TPS54116-Q Description
The TPS54116-Q1 device is a full featured 6-V, 4-A, synchronous step down converter with two integrated MOSFETs and 1-A sink/source double data rate (DDR) VTT termination regulator with VTTREF buffered reference output. The TPS54116-Q1 buck regulator minimizes solution size by integrating the MOSFETs and reducing inductor size with up to 2.5-MHz switching frequency. The switching frequency can be set above the...
TPS54116-Q Key Features
- 1 AEC-Q100 Qualified With the Following Results
- Device Temperature Grade 1: -40°C to +125°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C6
- Single-chip DDR2, DDR3 and DDR3L Memory Power Solution
- 4-A Synchronous Buck Converter
- Integrated 33-mΩ High-side and 25-mΩ Lowside MOSFETs
- Fixed Frequency Current-mode Control
- Adjustable Frequency from 100 kHz to 2.5 MHz
- Synchronizable to an External Clock
TPS54116-Q Applications
- DDR2, DDR3, DDR3L, and DDR4 Memory Power Supplies in Embedded puting Systems