The TPS92365x family is a 1A / 2A
non-synchronous Buck LED driver with 4.5V to 65V wide input range.
By integrating the low-side NMOS, the device is capable of driving LEDs with high
power density and high efficiency. The device also supports common
cathodeconnection and single layer PCB. The
switching frequency is set at 400kHz or 1MHz.
The TPS92365x family support PWM
dimming by configuring through the DIM input pins by means of simple high and low
signals. The TPS92365x family support analog dimming by configuring
through the DIM input pins by means of analog voltage signals. The device adopts an
adaptive off-time current mode control along with smart and accurate sampling to
enable fast PWM dimming and achieve high dimming ratio.
The TPS92365x family also provides
multiple systematic protections, including LED open and short, switching FET open
and short, sense resistor open and short, and thermal shutdown.
The TPS92365x family is a 1A / 2A
non-synchronous Buck LED driver with 4.5V to 65V wide input range.
By integrating the low-side NMOS, the device is capable of driving LEDs with high
power density and high efficiency. The device also supports common
cathodeconnection and single layer PCB. The
switching frequency is set at 400kHz or 1MHz.
The TPS92365x family support PWM
dimming by configuring through the DIM input pins by means of simple high and low
signals. The TPS92365x family support analog dimming by configuring
through the DIM input pins by means of analog voltage signals. The device adopts an
adaptive off-time current mode control along with smart and accurate sampling to
enable fast PWM dimming and achieve high dimming ratio.
The TPS92365x family also provides
multiple systematic protections, including LED open and short, switching FET open
and short, sense resistor open and short, and thermal shutdown.