홈 전원 관리 LED 드라이버 RGB LED 드라이버
홈
전원 관리
LED 드라이버
RGB LED 드라이버

TLC59116

활성

16비트 Fast-Mode Plus(FM+) I2C 버스 정전류 LED 싱크 드라이버

지금 주문
데이터시트

TLC59116

활성
데이터시트 지금 주문

제품 상세 정보

Number of channels 16 LED current per channel (mA) 120 LED configuration Parallel, Series, Single Topology Linear Vin (min) (V) 3 Vin (max) (V) 5.5 Iout (max) (A) 1.92 Features Analog/PWM mixed dimming, Constant current, Current control, I2C control Iq (typ) (mA) 25 Operating temperature range (°C) -40 to 85 Rating Catalog
Number of channels 16 LED current per channel (mA) 120 LED configuration Parallel, Series, Single Topology Linear Vin (min) (V) 3 Vin (max) (V) 5.5 Iout (max) (A) 1.92 Features Analog/PWM mixed dimming, Constant current, Current control, I2C control Iq (typ) (mA) 25 Operating temperature range (°C) -40 to 85 Rating Catalog
TSSOP (PW) 28 62.08 mm² 9.7 x 6.4 VQFN (RHB) 32 25 mm² 5 x 5
  • 16 LED Drivers (Each Output Programmable at Off, On,
    Programmable LED Brightness, or Programmable Group
    Dimming and Blinking Mixed With Individual LED Brightness)
  • 16 Constant-Current 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 TLC59116 Devices to
    Be Connected to 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 Same Time in Any
    Combination
  • 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 and Overtemperature Detection Mode to Detect
    Individual LED Errors
  • Output State Change Programmable on Acknowledge or Stop
    Command to Update Outputs Byte-by-Byte or All at Same Time
    (Default toChange on Stop)
  • Output Current Adjusted Through an External Resistor
  • Constant Output Current Range: 5 mA to 120 mA
  • Maximum Output Voltage: 17 V
  • 25-MHz Internal Oscillator Requires No External Components
  • 1-MHz Fast-mode Plus (FMT) 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 and SDA Inputs
  • No Glitch on Power-Up
  • Active-Low Reset
  • Supports Hot Insertion
  • Low Standby Current
  • 3.3-V or 5-V Supply Voltage
  • 5.5-V Tolerant Inputs
  • Offered in 28-Pin Thin Shrink Small-Outline Package (TSSOP) (PW)
    and 32-Pin Quad Flatpack No Lead (QFN)
  • –40 °C to 85 °C Operation
  • APPLICATIONS
    • Gaming
    • Small Signage
    • Industrial Equipment

All other trademarks are the property of their respective owners
  • 16 LED Drivers (Each Output Programmable at Off, On,
    Programmable LED Brightness, or Programmable Group
    Dimming and Blinking Mixed With Individual LED Brightness)
  • 16 Constant-Current 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 TLC59116 Devices to
    Be Connected to 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 Same Time in Any
    Combination
  • 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 and Overtemperature Detection Mode to Detect
    Individual LED Errors
  • Output State Change Programmable on Acknowledge or Stop
    Command to Update Outputs Byte-by-Byte or All at Same Time
    (Default toChange on Stop)
  • Output Current Adjusted Through an External Resistor
  • Constant Output Current Range: 5 mA to 120 mA
  • Maximum Output Voltage: 17 V
  • 25-MHz Internal Oscillator Requires No External Components
  • 1-MHz Fast-mode Plus (FMT) 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 and SDA Inputs
  • No Glitch on Power-Up
  • Active-Low Reset
  • Supports Hot Insertion
  • Low Standby Current
  • 3.3-V or 5-V Supply Voltage
  • 5.5-V Tolerant Inputs
  • Offered in 28-Pin Thin Shrink Small-Outline Package (TSSOP) (PW)
    and 32-Pin Quad Flatpack No Lead (QFN)
  • –40 °C to 85 °C Operation
  • APPLICATIONS
    • Gaming
    • Small Signage
    • Industrial Equipment

All other trademarks are the property of their respective owners

The TLC59116 is an I2C bus controlled 16-channel LED driver that is optimized for red/green/blue/amber (RGBA) color mixing and backlight application. Each LED output has its own 8-bit resolution (256 steps) fixed-frequency individual PWM controller that operates at 97 kHz, with a duty cycle that is adjustable from 0% to 99.6%.

The individual PWM controller allows each LED to be set to a specific brightness value. An additional 8-bit resolution (256 steps) group PWM controller has both a fixed frequency of 190 Hz and an adjustable frequency between 24 Hz to once every 10.73 seconds, with a duty cycle that is adjustable from 0% to 99.6%. The group PWM controller dims or blinks all LEDs with the same value.

Each LED output can be off, on (no PWM control), or set at its individual PWM controller value at both individual and group PWM controller values.

The TLC59116 operates with a supply voltage range of 3 V to 5.5 V and the outputs are 17 V tolerant. LEDs can be directly connected to the TLC59116 device outputs.

