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TLC59108 Status: ACTIVE

8-Bit Fast Mode Plus (FM+) I2C Bus Constant-Current LED Sink Driver


      
         
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Datasheet

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Functional Block Diagram


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 TLC59108TLC59108F TLC59208F 
Output Channels8  8   
PWM Dimming Steps256  256  256  
Analog Dimming Steps256    
Per Channel Drive(mA)120  120  50  
Ch to Ch Accuracy(Typ)(+/- %)3    
Data InputI2C  I2C  I2C  
Data Transfer Rate(Typ)(MHz)1  1  1  
Data Vin(Min)(V)3  3  3  
Data Vin(Max)(V)5.5  5.5  5.5  
LED Voltage(Max)(V)17  17  17  
Pin/Package20QFN, 20TSSOP  20QFN, 20TSSOP  16QFN, 16TSSOP  
Approx. Price (US$) 0.80 | 1ku   0.80 | 1ku   
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TLC59116: 16-Bit Fast-Mode Plus (FM+) I2C Bus Constant-Current LED Sink Driver
  • TLC59116F: 16-Bit Fast-Mode Plus (FM+) I2C-Bus LED Driver
  • TLC5947: 24-Channel, 12-Bit PWM LED Driver with Internal Oscillator
  • TPS54620: 4.5V to 17V Input, 6A Synchronous Step Down SWIFT™ Converter

More Related Products

Product Information

Features

  • Eight LED Drivers (Each Output Programmable
    At Off, On, Programmable LED Brightness,
    Programmable Group Dimming/Blinking Mixed
    With Individual LED Brightness
  • Eight Constant-Current Open-Drain Output
    Channels
  • 256-Step (8-Bit) Linear Programmable
    Brightness Per LED Output Varying From Fully
    Off (Default) to Maximum Brightness Using a
    97-kHz PWM Signal
  • 256-Step Group Brightness Control Allows
    General Dimming (Using a 190-Hz PWM Signal
    From Fully Off to Maximum Brightness (Default)
  • 256-Step Group Blinking With Frequency
    Programmable From 24 Hz to 10.73 s and Duty
    Cycle From 0% to 99.6%
  • Four Hardware Address Pins Allow 14 TLC59108
    Devices to be Connected to the Same I2C Bus
  • Four Software-Programmable I2C Bus
    Addresses (One LED Group Call Address and
    Three LED Sub Call Addresses) Allow Groups
    of Devices to be Addressed at the Same Time
    in Any Combination. For Example, One
    Register Used for All Call, so That All the
    TLC59108 Devices on the I2C Bus Can be
    Addressed at the Same Time, and the Second
    Register Can be Used for Three Different
    Addresses so That One-Third of All Devices
    on the Bus Can be Addressed at the Same Time
    in a Group.
  • Software Enable and Disable for I2C Bus
    Address
  • Software Reset Feature (SWRST Call) Allows
    Device to be Reset Through I2C Bus
  • Up to 14 Possible Hardware-Adjustable
    Individual I2C Bus Addresses Per Device, So
    That Each Device Can Be Programmed
  • Open-Load/Overtemperature Detection Mode
    to Detect Individual LED Errors
  • Output State Change Programmable on the
    Acknowledge or the Stop Command to Update
    Outputs Byte by Byte or All at the Same Time
    (Default to Change on Stop)
  • Output Current Adjusted Through an External
    Resistor
  • Constant Output Current Range: 10 mA to 120 mA
  • Maximum Output Voltage: 17 V
  • 25-MHz Internal Oscillator Requires No External
    Components
  • 1-MHz Fast Mode Plus Compatible I2C Bus
    Interface With 30-mA High Drive Capability on
    SDA Output for Driving High-Capacitive Buses
  • Internal Power-On Reset
  • Noise Filter on SCL/SDA Inputs
  • No Glitch on Power Up

View All Features in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
TLC59108IPWRACTIVE 0.80 | 1kuTSSOP (PW) | 20 View 2000 | LARGE T&R
TLC59108IRGYRPREVIEW-40 to 85 QFN (RGY) | 20  3000 | LARGE T&RNot Available

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 10:37 AM GMT, 25 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTLC59108IPWR
None Reported
View Distributors
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** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
TLC59108IPWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLC59108IRGYR      View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for TLC59108 Help

Datasheet

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TLC59116 16-Bit Fast-Mode Plus (FM+) I2C Bus Constant-Current LED Sink Driver LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TLC59116F 16-Bit Fast-Mode Plus (FM+) I2C-Bus LED Driver LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TLC5947 24-Channel, 12-Bit PWM LED Driver with Internal Oscillator LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TL4242 Adjustable LED Driver LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TLC59108F 8-Bit Fast-Mode Plus (FM+) I2C-Bus LED Driver LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TLC59213 8-Channel Source Driver With Latch LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TLC59208F 8-Bit Fast-Mode Pluse (FM+) I2C-Bus LED Driver LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TLC59025 Low-Power 16-Channel Constant-Current LED Sink Driver LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TLC5952 24-Channel Constant-Current LED Driver with Global Brightness and LED Open Short Detection LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TLC59212 8-Bit Open-Collector Driver With Latch LIGHTING AND DISPLAY SOLUTIONS-LED DRIVERS TI customers also evaluated this product.
TPS54620 4.5V to 17V Input, 6A Synchronous Step Down SWIFT™ Converter DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.

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