Other Parts Discussed in Thread: TPS546D24
TPS544B25
Guys, I am working with a customer and want to get an output of 1.5V to 5.5V, configurable via PMBUS without changing any hardware resistors. The device datasheet (Section 8.6.10 VOUT_COMMAND) table shows 3 ranges, is it possible to go lower than 2V in the 3rd setting? Ideally is 1.5V, but can live with 1.8V.
If this device cannot do it, please suggest a different device for the following specs:
1. PMBus
2. Vout 1.5V to 5.5V – configurable by PMbus without any HW changes
3. Output current 4A+ at 100C, hence probably anything more than 15A (better than TPS544B25!).
4. Vin 12V
5. 85C to -40C operation
Guys, I am working with a customer, they want to get an output of 1.5V to 5.5V, configurable via PMBUS without changing any hardware. The device datasheet shows 3 ranges, is it possible to go lower than 2V in the 3rd setting? Ideally is 1.5V, but can live with 1.8V.
If this device cannot do it, please suggest a different device for the following specs:
-
PMBus
-
Vout 1.5V to 5.5V – configurable by PMbus without any HW changes
-
Output current 4A+ at 100C, hence probably anything more than 15A (better than TPS544B25!).
-
Vin 12V
-
85C to -40C operation
