TPSM846C23

Product Folder Order Now Technical Documents Tools & Software Support & Community TPSM846C23 SLVSDF3F – MARCH 2017 – REVISED JANUARY 2019 TPSM846C23 4.5-V to 15-V Input, 0.35-V to 2-V Output, 35-A PMBus™ Power Module 1 Features 1 Complete Integrated PMBus™ Power Solution Pin Compatible With TPSM846C24 (non-PMBus) Stackable up to 70 A With Current Sharing Output Voltage Range 0.35 V to 2 V Output Voltage Accuracy as Tight as 0.5% 15 mm × 16 mm Footprint (6.4 Max Height) 300-kHz to 1-MHz Switching Frequency Synchronization to an External Clock Differential Remote Sense Power-Good Output Prebias Output Monotonic Start-Up PMBus Telemetry: Current, Voltage, Temperature Programmable Protection and Fault Response Programmable UVLO, Soft Start/Stop, Delays Operating IC Junction Range: –40°C to +125°C Operating Ambient Range: –40°C to +105°C Enhanced Thermal Performance: 8.7°C/W Meets EN55022 Class A Emissions Create a Custom Design Using the TPSM846C23 With the WEBENCH® Power Designer 2 Applications Compact PCI / PCI Express / PXI Express Broadband and Communications Infrastructure Automated Test and Medical Equipment DSP and FPGA Point-of-Load Applications VIN PMBUS INTERFACE Simplified Schematic VIN VS+ VOUT PGND DATA CLK ALERT CNTL ADDR1 ADDR0 TPSM846C23 PGND AGND PGND VS- DIFFO FB VOUT Copyright © 2018, Texas Instruments Incorporated 3 Description The TPSM846C23 is a 35-A fixed-frequency, PMBuscompliant, step-down power m...