ZHCSIJ9A May   2009  – July 2018 TLC5952

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     Device Images
      1.      典型应用电路（多个菊链式 TLC5952）
  4. 4 修订历史记录
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Typical Characteristics
  7. 7 Parameter Measurement Information
    1. 7.1 Pin Equivalent Input and Output Schematic Diagrams
    2. 7.2 Test Circuits
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Maximum Constant-Sink-Current Value
      2. 8.3.2 Global Brightness Control (BC) Function: Sink-Current Control
      3. 8.3.3 Constant-Current Output On-Off Control
    4. 8.4 Device Functional Modes
      1. 8.4.1 LOD, LSD, and TEF Operation
      2. 8.4.2 Register and Data Latch Configuration
        1. 8.4.2.1 Output On-Off Data Latch
        2. 8.4.2.2 Control-Data Latch
        3. 8.4.2.3 Status Information Data (SID)
        4. 8.4.2.4 LED-Open Detection (LOD), LED-Short Detection (LSD), And Thermal Error Flag (TEF)
        5. 8.4.2.5 Thermal Shutdown (TSD)
        6. 8.4.2.6 Noise Reduction
  9. 9 Power Supply Recommendations
  10. 10器件和文档支持
    1. 10.1 接收文档更新通知
    2. 10.2 社区资源
    3. 10.3 商标
    4. 10.4 静电放电警告
    5. 10.5 术语表
  11. 11机械、封装和可订购信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

6.7 Typical Characteristics

At TA = 25°C and VCC = 3.3 V, unless otherwise noted.
TLC5952 tc_riref-io_rg_bvs129.gif
Figure 4. Reference Resistor vs Output Current (Red and Green Color Group)
TLC5952 tc_pdiss_bvs129.gif
Figure 6. Power Dissipation Rate
TLC5952 tc_io-vo_blue_33v_bvs129.gif
Figure 8. Output Current vs Output Voltage (Blue Color Group)
TLC5952 tc_io-vo_blue_5v_bvs129.gif
Figure 10. Output Current vs Output Voltage (Blue Color Group)
TLC5952 tc_io-vo_blue_33v_iomax_bvs129.gif
Figure 12. Output Current vs Output Voltage (Blue Color Group)
TLC5952 tc_io-vo_blue_5v_iomax_bvs129.gif
Figure 14. Output Current vs Output Voltage (Blue Color Group)
TLC5952 tc_cce-io_green_bvs129.gif
Figure 16. Constant-Current Error vs Output Current (Channel-to-Channel in Green Color Group)
TLC5952 tc_iolc-ta_red_bvs129.gif
Figure 18. Constant-Current Error vs Ambient Temperature (Channel-to-Channel in Red Color Group)
TLC5952 tc_iolc-ta_blue_bvs129.gif
Figure 20. Constant-Current Error vs Ambient Temperature (Channel-to-Channel in Blue Color Group)
TLC5952 tc_bc_line_blue_25c_bvs129.gif
Figure 22. Global Brightness Control Linearity (Blue Color Group)
TLC5952 tc_icc-vcc_blue_bvs129.gif
Figure 24. Supply Current vs Output Current (Blue Color Group)
TLC5952 tc_waveform_bvs129.gif
Figure 26. Constant-Current Output-Voltage Waveform
TLC5952 tc_riref-io_blue_bvs129.gif
Figure 5. Reference Resistor vs Output Current (Blue Color Group)
TLC5952 tc_io-vo_green_33v_bvs129.gif
Figure 7. Output Current vs Output Voltage (Red and Green Color Group)
TLC5952 tc_io-vo_green_5v_bvs129.gif
Figure 9. Output Current vs Output Voltage (Red and Green Color Group)
TLC5952 tc_io-vo_green_33v_iomax_bvs129.gif
Figure 11. Output Current vs Output Voltage (Red and Green Color Group)
TLC5952 tc_io-vo_green_5v_iomax_bvs129.gif
Figure 13. Output Current vs Output Voltage (Red and Green Color Group)
TLC5952 tc_cce-io_red_bvs129.gif
Figure 15. Constant-Current Error vs Output Current (Channel-to-Channel in Red Color Group)
TLC5952 tc_cce-io_blue_bvs129.gif
Figure 17. Constant-Current Error vs Output Current (Channel-to-Channel in Blue Color Group)
TLC5952 tc_iolc-ta_green_bvs129.gif
Figure 19. Constant-Current Error vs Ambient Temperature (Channel-to-Channel in Green Color Group)
TLC5952 tc_bc_line_rg_25c_bvs129.gif
Figure 21. Global Brightness Control Linearity (Red and Green Color Group)
TLC5952 tc_icc-vcc_rg_bvs129.gif
Figure 23. Supply Current vs Output Current (Red and Green Color Group)
TLC5952 tc_icc-ta_bvs129.gif
Figure 25. Supply Current vs Ambient Temperature