TPS563252: Negative supply using TPS563252

Muhammad Shahzad Sattar

Part Number: TPS563252

Tool/software:

I am considering to use TPS563252 to generate -2.5V for my Analog reference. My input voltage if 5V and I need -2.5 @ 1A Load. Please provide any reference circuit

6 months ago

0 Lucia Gao 6 months ago

TI__Mastermind 30201 points

Dear Shah,

Thanks for reaching out! I will check if we have reference circuit and I will send you by email. Thank you!

BRs

Lucia

0 Lucia Gao 5 months ago in reply to Lucia Gao

TI__Mastermind 30201 points

Dear Shah,

We have an app note discusses about how to configure buck as inverting buck boost. Pls refer to it:

Working with Inverting Buck-Boost Converters (Rev. B)

Thank you!

BRs

Lucia

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TPS563252: Negative supply using TPS563252