TPS543320: TPS543320 3.3V LDO output version

Brian Chan

Expert 7280 points

Part Number: TPS543320

Tool/software:

Hi Team

do we have any other buck have same spec with TPS543320 but LDO output is 3.3V?

Because RTQ2833A LDO is 3V output. we can fully B2B if we have 3V solution.

https://www.richtek.com/assets/product_file/RTQ2833A/DSQ2833A-00.pdf

BRs

Brian

3 months ago

0 Alla Ushasri 3 months ago

TI__Expert 4080 points

Hi Brian,

Let me check and get back on this.

Best regards,

Usha.

0 Alla Ushasri 3 months ago in reply to Alla Ushasri

TI__Expert 4080 points

Hi Brian,

TPS543320 would be suitable B2B replacement for RTQ2833A but having different LDO output, most of our bucks have Internal LDO with 4.5V only. There is no buck with similar specs with 3.3V LDO.

Best regards,

Usha.

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TPS543320: TPS543320 3.3V LDO output version