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  • Manufacturer No:
    LM3421MHX/NOPB
  • Manufacturer:
  • Category:
    PMIC - LED Drivers
  • Datasheet:
    Get the PDF file
  • SKU:
    612322
  • Description:
    Tape & Reel (TR) LM3421 SEPIC Step-Down (Buck) Step-Up (Boost) Analog PWM led driver 5mm 35muA 75V 2MHz
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  • Manufacturer No:
    LM3421MHX/NOPB
  • Manufacturer:
    Texas Instruments
  • Category:
    PMIC - LED Drivers
  • Datasheet:
    LM3421MHX/NOPB
  • SKU:
    612322
  • Description:
    Tape & Reel (TR) LM3421 SEPIC Step-Down (Buck) Step-Up (Boost) Analog PWM led driver 5mm 35muA 75V 2MHz

LM3421MHX/NOPB Details

Tape & Reel (TR) LM3421 SEPIC Step-Down (Buck) Step-Up (Boost) Analog PWM led driver 5mm 35muA 75V 2MHz

LM3421MHX/NOPB Specification Parameters

  • Part Status: Active
  • RoHS Status: ROHS3 Compliant
  • Mounting Type: Surface Mount
  • Packaging: Tape & Reel (TR)
  • Number of Outputs: 1
  • Internal Switch(s): No
  • Lead Free: Lead Free
  • Factory Lead Time: 6 Weeks
  • Number of Pins: 16
  • Pin Count: 16
  • Peak Reflow Temperature (Cel): 260
  • Length: 5mm
  • Thickness: 1mm
  • Voltage - Supply (Min): 4.5V
  • Lifecycle Status: ACTIVE (Last Updated: 3 days ago)
  • Operating Temperature: -40°C~125°C TJ
  • Supply Voltage: 14V
  • Input Characteristics: STANDARD
  • High Level Output Current: 35μA
  • Type: DC DC Controller
  • Package / Case: 16-PowerTSSOP (0.173, 4.40mm Width)
  • Base Part Number: LM3421
  • Multiplexed Display Capability: NO
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Surface Mount
  • Number of Functions: 1
  • Pbfree Code: yes
  • JESD-609 Code: e3
  • Terminal Position: DUAL
  • Number of Segments: 3
  • Number of Terminations: 16
  • Terminal Form: GULL WING
  • Terminal Finish: Matte Tin (Sn)
  • Max Supply Voltage: 75V
  • Min Supply Voltage: 4.5V
  • Height: 1.2mm
  • Width: 4.4mm
  • Quiescent Current: 2mA
  • Frequency: 2MHz
  • Dimming: Analog, PWM
  • Low Level Output Current: 35μA
  • Output Characteristics: CONSTANT-CURRENT
  • Topology: SEPIC, Step-Down (Buck), Step-Up (Boost)
  • Voltage - Output: 3V~72V

Texas Instruments — Manufacturer Introduction

Texas Instruments (TI) is a multinational semiconductor company based in Texas, United States. It is renowned for its development, manufacturing, and sale of semiconductors and computer technology, primarily focusing on innovative digital signal processing and analog circuitry. In addition to its semiconductor business, TI also offers solutions in sensing and control, educational products, and digital light processing. Headquartered in Dallas, Texas, TI has manufacturing, design, and sales offices in more than 25 countries. It is the world's largest manufacturer of digital signal processors (DSPs) and analog circuit components, with its analog and digital signal processing technologies holding a dominant position worldwide. After successive acquisitions of Fairchild Semiconductor's manufacturing division and Chengdu Cension Semiconductor, in 2011, TI further solidified its position as a leading analog semiconductor giant by acquiring National Semiconductor for $6.5 billion.

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