SLUSF73 august 2023 TPSM8S6C24
PRODUCTION DATA
The TPSM8S6C24 can be programmed as a standalone device (single output, single phase) loop controller device of a single-output, multi-phase stack of devices, or a loop follower device to a loop controller of a mult-phase stack. The details of the recommended pin connects for each configuration is given in Table 8-5.
PIN | STANDALONE | LOOP CONTROLLER | LOOP FOLLOWER |
---|---|---|---|
GOSNS | Ground at output regulation point | Ground at output regulation point | BP1V5 |
VOSNS | VOUT at output regulation point | VOUT at output regulation point | Float or connect to divider for other voltage to be monitored |
EN/UVLO | Enable/Control or resistor divider from PVIN | Enable/Control or resistor divider from PVIN | Connect to EN/UVLO of the loop controller |
MSEL1 | Programming MSEL1 | Programming MSEL1 | Short to PGND (thermal pad) |
MSEL2 | Programming MSEL2 | Programming MSEL2 | Programming MSEL2 for a Loop Follower Device (GOSNS Tied to BP1V5) |
VSEL | Programming VSEL | Programming VSEL | Short to PGND (thermal pad) |
ADRSEL | Programming ADRSEL | Programming ADRSEL | Short to PGND (thermal pad) |
VSHARE | Float or Bypass to AGND with a capacitor | Connect to VSHARE of the loop follower | Connect to VSHARE of the loop controller |
SYNC | Float or external sync | External sync or loop follower SYNC | Connect to SYNC of the loop controller |
PMB_CLK | Connect to system PMBus or PGND (thermal pad) if not used | Connect to system PMBus or PGND (thermal pad) if not used | Short to PGND (thermal pad) |
PMB_DATA | Connect to system PMBus or PGND (thermal pad) if not used | Connect to system PMBus or PGND (thermal pad) if not used | Short to PGND (thermal pad) |
SMB_ALRT | Connect to system PMBus or PGND (thermal pad) if not used | Connect to system PMBus or PGND (thermal pad) if not used | Short to PGND (thermal pad) |
BCX_CLK | Short to PGND (thermal pad) | Connect to loop followers BCX_CLK | Connect to BCX_CLK of the loop controller |
BCX_DAT | Short to PGND (thermal pad) | Connect to loop followers BCX_DAT | Connect to BCX_DAT of the loop controller |
PGOOD/RST_B | Connect to system PGD or RESET# or PGND (thermal pad) if not used | Connect to system PGD or RESET# or PGND (thermal pad) if not used | Short to PGND (thermal pad) |