LM2937IMP-12

Mfr. #: LM2937IMP-12
Fabricante: Texas Instruments
Descripción: IC REG LINEAR 12V 400MA SOT223-4
Ciclo vital: Nuevo de este fabricante.
Ficha de datos: LM2937IMP-12 Ficha de datos
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
LM2937IMP-12 Overview

Product belongs to the LM2937 series. Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.006632 oz SMD/SMT Mounting-Style SOT-223-4 Operational temperature range: -40°C ~ 85°C Surface Mount mounting type Output-Type: Fixed Supplier device package: SOT-223-4 Up to 26V voltage input Number-of-Outputs: 1 Output Output voltage: 12V Positive Fixed regulator topology The product has 1 of 1. Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C Output voltage: 12 V Maximum Input Voltage: 26 V Output current: 0.5 A Load regulation is 12 mV. The voltage regulation accuracy of this product is +/- 5 %. Input bias current of 2 mA This product has a 10 mA of 7 mA, making it ideal for low-power applications. The 0.11 V at 50 mA 0.5 V at 500 mA. The maximum 0.25 V at 50 mA 1 V at 500 mA is 360 mV. This product's 36 mV is 0.01 %/V.

LM2937IMP-12 Image

LM2937IMP-12

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

LM2937IMP-12 Specifications
  • Manufacturer Texas Instruments
  • Product Category IC Chips
  • Series LM2937
  • Packaging Digi-ReelR Alternate Packaging
  • Unit-Weight 0.006632 oz
  • Mounting-Style SMD/SMT
  • Package-Case SOT-223-4
  • Operating-Temperature -40°C ~ 85°C
  • Mounting-Type Surface Mount
  • Output-Type Fixed
  • Supplier-Device-Package SOT-223-4
  • Voltage-Input Up to 26V
  • Number-of-Outputs 1 Output
  • Current-Output 400mA
  • Voltage-Output 12V
  • Regulator-Topology Positive Fixed
  • Voltage-Dropout-Typical 1V @ 500mA
  • Number-of-Regulators 1
  • Current-Limit-Min -
  • Maximum-Operating-Temperature + 85 C
  • Minimum-Operating-Temperature - 40 C
  • Output-Voltage 12 V
  • Input-Voltage-MAX 26 V
  • Output-Current 0.5 A
  • Load-Regulation 12 mV
  • Voltage-Regulation-Accuracy +/- 5 %
  • Ib-Input-Bias-Current 2 mA
  • Quiescent-Current 10 mA
  • Dropout-Voltage 0.11 V at 50 mA 0.5 V at 500 mA
  • Dropout-Voltage-Max 0.25 V at 50 mA 1 V at 500 mA
  • Line-Regulation 36 mV

LM2937IMP-12

LM2937IMP-12 Specifications

LM2937IMP-12 FAQ
  • A: What is the Series of the product?

    Q: The Series of the product is LM2937.

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

    Q: Yes, the product's Packaging is indeed Digi-ReelR Alternate Packaging

  • A: At what frequency does the Unit-Weight?

    Q: The product Unit-Weight is 0.006632 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-223-4.

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

    Q: Yes, the product's Operating-Temperature is indeed -40°C ~ 85°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: At what frequency does the Supplier-Device-Package?

    Q: The product Supplier-Device-Package is SOT-223-4.

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

    Q: Yes, the product's Voltage-Input is indeed Up to 26V

  • 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 12V

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

    Q: The product Regulator-Topology is Positive Fixed.

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

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

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

    Q: The Maximum-Operating-Temperature of the product is + 85 C.

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

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

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

    Q: Yes, the product's Output-Voltage is indeed 12 V

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

    Q: The Input-Voltage-MAX of the product is 26 V.

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

    Q: The Output-Current of the product is 0.5 A.

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

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

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

    Q: Yes, the product's Voltage-Regulation-Accuracy is indeed +/- 5 %

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

    Q: The product Ib-Input-Bias-Current is 2 mA.

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

    Q: The product Quiescent-Current is 10 mA.

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

    Q: The Dropout-Voltage of the product is 0.11 V at 50 mA 0.5 V at 500 mA.

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

    Q: Yes, the product's Dropout-Voltage-Max is indeed 0.25 V at 50 mA 1 V at 500 mA

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

    Q: Yes, the product's Line-Regulation is indeed 36 mV

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