TPS546D24S Description
The TPS546D24S is a highly integrated, non-isolated DC/DC converter that expands on the TPS546D24A by adding manufacturer-specific PMBus mands and Extended Write Protect and Passkey.
TPS546D24S Key Features
- Integrated extended security feature
- Integrated 4.5-mΩ/0.9-mΩ MOSFETs
- Average current mode control with selectable
- Selectable 0.5-V to 5.5-V output through
- Extensive PMBus mand set with telemetry for VOUT, IOUT, and internal die temperature
- Differential remote sensing with an internal FB divider for < 1% VOUT error, -40°C to +150°C TJ
- AVS and margining capabilities through PMBus
- MSEL pins pin programming PMBus defaults
- 12 selectable switching frequencies from 225 kHz to 1.5 MHz (8 pin strap options)
- Frequency sync in, sync out