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TPS60255EVM-262 Evaluation ModuleStatus: ACTIVE

TPS60255EVM-262

      Texas Instruments
         
  TPS60255EVM-262
NameTPS60255EVM-262 Evaluation Module
StatusACTIVE
Price (US$)$49.00 
Order Options


Product Information

Description


View  View TPS60255EVM-262

The TPS60255EVM-262 facilitates evaluation of the TPS60255 high efficiency, constant frequency charge pump DC/DC converter. The TPS60255 contains a 1x/1.5 x mode charge pump that drives three separate banks of white LEDs. It is programmable using the 1 input EasyScale protocol. The TPS60255 is powered from a 3.0 V to 5.5 V source.

Features

  • 2.7 V to 6.0 V Input Voltage Range
  • X1 and X1.5 Charge Pump
  • 750 kHz Charge Pump Frequency
  • 7 Individually Regulated WLED Current Sink
  • Separate Operation for Dimming and on/off Controlled by EasyScale™
  • 25 mA max LED Current for Each LED Except Group C (GC:80 mA max)
  • 2% Current Matching within Group B (GB) at 100 μA Each Minimum Load Condition
  • Auto Switching Between X1 and X1.5 Mode for Maximum Efficiency
  • Open WLED Protection
  • Built-in Soft Start and Current Limit

What's Included

Order Options

 TPS60255EVM-262
Name TPS60255EVM-262 Evaluation Module
Status  ACTIVE 
Price (US$) $49.00 
 
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Europe:
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Japan:
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Technical Documents

User Guides

  • TPS60255EVM-262 (slvu241.pdf, 230 KB)
    03 Mar 2008  Download
    
Related Devices
Part# Name Product Family
TPS60255 7-Channel, High Efficiency 175-mA Charge Pump for White LED Backlight  Lighting and Display Solutions 

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