White LED Driver With PWM Brightness Control In 2mm X 2mm QFN Package For Up To 10 LEDs In Series

With a 40-V rated integrated Switch FET the TPS61160A 61A is a boost converter that drives up to 10 LEDs in series. The boost converter runs at 600kHz fixed switching frequency to reduce output ripple, improve conversion efficiency, and allows for the use of small external components. The default white LED current is set with the external Sensor resistor Rset, and the feedback voltage is regulated to 200mV, as shown in the typical application. During the operation, the LED current CAN be controlled by a pulse width modulation (PWM) signal applied to the CTRL pin through which the duty cycle determines the feedback reference voltage. In PWM dimming mode, the TPS61160A 61A does not burst the LED current; therefore, it does not generate audible noises on the output capacitor. For maximum protection, the device features integrated open LED protection that disables the TPS61160A 61A to prevent the output from exceeding the absolute maximum ratings during open LED conditions. The TPS61160A 61A is available in a space-saving, 2mm × 2mm QFN package with thermal pad. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS61160ADRVT Texas Instruments White LED Driver with PWM Brightness Control in 2mm x 2mm Package. Up to 10 LEDs in Series 6-WSON -40 to 85
TPS61160ADRVR Texas Instruments White LED Driver with PWM Brightness Control in 2mm x 2mm Package. Up to 10 LEDs in Series 6-WSON -40 to 85
TPS61160ADRV Texas Instruments LED DISPLAY DRIVER, PDSO6, 2 X 2 MM, 0.80 MM HEIGHT, PLASTIC, SON-6
TPS61160A 's PackagesTPS61160A 's pdf datasheet



TPS61160A Pinout, Pinouts
TPS61160A pinout,Pin out
This is one package pinout of TPS61160A,If you need more pinouts please download TPS61160A's pdf datasheet.

TPS61160A Application circuits
TPS61160A circuits
This is one application circuit of TPS61160A,If you need more circuits,please download TPS61160A's pdf datasheet.


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