Overview
The TPS61196-Q1, produced by Texas Instruments, is a highly integrated 6-string LED driver designed for automotive LCD backlighting applications. This device features independent PWM dimming for each string, providing flexible and precise control over the backlighting system. It is particularly suited for use in automotive displays where high reliability and performance are critical.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 6 |
| Maximum Output Current per Channel | 400 mA |
| Output Voltage Range | 8 V to 120 V |
| Operating Temperature Range | -40°C to 125°C |
| Mounting Type | SMD (Surface Mount Device) |
| Dimming Control | Independent PWM dimming for each string |
Key Features
- Independent PWM dimming for each of the 6 strings, allowing for precise and flexible control over the backlighting.
- Highly integrated solution, reducing the need for external components and simplifying the design process.
- High reliability and performance, making it suitable for demanding automotive applications.
- Wide operating temperature range (-40°C to 125°C) to ensure stability in various environmental conditions.
Applications
The TPS61196-Q1 is primarily designed for automotive LCD backlighting applications. It is suitable for use in various automotive display systems, including instrument clusters, infotainment systems, and other display panels where high-quality backlighting is required.
Q & A
- What is the primary application of the TPS61196-Q1?
The TPS61196-Q1 is primarily designed for automotive LCD backlighting applications. - How many channels does the TPS61196-Q1 have?
The TPS61196-Q1 has 6 channels. - What is the maximum output current per channel?
The maximum output current per channel is 400 mA. - What is the output voltage range of the TPS61196-Q1?
The output voltage range is from 8 V to 120 V. - What is the operating temperature range of the TPS61196-Q1?
The operating temperature range is from -40°C to 125°C. - Does the TPS61196-Q1 support PWM dimming?
Yes, the TPS61196-Q1 supports independent PWM dimming for each string. - What type of mounting does the TPS61196-Q1 use?
The TPS61196-Q1 uses SMD (Surface Mount Device) mounting. - Why is the TPS61196-Q1 highly integrated?
The TPS61196-Q1 is highly integrated to reduce the need for external components and simplify the design process. - Is the TPS61196-Q1 suitable for use in various environmental conditions?
Yes, the TPS61196-Q1 is designed to operate reliably in a wide range of temperatures, making it suitable for various environmental conditions. - Where can I find detailed specifications and datasheets for the TPS61196-Q1?
Detailed specifications and datasheets can be found on the Texas Instruments website and other authorized distributors like Mouser and TME.