Software programmable LED Group and three Sub Call I2C-bus addresses allow all or defined groups of TLC59116 devices to respond to a common I2C-bus address, allowing for example, all the same color LEDs to be turned on or off at the same time or marquee chasing effect, thus minimizing I2C-bus commands.

Four hardware address pins allow up to 14 devices on the same bus.

The Software Reset (SWRST) Call allows the master to perform a reset of the TLC59116 through the I2C-bus, identical to the Power-On Reset (POR) that initializes the registers to their default state causing the outputs to be set high (LED off). This allows an easy and quick way to reconfigure all device registers to the same condition.

The TLC59116 is an I2C bus controlled 16-channel LED driver that is optimized for red/green/blue/amber (RGBA) color mixing and backlight application. Each LED output has its own 8-bit resolution (256 steps) fixed-frequency individual PWM controller that operates at 97 kHz, with a duty cycle that is adjustable from 0% to 99.6%.

The individual PWM controller allows each LED to be set to a specific brightness value. An additional 8-bit resolution (256 steps) group PWM controller has both a fixed frequency of 190 Hz and an adjustable frequency between 24 Hz to once every 10.73 seconds, with a duty cycle that is adjustable from 0% to 99.6%. The group PWM controller dims or blinks all LEDs with the same value.

Each LED output can be off, on (no PWM control), or set at its individual PWM controller value at both individual and group PWM controller values.

The TLC59116 operates with a supply voltage range of 3 V to 5.5 V and the outputs are 17 V tolerant. LEDs can be directly connected to the TLC59116 device outputs.

Software programmable LED Group and three Sub Call I2C-bus addresses allow all or defined groups of TLC59116 devices to respond to a common I2C-bus address, allowing for example, all the same color LEDs to be turned on or off at the same time or marquee chasing effect, thus minimizing I2C-bus commands.

Four hardware address pins allow up to 14 devices on the same bus.

The Software Reset (SWRST) Call allows the master to perform a reset of the TLC59116 through the I2C-bus, identical to the Power-On Reset (POR) that initializes the registers to their default state causing the outputs to be set high (LED off). This allows an easy and quick way to reconfigure all device registers to the same condition.
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기술 문서

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모두 보기7
유형 직함 날짜
* Data sheet TLC59116 16-Channel FM+ I2C-Bus Constant-Current LED Sink Driver datasheet (Rev. E) PDF | HTML 2014/12/11
White paper Common LED Functions and LED Driver Design Considerations 2020/09/21
Application note How to Select a RGB LED Driver 2019/08/08
Selection guide Power Management Guide 2018 (Rev. R) 2018/06/25
Technical article Drive LEDs in virtual reality applications PDF | HTML 2018/02/01
Technical article Enhance your home automation project with an LED driver PDF | HTML 2016/08/16
EVM User's guide TLC59116EVM-390 User's Guide 2009/03/03

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

TLC59116EVM-390 — 16채널 LED 드라이버 평가 모듈

The TLC59116 is an I2C bus-controlled, 16-channel LED driver that is optimized for red/green/blue/amber (RGBA) color mixing and backlight application for amusement products. Each LED output has its own 8-bit resolution (256 steps), fixed-frequency, individual PWM controller that operates at 97 (...)
사용 설명서: PDF
TI.com에서 구매할 수 없습니다
드라이버 또는 라이브러리

TLC591XXSW-LINUX — TLC591XX용 Linux 드라이버

The Linux driver supports the TLC591XX series of Constant-Current LED Sink Drivers. The Linux driver supports communication through the I2C bus and interfaces with the LED sub-system.

 

Linux Mainline Status

Available in Linux Main line: Yes
Available through git.ti.com: N/A

Supported Devices:

  • tlc59116
  • (...)
옵션 보기
시뮬레이션 툴

PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®

TI용 PSpice®는 아날로그 회로의 기능을 평가하는 데 사용되는 설계 및 시뮬레이션 환경입니다. 완전한 기능을 갖춘 이 설계 및 시뮬레이션 제품군은 Cadence®의 아날로그 분석 엔진을 사용합니다. 무료로 제공되는 TI용 PSpice에는 아날로그 및 전력 포트폴리오뿐 아니라 아날로그 행동 모델에 이르기까지 업계에서 가장 방대한 모델 라이브러리 중 하나가 포함되어 있습니다.

TI 설계 및 시뮬레이션 환경용 PSpice는 기본 제공 라이브러리를 이용해 복잡한 혼합 신호 설계를 시뮬레이션할 수 있습니다. 레이아웃 및 제작에 (...)
요청
레퍼런스 디자인

TIDA-03026 — LED 및 오디오 피드백을 지원하는 상태 표시등 레퍼런스 디자인

The TIDA-03026 reference design functionality emulates status indication subsystems in various end equipments. By putting multiple LED drivers in parallel, an array of RGB LEDs can be synchronized to blink, pulse, and breathe - enhancing customer experience. Audio feedback is also integrated (...)
Design guide: PDF
회로도: PDF
패키지 핀 다운로드
TSSOP (PW) 28 옵션 보기
VQFN (RHB) 32 옵션 보기
TI의 평가 항목에 대한 표준 약관이 적용됩니다.

주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

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