In order to save board space, the 20-TSSOP (0.173, 4.40mm Width) package is used. LED drivers designed using this technology use 8 outputs.The mounting method is Surface Mount.With high efficiency and reliable performance, it emerges as a Power Switch.The led light driver operates normally at -40°C~85°C TA. Backlight has many benefits.A frequency of 25MHz is used to operate it.20 terminations are designed for its operation.It is possible for undetermined failures to occur if the voltage supply falls below 2.3V.There are 8 segments.The base part number for this LED driver is PCA9634.In addition, it has 20 pins.As a result, it is designed to be able to deliver a maximum voltage of 5.5V.
PCA9634PW/S910,118 Features
Available in the 20-TSSOP (0.173, 4.40mm Width) package Operating temperature of -40°C~85°C TA Frequency of 25MHz Supply voltage of 3.3V
PCA9634PW/S910,118 Applications
There are a lot of NXP USA Inc. PCA9634PW/S910,118 LED Driver ICs applications.
LED Lighting PFCs, Linear Dimmable
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
Power source for accessories such as car audios, car navigation systems, and ETC systems
Amusement Machines
Replacement lamps
Down lights
Street lighting
A- lamps
Panel lighting
Constant Voltage Power Source for portable equipment