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TPS61161: differences versus other TPS6116x devices?

AnBer
Mastermind 30030 points
Part Number: TPS61161
Other Parts Discussed in Thread: TPS61160, , TPS61160A, ,

Team,

-Can you please confirm if the different below GPNs can be use as P2P dropped-in replacement?
-What should be done in the schematics/PCB in order to use them intercheangibly in a design?
-Can you please summarize the differences as the TI.COM compare table is not very explicit?
TPS61160 vs TPS61160A vs TPS61161 vs TPS61161-Q1 vs TPS61161A

Thanks in advance!

A.

  • 0
    TI__Genius 13001 points

    Hi Anber,

    I need some time to give you the summary. Thanks for understanding!

    Robin

  • 0
    TI__Genius 13001 points

    Hi,

    Pls refer the below table for your design.

    P/N Vin/V OVP/V Max Duty cycle/% SW frequency/kHz Rds_on@3.6V Vin Current_limit/A Brightness control method Package
    TPS61160 2.7-18 26 95 600 0.3 0.7 PWM, EasyScale WSON(2mm*2mm)
    TPS61161 2.7-18 38 95 600 0.3 0.7 PWM, EasyScale WSON(2mm*2mm)
    TPS61160A 2.7-18 26 93 600 0.3 0.7 PWM WSON(2mm*2mm)
    TPS61161A 2.7-18 38 93 600 0.3 0.7 PWM WSON(2mm*2mm)
    TPS61161-Q1 2.7-18 38 93 600 0.3 0.7 PWM, EasyScale WSON(2mm*2mm)