TPS7H1101-SP: Vout capability

Patrick Chan63

Part Number: TPS7H1101-SP

The pin spec recommended output voltage range be 0.8V to Vin. Since the Vref is at 0.605Vnom, is there an issue to regulate down to Vref? I have an application that would like to set the output down to ~0.6V.

Thanks!

over 6 years ago

0 Wade Vonbergen over 6 years ago

TI__Guru 62930 points

Patrick,
The engineer that supports this is out of the office until the 21st. He will respond when he returns.
Regards,
Wade

0 Javier Valle over 6 years ago in reply to Wade Vonbergen

TI__Expert 4420 points

Patrick, the reason why we specify the output voltage from 0.8 V to VIN is due to some of the features of this device. The circuitry for these features require some headroom to operate properly and while the regulator will regulate down to VREF, features will not operate the same as specified in the datasheet.

Thanks,

JV

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TPS7H1101-SP: Vout capability