White LED Driver With PWM Brightness Control In 2mm X 2mm

With a 40-V rated integrated Switch FET the TPS61160A TPS61161A 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 TPS61161A 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 TPS61161A is available in a space-saving, 2mm × 2mm QFN package with thermal pad. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS61161ADRVR Texas Instruments White LED Driver with PWM Brightness Control in 2mm x 2mm WSON Package. Up to 10 LEDs in Series 6-WSON -40 to 85
TPS61161ADRVT Texas Instruments White LED Driver with PWM Brightness Control in 2mm x 2mm WSON Package. Up to 10 LEDs in Series 6-WSON -40 to 85
TPS61161ADRV Texas Instruments IC LED DISPLAY DRIVER, PDSO6, 2 X 2 MM, 0.80 MM HEIGHT, PLASTIC, SON-6, Display Driver
HPA00810ADRVR-2/2 Texas Instruments White LED Driver with PWM Brightness Control in 2mm x 2mm WSON Package. Up to 10 LEDs in Series 6-WSON -40 to 85
TPS61161A 's PackagesTPS61161A 's pdf datasheet
TPS61160ADRVR SON
TPS61160ADRVT SON
TPS61161ADRVR SON
TPS61161ADRVT SON




TPS61161A Pinout, Pinouts
TPS61161A pinout,Pin out
This is one package pinout of TPS61161A,If you need more pinouts please download TPS61161A's pdf datasheet.

TPS61161A Application circuits
TPS61161A circuits
This is one application circuit of TPS61161A,If you need more circuits,please download TPS61161A's pdf datasheet.


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