LP3944ISQ/NOPB

Mfr. #: LP3944ISQ/NOPB
Manufacturer: Texas Instruments
Description: LED Lighting Drivers RGB/White/Blue 8-LED Fun Light Driver
Lifecycle: New from this manufacturer.
Datasheet: LP3944ISQ/NOPB Datasheet
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: What is the Number of Channels of the product?

    Q: The Number of Channels of the product is 8 Channel.

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

    Q: The Output Current of the product is 25 mA.

  • A: At what frequency does the Input Voltage?

    Q: The product Input Voltage is 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: 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 Maximum Operating Temperature?

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

  • 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 WQFN-24

  • A: At what frequency does the Packaging?

    Q: The product Packaging is Reel.

  • A: What is the Height of the product?

    Q: The Height of the product is 0.8 mm.

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

    Q: Yes, the product's Length is indeed 4 mm

  • A: At what frequency does the Output Type?

    Q: The product Output Type is Current Mode.

  • A: At what frequency does the Type?

    Q: The product Type is 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: What is the Moisture Sensitive of the product?

    Q: The Moisture Sensitive of the product is Yes.

  • A: What is the Pd - Power Dissipation of the product?

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

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

    Q: Yes, the product's Product Type is indeed LED Lighting Drivers

  • A: Is the cutoff frequency of the product Factory Pack Quantity?

    Q: Yes, the product's Factory Pack Quantity is indeed 1000

  • A: At what frequency does the Subcategory?

    Q: The product Subcategory is Driver ICs.

  • A: At what frequency does the Unit Weight?

    Q: The product Unit Weight is 0.001707 oz.

1680 In Stock
Can ship immediately
Please enter the quantity you need to buy.
Quantity
Unit Price
Ext. Price
1
$1.81
$1.81
10
$1.54
$15.40
100
$1.23
$123.00
500
$1.07
$535.00
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