LP3944ISQ/NOPB

Mfr. #: LP3944ISQ/NOPB
メーカー: Texas Instruments
説明: LED Lighting Drivers RGB/White/Blue 8-LED Fun Light Driver
ライフサイクル: メーカー新製品
データシート: LP3944ISQ/NOPB データシート
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
LP3944ISQ/NOPB Overview

This product is manufactured by Texas Instruments. This product is equipped with 8 Channel for efficient performance. Output current: 25 mA 2.3 V to 5.5 V Input Voltage Maximum supply current: 550 uA The minimum operating temperature of this product is - 40 C. The product can operate at a maximum temperature of + 85 C. The product can operate at a maximum temperature of SMD/SMT. WQFN-24 package/case type is utilized by this product. Reel packaging for easy dispensing The height of the product is 0.8 mm. 4 mm long The output type is Current Mode. This device belongs to the Inductive type. Texas Instruments is a trusted brand for quality electronics PWM Topology Low Level Output Current is 25000 uA Yes regarding Moisture Sensitivity 1760 mW LED Lighting Drivers product type 1000 of 100 Driver ICs as subcategory 1. 0.001707 oz of Unit Weight

LP3944ISQ/NOPB Image

LP3944ISQ/NOPB

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

LP3944ISQ/NOPB Specifications
  • Manufacturer: Texas Instruments
  • Product Category: LED Lighting Drivers
  • RoHS: Y
  • Number of Channels: 8 Channel
  • Output Current: 25 mA
  • Input Voltage: 2.3 V to 5.5 V
  • Operating Frequency: 400 kHz
  • Supply Current - Max: 550 uA
  • Minimum Operating Temperature: - 40 C
  • Maximum Operating Temperature: + 85 C
  • Mounting Style: SMD/SMT
  • Package / Case: WQFN-24
  • Series: LP3944
  • Packaging: Reel
  • Features: I2C Control
  • Height: 0.8 mm
  • Length: 4 mm
  • Operating Temperature Range: - 40 C to + 85 C
  • Output Type: Current Mode
  • Type: Inductive
  • Width: 4 mm
  • Brand: Texas Instruments
  • Topology: PWM
  • Low Level Output Current: 25000 uA
  • Moisture Sensitive: Yes
  • Pd - Power Dissipation: 1760 mW
  • Product Type: LED Lighting Drivers
  • Factory Pack Quantity: 1000
  • Subcategory: Driver ICs
  • Unit Weight: 0.001707 oz

LP3944ISQ/NOPB

LP3944ISQ/NOPB Specifications

LP3944ISQ/NOPB FAQ
  • A: What is the Manufacturer of the product?

    Q: The Manufacturer of the product is Texas Instruments.

  • A: At what frequency does the Number of Channels?

    Q: The product Number of Channels is 8 Channel.

  • A: Is the cutoff frequency of the product Output Current?

    Q: Yes, the product's Output Current is indeed 25 mA

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

    Q: Yes, the product's Input Voltage is indeed 2.3 V to 5.5 V

  • A: At what frequency does the Supply Current - Max?

    Q: The product Supply Current - Max is 550 uA.

  • 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 Maximum Operating Temperature?

    Q: Yes, the product's Maximum Operating Temperature is indeed + 85 C

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

    Q: Yes, the product's Mounting Style is indeed SMD/SMT

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

    Q: The product Package / Case is WQFN-24.

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Reel.

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

    Q: Yes, the product's Height is indeed 0.8 mm

  • A: At what frequency does the Length?

    Q: The product Length is 4 mm.

  • A: Is the cutoff frequency of the product Output Type?

    Q: Yes, the product's Output Type is indeed Current Mode

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

    Q: Yes, the product's Type is indeed Inductive

  • A: What is the Brand of the product?

    Q: The Brand of the product is Texas Instruments.

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

    Q: Yes, the product's Topology is indeed PWM

  • A: Is the cutoff frequency of the product Low Level Output Current?

    Q: Yes, the product's Low Level Output Current is indeed 25000 uA

  • A: Is the cutoff frequency of the product Moisture Sensitive?

    Q: Yes, the product's Moisture Sensitive is indeed Yes

  • A: At what frequency does the Pd - Power Dissipation?

    Q: The product Pd - Power Dissipation is 1760 mW.

  • A: At what frequency does the Product Type?

    Q: The product Product Type is LED Lighting Drivers.

  • A: At what frequency does the Factory Pack Quantity?

    Q: The product Factory Pack Quantity is 1000.

  • A: What is the Subcategory of the product?

    Q: The Subcategory of the product is Driver ICs.

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

    Q: The Unit Weight of the product is 0.001707 oz.

1680 In Stock
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単価
小計金額
1
$1.81
$1.81
10
$1.54
$15.40
100
$1.23
$123.00
500
$1.07
$535.00
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