TEXAS INSTRUMENTS  LM3404HVEVAL  EVALUATION BOARD, LM3404HV 1A LED DRIVER

TEXAS INSTRUMENTS LM3404HVEVAL

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Product Overview


The LM3404HVEVAL is an evaluation board for LM3404HV, a buck regulator derived controlled current source designed to drive a series string of high power, high brightness LEDs (HBLEDs) such as the Luxeon K2 Emitter at forward currents of up to 1A. When using the pin for pin compatible LM3404HV the upper bound of input voltage is 75V. The converter output voltage adjusts as needed to maintain a constant current through the LED array. The LM3404HV is a true step down regulator with an output voltage range extending from a VO(MIN) of 200mV (the reference voltage) to a VO(MAX) determined by the minimum off time (typically 300ns). It can maintain regulated current through any number of LEDs as long as the combined forward voltage of the array does not exceed VO(MAX).
  • Integrated 1A MOSFET
  • Vin range from 6V to 75V
  • 1.2A output current over temperature
  • Cycle by cycle current limit
  • No control loop compensation required
  • Separate PWM dimming and low power shutdown
  • Supports all ceramic output capacitors and capacitor less outputs
  • Thermal shutdown protection

Applications

Automotive; LED Lighting; Lighting; Industrial; Power Management
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Product Information


  • Core Chip LM3404HV
  • Device Topology Buck (Step Down)
  • No. of Outputs 1Outputs
  • Output Current 1A
  • Output Voltage -
  • Input Voltage Min 6V
  • Input Voltage Max 75V
  • Dimming Control Type PWM
  • Kit Contents Evaluation Board for LM3404HV
  • Product Range -
  • Input Voltage 6V to 75V
  • SVHC To Be Advised
  • Topology Buck (Step Down)

Availability

Availability:

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items


 
Check stock and lead times
    More stock available week commencing 6/20/16


Substitutes

  • 55R3966 - LM3404HV, LED DRIVER, BUCK REGULATOR, EVALUATION BOARD

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1


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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price Qty
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Exact
55R3966
LM3404HVEVAL/NOPB

LM3404HVEVAL/NOPB

TEXAS INSTRUMENTS

LM3404HV, LED DRIVER, BUCK REGULATOR, EVALUATION BOARD

Availability:​ 1  

Price for: Each

1+ $48.97

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Available until stock is exhausted

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