TPS61099: Constant Current Output Boost Converter.

Hello,

I am using TPS610994YFFR Boost Converter for our project and It works fine.
The only problem is that I need a constant current in the output of the boost (Not necessarily more than 200mA as I only need to power up some LED with the exact same brightness).

So, would you suggest a Constant Current Output Boost Converter (Vout=3v3, Vin= 2 to 5 V)?

I have a space limitation in this project and the dimensions shouldn't be much bigger than TPS610994YFFR.

Thank you