LM3643YFFR Overview

Space is saved using its 12-UFBGA, DSBGA package. LED drivers designed using this technology use 2 outputs.In this case, mounting method is Surface Mount.With high efficiency, it emerges as a DC DC Regulator.The LED driver has the capability of operating at a temperature of -40°C~85°C TA.The benefits are considerable for Camera Flash.The system operates on the basis of the frequency 2MHz 4MHz.The operation of this system is supported by 12 terminations.The LED light driver is configured with a base of 0 pins.2 segments exist.On the Surface Mount, a device is mounted.You can find this LED driver under the base part number LM3643.Ideally, the supply voltage should be 5.5V.This device requires a minimum input voltage of 2.5V.It reaches 5.5V when the maximum supply current is allowed.Electronic components can function properly when their switching frequency is set to 4MHz.LED drivers deliver all their benefits with a maximum output current of 1.5A.Absent external factors, there is 300μA consumption of current.Frequency is its output type.

LM3643YFFR Features

Available in the 12-UFBGA, DSBGA package
Operating temperature of -40°C~85°C TA
Frequency of 2MHz 4MHz
Supply voltage of 3.6V
Switching frequency of 4MHz

LM3643YFFR Applications

There are a lot of Texas Instruments LM3643YFFR LED Driver ICs applications.

• Gallery lighting
• Medical surgery lighting
• Architectural lighting
• Down lights
• Museum lighting
• General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
• Down lighting
• Industrial LED Lighting: Image Recognition Devices
• Constant Voltage Power Source for portable equipment
• Amusement Machines