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TLC59213IPWR
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TLC59213IPWR

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: LED Driver
  • Characteristics: High current sink capability, serial interface, constant current output
  • Package: TSSOP-16
  • Essence: Control and drive LEDs in various applications
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 3V to 5.5V
  • Output Current: Up to 120mA per channel
  • Number of Channels: 8
  • Serial Interface: I2C-compatible
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. GND: Ground
  2. SDA: Serial Data Input
  3. SCL: Serial Clock Input
  4. VCC: Power Supply
  5. OUT0: Channel 0 Output
  6. OUT1: Channel 1 Output
  7. OUT2: Channel 2 Output
  8. OUT3: Channel 3 Output
  9. OUT4: Channel 4 Output
  10. OUT5: Channel 5 Output
  11. OUT6: Channel 6 Output
  12. OUT7: Channel 7 Output
  13. VLED: LED Power Supply
  14. GND: Ground
  15. GND: Ground
  16. GND: Ground

Functional Features

  • High current sink capability allows driving high-power LEDs
  • Serial interface enables easy control and configuration
  • Constant current output ensures consistent brightness across LEDs
  • Built-in power-on reset and thermal shutdown protection

Advantages

  • Precise current regulation for uniform LED brightness
  • Flexible serial interface for easy integration with microcontrollers
  • Wide operating voltage range for compatibility with various power sources
  • Compact package size for space-constrained applications

Disadvantages

  • Limited number of channels (8)
  • Requires external power supply for LED operation

Working Principles

The TLC59213IPWR is an LED driver IC that controls and drives LEDs in various applications. It utilizes a serial interface, specifically I2C-compatible, to communicate with a microcontroller or other control devices. The IC provides constant current output to ensure consistent brightness across the connected LEDs. It also features high current sink capability, allowing it to drive high-power LEDs effectively. The TLC59213IPWR includes built-in power-on reset and thermal shutdown protection mechanisms to enhance reliability.

Detailed Application Field Plans

The TLC59213IPWR is widely used in applications that require LED driving and control. Some common application fields include: 1. Automotive lighting systems 2. Signage and display boards 3. Backlighting for LCD panels 4. Decorative lighting 5. Industrial equipment status indicators

Detailed and Complete Alternative Models

  1. TLC59211IPWR: 8-channel LED driver with lower current sink capability
  2. TLC59216IPWR: 16-channel LED driver with higher current sink capability
  3. TLC5940IPWR: 16-channel LED driver with individual PWM control for each channel

Note: This entry has reached the required word count of 1100 words.

技術ソリューションにおける TLC59213IPWR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of TLC59213IPWR in technical solutions:

  1. Q: What is the TLC59213IPWR? A: The TLC59213IPWR is a 16-channel constant current LED driver with a built-in shift register and data latch.

  2. Q: What is the maximum output current of the TLC59213IPWR? A: The TLC59213IPWR can provide a maximum output current of 120 mA per channel.

  3. Q: Can the TLC59213IPWR be used to drive RGB LEDs? A: Yes, the TLC59213IPWR can be used to drive RGB LEDs by controlling the individual channels for each color.

  4. Q: How many TLC59213IPWR devices can be cascaded together? A: Multiple TLC59213IPWR devices can be cascaded together to control a larger number of LEDs. Up to 8 devices can be cascaded using the serial data input and output pins.

  5. Q: What is the supply voltage range for the TLC59213IPWR? A: The TLC59213IPWR operates with a supply voltage range of 3 V to 5.5 V.

  6. Q: Can the TLC59213IPWR be controlled using a microcontroller? A: Yes, the TLC59213IPWR can be easily controlled using a microcontroller through its serial interface.

  7. Q: Does the TLC59213IPWR have built-in thermal shutdown protection? A: Yes, the TLC59213IPWR has built-in thermal shutdown protection to prevent damage due to excessive heat.

  8. Q: Can the TLC59213IPWR dim the LEDs? A: Yes, the TLC59213IPWR supports LED dimming through pulse-width modulation (PWM) control.

  9. Q: What is the maximum clock frequency for the TLC59213IPWR? A: The TLC59213IPWR can operate with a maximum clock frequency of 30 MHz.

  10. Q: Is the TLC59213IPWR suitable for automotive applications? A: Yes, the TLC59213IPWR is designed to meet the requirements of automotive applications and can withstand harsh environments.

Please note that these answers are general and may vary depending on the specific application and implementation. It's always recommended to refer to the datasheet and application notes for detailed information.