LM3433SQ/NOPB

Texas Instruments LM3433SQ/NOPB

Part Number:
LM3433SQ/NOPB
Manufacturer:
Texas Instruments
Ventron No:
3838480-LM3433SQ/NOPB
Description:
IC LED DRIVER CTRLR DIM 24WQFN
ECAD Model:
Datasheet:
LM3433

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Specifications
Texas Instruments LM3433SQ/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM3433SQ/NOPB.
  • Contact Plating
    Tin
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    24-WFQFN Exposed Pad
  • Number of Pins
    24
  • Operating Temperature
    -40°C~125°C TJ
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e3
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    24
  • ECCN Code
    EAR99
  • Applications
    Backlight
  • Subcategory
    Switching Regulator or Controllers
  • Terminal Position
    QUAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    3.3V
  • Terminal Pitch
    0.5mm
  • Base Part Number
    LM3433
  • Pin Count
    24
  • Number of Outputs
    1
  • Output Voltage
    6V
  • Operating Supply Voltage
    12V
  • Input Voltage-Nom
    3.3V
  • Max Supply Voltage
    14V
  • Min Supply Voltage
    9V
  • Output Current
    3A
  • Max Supply Current
    1mA
  • Quiescent Current
    1mA
  • Output Power
    30W
  • Topology
    Step-Down (Buck)
  • Min Input Voltage
    3V
  • Control Mode
    CURRENT-MODE
  • Max Input Voltage
    5.8V
  • Control Technique
    PULSE WIDTH MODULATION
  • Switcher Configuration
    PUSH-PULL
  • Internal Switch(s)
    No
  • High Level Output Current
    30A
  • Dimming
    PWM
  • Switching Frequency
    1MHz
  • Height
    800μm
  • Length
    4mm
  • Width
    4mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
LM3433SQ/NOPB Overview
This product has a wide operating temperature range of -40°C to 125°C, making it suitable for use in various environments. It is compliant with the JESD-609 code for thermal resistance and has been assigned an e3 rating. The ECCN code for this product is EAR99, indicating that it does not require an export license. With a peak reflow temperature of 260°C, this product can withstand high temperature soldering processes. It has an output voltage of 6V and a low quiescent current of 1mA. The control mode is CURRENT-MODE, allowing for precise regulation of the output. Additionally, it has a high level output current of 30A and a compact width of 4mm. This product is also ROHS3 compliant, meeting the latest environmental regulations.

LM3433SQ/NOPB Features
Available in the 24-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Supply voltage of 3.3V
Operating with the supply voltage of 12V
Switching frequency of 1MHz
Output voltage of 6V

LM3433SQ/NOPB Applications
There are a lot of Texas Instruments LM3433SQ/NOPB LED Driver ICs applications.

LED backlight driver for LCD displays for Tablets and Note PCs
Street lighting
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
Other Electronic Devices
LED headlights
Panel lighting
Down lights
Dimmable LED for vehicle interiors
Gallery lighting
OLED power supply for portable equipment
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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