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TLC59212

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8-bit open-collector driver with Latch

Product details

Number of channels 8 LED current per channel (mA) 40 LED configuration Parallel, Series Program memory No Topology Current Sink Programmable ramp control No Vin (min) (V) 4.5 Vin (max) (V) 5.5 Iout (max) (A) 0.32 Features GPIO interface Iq (typ) (mA) 0 Shutdown current (ISD) (typ) (µA) 0 Operating temperature range (°C) -40 to 85 Rating Catalog
Number of channels 8 LED current per channel (mA) 40 LED configuration Parallel, Series Program memory No Topology Current Sink Programmable ramp control No Vin (min) (V) 4.5 Vin (max) (V) 5.5 Iout (max) (A) 0.32 Features GPIO interface Iq (typ) (mA) 0 Shutdown current (ISD) (typ) (µA) 0 Operating temperature range (°C) -40 to 85 Rating Catalog
TSSOP (PW) 20 41.6 mm² (6.5 mm × 6.4 mm)
  • LBC3S (Lin BiCMOS) Process
  • High Voltage Output (VOUT = 24 V)
  • Output Current (IOL Maximum = 40 mA)
  • Latch-Up Performance Exceeds 250 mA Per
    JEDEC Standard JESD-17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged Device Model (C101)
  • LBC3S (Lin BiCMOS) Process
  • High Voltage Output (VOUT = 24 V)
  • Output Current (IOL Maximum = 40 mA)
  • Latch-Up Performance Exceeds 250 mA Per
    JEDEC Standard JESD-17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged Device Model (C101)

The TLC59212 device is an 8-bit open-collector driver with latch designed for 5-V VCC operation.

These circuits are positive-edge-triggered D-type flip-flops with a direct clear (CLR) input. Information at the data (D) input meeting the setup time requirements is transferred to the Y output on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse. When CLK is at either the high or low level, the D-input has no effect at the output.

The TLC59212 is characterized for operation from –40°C to 85°C.

The TLC59212 device is an 8-bit open-collector driver with latch designed for 5-V VCC operation.

These circuits are positive-edge-triggered D-type flip-flops with a direct clear (CLR) input. Information at the data (D) input meeting the setup time requirements is transferred to the Y output on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse. When CLK is at either the high or low level, the D-input has no effect at the output.

The TLC59212 is characterized for operation from –40°C to 85°C.

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet 8-Bit Open-Collector Sink Driver With Latch datasheet (Rev. A) Jun 19, 2015
White paper Common LED Functions and LED Driver Design Considerations Sep 21, 2020
Application note How to Select a RGB LED Driver Aug 8, 2019
Selection guide Power Management Guide 2018 (Rev. R) Jun 25, 2018

Design & development

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Simulation model

TLC59212 IBIS MODEL

SLRM004.ZIP (6 KB) - IBIS model
Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
TSSOP (PW) 20 Ultra Librarian

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