New Product Introduction

Infineon Technologies TLD5099EP DC/DC controller

The TLD5099EP is the newest member of the well established LITIX Power Family

Infineon Technologies TLD5099EP product image

The TLD5099EP is the newest member of the well established LITIX Power Family. It is a LED boost controller with built-in protection features. The controller concept of the TLD5099EP allows multiple configurations such as Boost, Buck, Buck-Boost, SEPIC, and Flyback by simply adjusting the external components. Thanks to this the TLD5099EP is a quite easy to use and flexible device that comes without SPI but still with a quite powerful feature set. The main difference to the other family members TLD5097EP and TLD5098EP is an integrated spread spectrum feature and an integrated PWM engine.

 

Key features

  • Constant current or constant voltage regulation
  • Switching frequency range from 100 kHz to 500 kHz
  • Synchronization with external clock source
  • Analog dimming and PWM dimming feature to adjust average LED current

 

Additional features

  • Integrated PWM Engine and spread spectrum feature
  • PWMO gate driver for PWM dimming and output disconnection
  • Open circuit detection, short to GND protection, output overvoltage protection
  • Internal soft start,  over temperature shutdown

 

Applications

  • Automotive Interior and Exterior Lights
  • Pre-Regulator for Rear Light Applications
  • Daytime Running LED Lights

 

Available tools

TLD5099EP_SEPIC EVALK

  • TLD5099EP_SEPIC is an evaluation board in a boost to battery topology designed as an LED driver. It can deliver up to 21 W with efficiency above 84%.
  • Order Code: TLD5099EPSEPICEVALKTOBO1 

TLD5099EP_VB2G EVALK

  • TLD5099EP_VB2G is an evaluation board in a boost to ground topology designed as a constant voltage regulator. It can deliver up to 17W with efficiency above 93%.
  • Order Code: TLD5099EPVB2GEVALKTOBO1 

TLD5099EP_VSEPIC EVAL

  • TLD5099EP_VSPC is an evaluation board in SEPIC topology designed as a constant voltage regulator. It can deliver up to 12W with efficiency above 85%.
  • Order Code: TLD5099EPVSEPICEVALTOBO1 

TLD5099EP_B2B EVAL KIT

  • TLD5099EP_B2B is an evaluation board in a boost to battery topology designed as an LED driver. It can deliver up to 21 W with efficiency above 84%.
  • Order Code: TLD5099EPB2BEVALKITTOBO1 

TLD5099EP_B2G EVAL KIT

  • TLD5099EP_B2G is an evaluation board in a boost to ground topology designed as an LED driver. It can deliver up to 13W with efficiency above 91%.
  • Order Code: TLD5099EPB2GEVALKITTOBO1

Infineon Technologies TLD5099EP DC/DC Controller | EBV Elektronik

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Related parts

Buy online and see datasheets:

  • TLD5099EPXUMA1
  • TLD5099EPSEPICEVALKTOBO1
  • TLD5099EPVB2GEVALKTOBO1
  • TLD5099EPVSEPICEVALTOBO1
  • TLD5099EPB2BEVALKITTOBO1
  • TLD5099EPB2GEVALKITTOBO1


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