Imagens apenas para referência
IC LED DRV LIN PWM 75MA 28HTSSOP
-
FabricanteTexas Instruments
-
Peça do Fabricante #TLC6C5712QPWPRQ1
-
Pacote HTSSOP-28
-
Em Estoque1471
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Type | Linear |
| Internal Switch(s) | Yes |
| Number of Outputs | 12 |
| Voltage - Supply (Min) | 3V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Output | 7V |
| Current - Output / Channel | 75mA |
| Dimming | PWM |
| Applications | Backlight |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The TLC6C5712QPWPRQ1 is a 12-channel, constant-current sink LED driver designed by Texas Instruments. It is primarily used in applications requiring efficient LED control and management, such as digital signage, automotive lighting, and general illumination systems. The device features a high-speed serial interface compatible with various microcontrollers and supports a wide range of LED current settings, allowing for precise brightness control.
Key features include a built-in thermal shutdown protection, open LED detection, and error diagnostic reporting, which enhance reliability and safety. The TLC6C5712QPWPRQ1 operates over a wide input voltage range and is equipped with PWM dimming capabilities, offering flexibility in dynamic lighting applications. Its compact packaging and integration of essential driving functionalities make it suitable for space-constrained designs.
Overall, the TLC6C5712QPWPRQ1 provides an efficient solution for robust LED driving needs, balancing performance, and energy efficiency, while simplifying the design process for developers aiming to implement advanced lighting systems.
Key features include a built-in thermal shutdown protection, open LED detection, and error diagnostic reporting, which enhance reliability and safety. The TLC6C5712QPWPRQ1 operates over a wide input voltage range and is equipped with PWM dimming capabilities, offering flexibility in dynamic lighting applications. Its compact packaging and integration of essential driving functionalities make it suitable for space-constrained designs.
Overall, the TLC6C5712QPWPRQ1 provides an efficient solution for robust LED driving needs, balancing performance, and energy efficiency, while simplifying the design process for developers aiming to implement advanced lighting systems.
Equivalent
The TLC6C5712QPWPRQ1 is a 12-channel, constant-current LED driver from Texas Instruments. Equivalent products can include similar LED drivers from other manufacturers, such as:
1. STMicroelectronics' STP16CP05 or STP16CPC26.
2. ON Semiconductor's CAT4008.
3. Maxim Integrated's MAX6969.
4. NXP Semiconductors' PCA9955B.
These alternatives should be cross-referenced for compatibility in terms of pin configuration, current output, voltage rating, and other specifications to ensure they meet your design requirements.
1. STMicroelectronics' STP16CP05 or STP16CPC26.
2. ON Semiconductor's CAT4008.
3. Maxim Integrated's MAX6969.
4. NXP Semiconductors' PCA9955B.
These alternatives should be cross-referenced for compatibility in terms of pin configuration, current output, voltage rating, and other specifications to ensure they meet your design requirements.
Features
The TLC6C5712QPWPRQ1 is a 12-channel, constant-current RGB LED driver from Texas Instruments. Key features include:
1. Channels: 12 constant-current output channels for driving RGB LEDs.
2. Current Control: Each channel supports up to 35 mA with precise current control.
3. Dimming: Supports PWM dimming for brightness control.
4. Supply Voltage: Operates with a supply voltage range of 3.0 V to 5.5 V.
5. Data Transfer: Includes a serial interface for data transfer, suitable for daisy-chaining multiple devices.
6. Diagnostics: Integrated error detection and reporting for open/short LED conditions.
7. Thermal Management: Built-in thermal shutdown protection.
8. Package Options: Available in a compact TSSOP package.
9. Automotive Grade: Qualified for automotive applications with AEC-Q100 standards, making it reliable in harsh environments.
These features make the TLC6C5712QPWPRQ1 suitable for applications requiring efficient and precise LED control, such as automotive lighting systems and other display applications.
1. Channels: 12 constant-current output channels for driving RGB LEDs.
2. Current Control: Each channel supports up to 35 mA with precise current control.
3. Dimming: Supports PWM dimming for brightness control.
4. Supply Voltage: Operates with a supply voltage range of 3.0 V to 5.5 V.
5. Data Transfer: Includes a serial interface for data transfer, suitable for daisy-chaining multiple devices.
6. Diagnostics: Integrated error detection and reporting for open/short LED conditions.
7. Thermal Management: Built-in thermal shutdown protection.
8. Package Options: Available in a compact TSSOP package.
9. Automotive Grade: Qualified for automotive applications with AEC-Q100 standards, making it reliable in harsh environments.
These features make the TLC6C5712QPWPRQ1 suitable for applications requiring efficient and precise LED control, such as automotive lighting systems and other display applications.
Pinout
The TLC6C5712QPWPRQ1 is a 12-channel LED driver from Texas Instruments. It is designed for automotive applications and offers features such as constant current output and diagnostics. The device is packaged in a 20-pin HTSSOP (PW) package.
Key features include:
- 12 Channels: Each capable of driving an LED.
- Constant Current Output: Ensures uniform brightness.
- Diagnostic Features: Includes open and short LED detection, thermal shutdown, and overcurrent protection.
- PWM Dimming: Supports PWM input for brightness control.
The TLC6C5712QPWPRQ1 is typically used in automotive lighting systems, where reliable and precise LED control is crucial. Its package and pin configuration make it suitable for compact board designs.
Key features include:
- 12 Channels: Each capable of driving an LED.
- Constant Current Output: Ensures uniform brightness.
- Diagnostic Features: Includes open and short LED detection, thermal shutdown, and overcurrent protection.
- PWM Dimming: Supports PWM input for brightness control.
The TLC6C5712QPWPRQ1 is typically used in automotive lighting systems, where reliable and precise LED control is crucial. Its package and pin configuration make it suitable for compact board designs.
Manufacturer
The TLC6C5712QPWPRQ1 is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. They are known for producing a wide range of electronic components that are used in various applications, including industrial, automotive, personal electronics, and communications equipment. TI is one of the largest semiconductor companies globally and is recognized for its innovations in analog and embedded processing products.
Application
The TLC6C5712QPWPRQ1 is a 12-channel constant-current LED driver designed primarily for automotive applications. It is ideal for use in automotive lighting systems such as rear combination lamps, interior ambient lighting, and dashboard displays. The device offers features like diagnostics, thermal shutdown, and protection against open or shorted LEDs, enhancing reliability in harsh automotive environments. Its ability to control multiple LEDs with precision makes it suitable for achieving complex lighting effects and ensuring consistent brightness and color uniformity across LED arrays.
Package
The TLC6C5712QPWPRQ1 is a 24-pin HTSSOP (Heat-Sink Thin Shrink Small Outline Package) designed for high thermal performance and used in automotive applications.
