Hi, I have one question to ask.
In my application, our DC/DC may be has sink current in output. So could I know the max sink current of TPS63000 and tps62085. Great thx.
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Hi
would you please describe your application in more details to understand configuration of the DC/DC converters?
Best regards
Lubomir Fenic
Hi
Thx for your reply, pls check below answer
input voltage range:3.3V
output voltage: Adjustable like 1.8V
maximum output current/ load profile:Maxim Current 800mA
type of the load: Resistance,about 2 Ω, The resistance one side is DC/DC output and another side is 3.3V DC.
what is the source of the current on the output of the TPS63000 and TPS62085?
Hi,
Best regards
Lubomir Fenic
Hi,
TPS62085 is not able to sink current because it is working in PFM and PWM mode. The mode of operation depends on the load.
TPS63000 has negative current limit but there is no specification for negative current limit.
Best regards
Lubomir