pd-sniffer
Badbird5907
Components (23)
| Reference | Value | Description |
|---|---|---|
| Q1 | AO4407A | P-Channel 30 V 12A (Ta) 3.1W (Ta) Surface Mount 8-SOIC |
| Q2 | MMBT3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23 |
| U1 | STM32G0B1RET6 | STMicroelectronics Arm Cortex-M0+ MCU, 512KB flash, 144KB RAM, 64 MHz, 1.7-3.6V, 60 GPIO, LQFP64 |
| U2 | INA229AIDGSR | 85V, 20-bit, Ultra-Precise Power/Energy/Charge Monitor, SPI Interface, TSSOP-10 (Texas DGS0010A / VSSOP) |
| U3 | TPS54302DDCR | 3A, 4.5 to 28V Input, EMI Friendly integrated switch synchronous step-down regulator, pulse-skipping, SOT-23-6 |
| U4 | AP2112K-3.3 | 600mA low dropout linear regulator, with enable pin, 3.8V-6V input voltage range, 3.3V fixed positive output, SOT-23-5 |
| C1,C4,C7,C8,C11,C13,C14 | 100nF | Unpolarized capacitor |
| C2,C3 | 47uF | Unpolarized capacitor |
| C5,C9,C10 | 10uF | Unpolarized capacitor |
| C12,C15 | 1uF | Unpolarized capacitor |
| D1 | SMAJ20A | 400W unidirectional Transient Voltage Suppressor, 20.0Vr, SMA(DO-214AC) |
| D2,D4 | PRTR5V0U2X | Ultra low capacitance double rail-to-rail ESD protection diode, SOT-143 |
| D3 | BZX84C12 | 300mW Zener Diode, SOT-23 |
| F1 | LUTE 2920L500/24GR | Resettable fuse, polymeric positive temperature coefficient |
| FPC1 | ST7789_EYESPI | Locking Feature:Hinged Lid Contact Type:Surface Mount Number of Contacts:18P Pitch:0.5mm Mounting Type:Bottom Contact FFC, FCB Thickness:0.3mm FFC, FCB Thickness:0.3mm Height Above Board:2mm Contact Material:Phosphor Bronze Contact Plating:Tin Operating T |
| J1,J2 | USB C | |
| J3 | Conn_01x05 | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1 | CPN4020H100MT | Inductor |
| R1 | 5m Shunt | Resistor |
| R2,R4,R6,R8 | 10k | Resistor |
| R3 | 100k | Resistor |
| R5 | 75k | Resistor |
| R7,R9 | 1k | Resistor |