Datasheet
DocID022607 Rev 2 13/22
STOD1317B Detailed description
Figure 11. Digital low power function
Operation
– (*) When the power IC is disabled, in order to disconnect leakage current through the
feedback node, the S/W function is active.
– (**) A new EN transition from low to high and/or device power-up turn off the DLP
function and allow IC to work under typical conditions.
Charge Pump
SW
Enable
DDVDH(6V)
VPNL
GPIO2 GPIO1
EN EN
FB
SW
Disable
Disable
**
Disable
S/D
*
D-IC
Enable/Disable
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VDDEL
DCDC
Leakage
Pass