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OMI-Charger Schematic
Schematic for the OMI-Charger board featuring the TI TPS25200 eFuse and ESD protection, designed for 5V input with a 350mA current limit.
Overview
This schematic document details the electrical design of the OMI-Charger board created in KiCad 9.0.0. The circuit utilizes the Texas Instruments TPS25200DRVR, a 6.5V, 2.8A rated precision adjustable current-limit switch with overvoltage protection (eFuse). The design is configured for a 5V input and a 5V output with a programmed current limit of 350mA. It incorporates a GCT GA62-PG308 connector and a Texas Instruments TPD1E10B06DPYR ESD protection diode on the input rail.
Use Cases
- Battery charging circuits
- USB power protection
- Consumer electronics power management
- Overvoltage and current limiting for 5V DC rails
Topics
TPS25200DRVR
TPD1E10B06DPYR
GA62-PG308
OMI-Charger
eFuse
schematic
overvoltage protection
ESD protection
KiCad
5V charger
Referenced Parts
| TPD1E10B06DPYR | Texas Instruments | D3 TPD1E10B06DPYR 5.5V |
| TPS25200DRVR | Texas Instruments | U1 TPS25200DRVR 6.5V 2.8A |
| GA62-PG308 | GCT | PP1 GA62-PG308 |