LM3404MRX
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LM3404MRX

  • Category:LED driver
  • Product Name:1.0A constant current buck regulator, high power LED driver
  • Manufacturers:NSC
  • Production Batch Number:09+
  • Encapsulation:PSOP-8
  • Stock Status:There is stock
  • Stock Quantity:5000
  • Minimum order quantity: 1
  • Details:Click here to find pdf information on the LM3404MRX
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  • Product introduction
peculiarity
  • Comprehensive 1.0A MOSFET
  • VINRange 6V to 42V (LM3404)
  • Vrange6V to 75V (LM3404HV)
  • 1.2A output current, over temperature
  • Cycle-by-cycle current limit
  • There is no control loop compensation
  • Independent PWM dimming and low-power shutdown
  • All ceramic output capacitors and capacitor outputs are supported
  • Thermal shutdown protection
  • SO-8 package, PSOP-8 package

illustrate

The LM3404/04HV is a monolithic switching regulator with a high power LED that delivers constant current. Ideal for automotive, industrial, and general lighting applications, they contain a high-side N-channel MOSFET switching buck (buck) regulator (typical) with a 1.5A current limit. The control time and hysteresis of an external resistor allow adjustment as needed to provide a constant current in series and series with different numbers and types of LED arrays connected to the converter output voltage. LED dimming is complete with a complete feature set through pulse width modulation (PWM), damaged/LED open circuit protection, low-power shutdown and thermal shutdown capabilities.


apply

  • LED driver
  • Constant current source
  • Automotive lighting
  • General lighting
  • Industrial lighting

andLM3404MRXRelated ICs are:


Model Manufacturers lot number encapsulation illustrate
LM3404MRX/NOPB   10+11+   Hong Kong spot, imported original
LM3404MRX NSC 09+ PSOP-8 1.0A constant current buck regulator, high power LED driver

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