Its 10-VFDFN Exposed Pad package is used to save board space. 2 outputs are designed into LED drivers.Surface Mount is used for mounting the led light driver.Initially, it emerges as a DC DC Regulator with high efficiency and a high degree of reliability.If the led driver ic is set to -40°C~85°C TA, it will work normally.There are considerable benefits for Backlight.The terminations 10 are designed for its operation.Its configuration is based on 10 pins.It is estimated that there are 4 segments.The LED driver can be found under the base part number TPS61140.It is acceptable to operate with a supply voltage of 6V.There are 10 pins on it.It operates at a voltage of 3V as its minimal input voltage.This system is designed to operate at a minimum voltage of 2.5V to achieve maximum efficiency.It is possible to supply current up to 6V.If the maximum current supply is less than 2mA, this device provides high efficiency.The current that can be supplied to the load is 23mA.It is capable of fulfilling its full functionality when the switching frequency remains at 1.2MHz.At maximum output current 23mA, it will deliver all the benefits of a LED driver.In the absence of external factors, there is 125μA consumption of current.A 15V voltage is output by it.The output voltage should not be in excess of 27V.When operating the device, 3.6V volts are assigned to the circuit.A voltage of 2.5V is maintained as the minimal voltage it outputs.Moreover, this LED driver contains a PFM TECHNIQUE IS ALSO POSSIBLE.
TPS61140DRCT Features
Available in the 10-VFDFN Exposed Pad package Operating temperature of -40°C~85°C TA Switching frequency of 1.2MHz Output voltage of 15V PFM TECHNIQUE IS ALSO POSSIBLE
TPS61140DRCT Applications
There are a lot of Texas Instruments TPS61140DRCT LED Driver ICs applications.
Gallery lighting
White LED Backlight for portable equipment
Amusement Machines
Medical surgery lighting
Flicker-free LED Lighting using R1580N
Down lighting
High-end retail lighting
Power source for accessories such as car audios, car navigation systems, and ETC systems