TPS92515DGQT

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The TPS92515DGQT is a PMIC LED driver and an integrated LED control driver of Texas Instruments that is compliant with the Company’s InGaP-HV LED technology. Its wide 2.6V to 7V input voltage range, up to 3A output current capability and variety of dimming control options make it ideal for a variety of applications where high efficiency and robust dimming control are required.

The TPS92515DGQT is specifically designed for driving LEDs in small to medium power backlight and signage applications, such as those typically found in LCD and OLED displays. It is designed to provide exceptional performance and scalability and is compliant with the emerging low-power, single-supply EMI/RFI sensitive applications. The device operates with a wide input voltage range of 2.6V to 7V and up to ±3A output current capability, making it ideal for displaying high-brightness LED displays requiring higher power.

The TPS92515DGQT provides several dimming options, making it a versatile and robust solution for driving high-brightness LED displays. The integrated dimming features are designed with a wide variety of applications including candle-like dimming, pulse width modulation (PWM) dimming and step dimming. Moreover, it includes several safety features for low light operation to ensure design robustness and minimize LED thermal stress and degradation.

The TPS92515DGQT employs proprietary InGaP-HV LED technology from Texas Instruments, which is an advanced system for driving LEDs with high efficiency. This technology offers a wide input voltage range with up to ±3A of output current capability to drive more powerful displays. It also provides a wide variety of applications such as candle-like dimming, pulse width modulation (PWM) dimming and step dimming, which make the device very versatile and robust.

The TPS92515DGQT’s integrated thermal protection mechanism provides maximum system safety and a limit switch is provided to protect the LEDs from overcurrent damage. The integrated thermal protection reduces thermal stress and minimizes LED degradation. The device is available in three different packages, such as SOT-23-6, MSOP-10 and LLP-8. The MSOP-10 and LLP-8 packages offer space savings and the SOT-23 package offers the highest efficiency for power conversion.

To summarize, the TPS92515DGQT is a PMIC LED driver with the advanced InGaP-HV LED technology from Texas Instruments. Its wide 2.6V to 7V input voltage range, up to 3A output current capability and variety of dimming control options makes it ideal for small to medium power backlight and signage applications, such as those typically found in LCD and OLED displays. Moreover, it features integrated thermal protection functionality and a limit switch to minimize LED thermal stress and degradation. The device is available in three different packages, such as SOT-23-6, MSOP-10 and LLP-8, offering further flexibility and providing different power conversion efficiencies.

The TPS92515DGQT is ideal for any application requiring high efficiency and robust dimming control, due to its wide input voltage range and numerous dimming control options. It provides a high level of system safety with its integrated thermal protection and limit switch, as well as several other features, making it one of the most versatile and robust device solutions available on the market.

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