DC1487A - LTC3854EMSE Demo Board | 4.5V ≤ VIN ≤ 34V, VOUT = 2.5V @ 12A
Demonstration circuit 1487A is a small foot print, wide input voltage range, high efficiency synchronous buck converter with 4.5V to 34V input range. It can supply 12A maximum load current at 2.5V output. The demo board features the LTC®3854EMSE controller. The controller features a 400kHz constant frequency current mode architecture and allows RSENSE or DCR inductor current sensing. The demo board is configured using RSENSE.
Demo Board Design File
Demo Board Manual
Demo Board Schematic
LTpowerCAD
- LTC3854 Project - Synchronous Step-Down Switching Supply with Inductor DCR Current Sensing (4.5-34V to 2.5V @ 12A)
- LTC3854 Project - Synchronous Step-Down Switching Supply with Rsense Current Sensing (4.5-34V to 2.5V @ 12A)
Products
- DC1487A - Design Files
- LTC3854 Project - Synchronous Step-Down Switching Supply with Inductor DCR Current Sensing (4.5-34V to 2.5V @ 12A)
- LTC3854 Project - Synchronous Step-Down Switching Supply with Rsense Current Sensing (4.5-34V to 2.5V @ 12A)
- LTC3854 - Small Footprint, Wide VIN Range Synchronous Step-Down DC/DC Controller
