text.skipToContent text.skipToNavigation

TLC5928PWP ACTIVE

16 channel constant current LED driver with LED open Detection

Inventory: 60  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
HTSSOP (PWP) | 24 60 | TUBE
-40 to 85
Package | Pins HTSSOP (PWP) | 24
Package qty | Carrier: 60 | TUBE
Operating temperature range (℃) -40 to 85
View TI packaging information

Features for the TLC5928

  • 16 Channels, Constant-Current Sink Output with On/Off Control
  • 35-mA Capability (Constant-Current Sink)
  • 10-ns High-Speed Constant-Current Switching Transient Time
  • Low On-Time Error
  • LED Power-Supply Voltage up to 17 V
  • VCC = 3.0 V to 5.5 V
  • Constant-Current Accuracy:
    • Channel-to-Channel = ±1%
    • Device-to-Device = ±1%
  • CMOS Logic Level I/O
  • 35-MHz Data Transfer Rate
  • 20-ns BLANK Pulse Width
  • Readable Error Information:
    • LED Open Detection (LOD)
    • Pre-Thermal Warning (PTW)
  • Operating Temperature: –40°C to +85°C
  • APPLICATIONS
    • LED Video Displays
    • Message Boards
    • Illumination

    PowerPAD is a trademark of Texas Instruments, Inc.
    All other trademarks are the property of their respective owners.

    Description for the TLC5928

    The TLC5928 is a 16-channel, constant-current sink LED driver. Each channel can be turned on/off by writing serial data to an internal register. The constant-current value of all 16 channels is set by a single external resistor.

    The TLC5928 has two error detection circuits: one for LED open detection (LOD) and one for a pre-thermal warning (PTW). LOD detects a broken or disconnected LED and LEDs shorted to GND while the constant-current output is on. PTW indicates a high temperature condition.

    Pricing


    Qty Price (USD)
    1-99 1.183
    100-249 0.977
    250-999 0.702
    1,000+ 0.528

    Additional package qty | carrier options

    Package qty | Carrier 2,000 | LARGE T&R
    Inventory 31,116
    Qty | Price (USD) 1ku | 0.44 1-99 0.986 100-249 0.814 250-999 0.585 1,000+ 0.44
    Custom reel may be available