: Fixed Supplier device package: TO-220AB 3 V ~ 16 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: 16 V Output current: 1 A The product's + 3 V is 5.1 V. Load regulation is 10 mV. The voltage regulation accuracy of this product is 1 %. Input bias current of 500 uA This product has a 1 mA of 7 mA, making it ideal for low-power applications. The 0.7 V at 200 mA. The maximum 700 mV is 360 mV. This product's 12 mV is 0.01 %/V.

LF18ABV Image

LF18ABV

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

LF18ABV Specifications
  • Manufacturer STMicroelectronics
  • Product Category PMIC - Voltage Regulators - Linear
  • Series LF18
  • Packaging Tube
  • Unit-Weight 0.211644 oz
  • Mounting-Style Through Hole
  • Package-Case TO-220-3
  • Operating-Temperature -40°C ~ 125°C
  • Mounting-Type Through Hole
  • Output-Type Fixed
  • Supplier-Device-Package TO-220AB
  • Voltage-Input 3 V ~ 16 V
  • Number-of-Outputs 1 Output
  • Current-Output 500mA
  • Voltage-Output 1.8V
  • Regulator-Topology Positive Fixed
  • Voltage-Dropout-Typical 0.7V @ 200mA
  • 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 16 V
  • Output-Current 1 A
  • Input-Voltage-MIN + 3 V
  • Load-Regulation 10 mV
  • Voltage-Regulation-Accuracy 1 %
  • Ib-Input-Bias-Current 500 uA
  • Quiescent-Current 1 mA
  • Dropout-Voltage 0.7 V at 200 mA
  • Dropout-Voltage-Max 700 mV
  • Line-Regulation 12 mV

LF18ABV

LF18ABV Specifications

LF18ABV FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed LF18

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

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

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

    Q: The Unit-Weight of the product is 0.211644 oz.

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

    Q: Yes, the product's Mounting-Style is indeed Through Hole

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

    Q: The product Package-Case is TO-220-3.

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

    Q: The product Operating-Temperature is -40°C ~ 125°C.

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

    Q: Yes, the product's Mounting-Type is indeed Through Hole

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

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

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

    Q: The Supplier-Device-Package of the product is TO-220AB.

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

    Q: The product Voltage-Input is 3 V ~ 16 V.

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

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

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

    Q: Yes, the product's Voltage-Output is indeed 1.8V

  • A: What is the Regulator-Topology of the product?

    Q: The Regulator-Topology of the product is Positive Fixed.

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

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

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

    Q: The Maximum-Operating-Temperature of the product is + 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: At what frequency does the Output-Voltage?

    Q: The product Output-Voltage 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 16 V

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

    Q: The Output-Current of the product is 1 A.

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

    Q: The product Input-Voltage-MIN is + 3 V.

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

    Q: Yes, the product's Load-Regulation is indeed 10 mV

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

    Q: The Voltage-Regulation-Accuracy of the product is 1 %.

  • A: Is the cutoff frequency of the product Ib-Input-Bias-Current?

    Q: Yes, the product's Ib-Input-Bias-Current is indeed 500 uA

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

    Q: The product Quiescent-Current is 1 mA.

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

    Q: The Dropout-Voltage of the product is 0.7 V at 200 mA.

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

    Q: Yes, the product's Dropout-Voltage-Max is indeed 700 mV

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

    Q: The Line-Regulation of the product is 12 mV.

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