TPS92662AQPHPRQ1 PMIC Power Management IC LED Driver IC 48HTQFP Package

TPS92662AQPHPRQ1 IC LED DRIVER RGLTR PWM 48HTQFP

Features:

he TPS92662A-Q1 LED matrix manager device enables fully dynamic adaptive lighting solutions by providing individual pixel-level LED control. The device includes four sub-strings of three series-connected integrated switches for bypassing individual LEDs. The individual sub-strings allow the device to accept either single or multiple current sources.

The TPS92662A-Q1 features a programmable Pierce crystal oscillator driver. Optimal performance is achieved by selecting the driver strength based on the quartz crystal or ceramic resonator manufacturers recommendations. The device also incorporates a selectable drive strength clock buffer. The rise and fall times and the EMI generated by clock signal is controlled by varying the drive strength of the clock buffer. When necessary, the clock buffer can be disabled to eliminate the noise generated by the clock signal and provide the lowest EMI performance.

The TPS92662A-Q1 supports the multi-drop universal asynchronous receiver transmitter (UART) serial interface and is compatible with TPS92662-Q1 and TPS92663-Q1 devices. The I2C communication interface can be used to read from and write to an external EEPROM that can store system calibration data.

An on-board 8-bit ADC with two multiplexed inputs can be used for system temperature compensation and used to measure a binning value which allows for LED binning and coding.

The internal charge pump rail supplies the gate drive voltage for the LED bypass switches. The low on-resistance (RDS(on)) of the bypass switch minimizes conduction loss and power dissipation.

The TPS92662A-Q1 and TPS92662-Q1 both incorporate identical register settings for programming phase shift and pulse width of each individual LED in the string and for reporting LED open and short circuit faults.

Shipping:

1, We can shipping all over the world by DHL, UPS, FEdex, TNT .

The packaging is very safe and strong. Please nitfy me you have any special needs
2, It will take around 3-5 days to reach your hands.

Product Type & condition:
Because of the fluctuant sales situation. the stock parts are always changing and the stock list cannot be promptly updated.

So please consult the stock situation when you inquire.

J&T ELECTRONICS LTD is a professional independent distributor of electronic components, the founder has more than 15 years experiences in electronics industry.

Headquartered in Shenzhen, China, J&T has been developing rapidly since established in 2019, and has set up branch offices in Hongkong, Singapore and the USA. The annual revenue already exceeded $80 Million in 2022.

With a focus on quality, J&T ELECTRONICS LTD is committed to provide efficient, convenient and reliable services and products to customers. Our supplying partners are manufacturers, franchised distributors and OEM factories.

Our company's aim is to provide comprehensive supply chain solutions to customers, and help customers to reduce material costs and source all types of electronics components including Telecommunication, Industrial control, Medical, Security, Power management, Military and other obsolete parts.