Datasheet

TPS65217A, TPS65217B, TPS65217C, TPS65217D

SLVSB64F –NOVEMBER 2011–REVISED APRIL 2013

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POWER GOOD REGISTER (PGOOD)

Address – 0x0Ch

DATA BIT D7 D6 D5 D4 D3 D2 D1 D0

FIELD NAME not used LDO3_PG LDO4_PG DC1_PG DC2_PG DC3_PG LDO1_PG LDO2_PG

READ/WRITE R/W R R R R R R R

RESET VALUE 0 0 0 0 0 0 0 0

FIELD NAME BIT DEFINITION

not used N/A

LDO3 power-good

LDO3_PG 0 – LDO is either disabled or not in regulation

1 – LDO is in regulation or LS1/LDO3 is configured as switch

LDO4 power-good

LDO4_PG 0 – LDO is either disabled or not in regulation

1 – LDO is in regulation or LS2/LDO4 is configured as switch

DCDC1 power-good

DC1_PG 0 – DCDC is either disabled or not in regulation

1 – DCDC is in regulation

DCDC2 power-good

DC2_PG 0 – DCDC is either disabled or not in regulation

1 – DCDC is in regulation

DCDC3 power-good

DC3_PG 0 – DCDC is either disabled or not in regulation

1 – DCDC is in regulation

LDO1 power-good

LDO1_PG 0 – LDO is either disabled or not in regulation

1 – LDO is in regulation

LDO2 power-good

LDO2_PG 0 – LDO is either disabled or not in regulation

1 – LDO is in regulation

Product Folder Links: TPS65217A TPS65217B TPS65217C TPS65217D