Mouse_Design
MURERWADANIEL1
This Project is for the design of a mouse hardware system.
Components (30)
| Reference | Value | Description |
|---|---|---|
| Q2 | AO8810 | TSSOP-8 Dual N-MOS enchancement mode transistor, 20V, 7A, 1.5W, Alternate KiCAD Library |
| U1 | MCP1700T-2502E-MB | SOT-89 2.5V 250mA Low dropout 3-terminal voltage regulator, Alternate KiCad Library |
| U2 | BQ24090DGQ | 1A, Single-Input, SingleCell Li-Ion and Li-Pol BatteryCharger, HVSSOP-10 |
| U3 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U4 | DW01A | Overcharge, overcurrent and overdischarge protection IC for single cell lithium-ion/polymer battery |
| 3V3 | VIN | test point |
| C1 | 10uF_Ceramic | 1nF Ceramic Capacitor |
| C2,C5,Cout2 | 100nF_Ceramic | 100nF Ceramic Capacitor |
| C3 | 1nF_Ceramic | 1nF Ceramic Capacitor |
| Cout1 | 1uF_0603_25V | 1uF, Min. 25V, 0603, Ceramic/MLCC |
| D+?,D-? | TO MCU | test point |
| D1 | Green | Light emitting diode |
| F1,F2 | Polyfuse | Resettable fuse, polymeric positive temperature coefficient |
| J1 | USB_C_Receptacle | USB 2.0-only Type-C Receptacle connector |
| J2 | JST_CONN | Male JST PH 2 pin connector |
| R1 | 1M | 1MΩ, 1/4W Resistor |
| R2,R3 | 5.1k | Resistor |
| R4 | Resistor | 0.25W Resistor |
| R10 | 100k | 100kΩ, 1/4W Resistor |
| R_CS? | 100 | Resistor |
| R_iSET2,R_TS? | 10k | Resistor |
| R_ISET? | 36K | Resistor |
| R_LED? | 1k | Resistor |
| R_PRETERM? | 68k_0603 | 68k, 1%, 1/10W, 0603 |
| TP3 | VUSB | test point |
| VBATT? | FROM CHARGER | test point |
| VBATT?,VBATT? | TO THE BATTERY | test point |
| VBATT? | FROM BATTERY | test point |
| VUSB? | FROM ESD PROTECTION | test point |
| VUSB? | TO PIN1 | test point |