Operation panel

LED drive circuit

Lineup

Step up type LED drivers for a white LED

Part number

TB62763FMG

TB62771FTG

Package

SON8

WQFN24

Driving chnumber

1 ch

4 ch

Maximum LED driving number

6

36
Operation voltage 2.8 to 5.5 V 4.75 to 40 V
LED driving current ~80 mA ~150 mA
Built-inconstant current power supply N/A Available
Built-in FET for steppingup power supply Available N/A

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