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TEXAS INSTRUMENTS  LM3409HVEVAL  Evaluation Board, High Voltage LED Buck Controller, 1 Output, LM3409HV

TEXAS INSTRUMENTS LM3409HVEVAL
TEXAS INSTRUMENTS LM3409HVEVAL
Manufacturer Part No:
LM3409HVEVAL
Newark Part No.:
79R6495
Technical Datasheet:
See all Technical Docs
TEXAS INSTRUMENTS LM3409HVEVAL
TEXAS INSTRUMENTS LM3409HVEVAL

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Product Overview

The LM3409HVEVAL evaluation board showcases the LM3409HV PFET controller for a buck current regulator. It is designed to drive 12 LEDs (VO = 42V) at a maximum average LED current (ILED = 1.5A) from a DC input voltage (VIN = 48V). The switching frequency (F...
  • 6V to 75V input voltage range
  • Differential, high side current sense
  • Cycle by cycle current limit
  • No control loop compensation required
  • 10,000:1 PWM dimming range
  • 250:1 analog dimming range
  • Supports all ceramic output capacitors and capacitor less outputs
  • Low power shutdown and thermal shutdown

 

Product Information

Core Chip:
LM3409HV
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 LM3409HV
Product Range:
-
Input Voltage:
6V to 75V
SVHC:
To Be Advised
Topology:
Buck (Step Down)

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Applications

  • Automotive;
  • LED Lighting;
  • Industrial;
  • Power Management

Legislation and Environmental

RoHS Compliant:
Yes
Authorized Distributor

Substitutes

Associated Products

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