OpenFIRE-PICON-AS-PCB
alextrical
Draft - Control board for the OpenFIRE PICON-AS
Components (33)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | AO3400A | -55℃~+150℃ 1 N-channel 1.45V 1.4W 30V 48mΩ@2.5V 5.7A 50pF 630pF 75pF 7nC@10V N-Channel SOT-23 MOSFETs ROHS |
| Q5 | AO3401A | 1 P-Channel 14nC@10V 30V 47mΩ@10V60mΩ@4.5V85mΩ@2.5V 4A 55pF 645pF 80pF 900mV SOT-23 MOSFETs ROHS |
| U1 | ESP32-S3-WROOM-1 | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, onboard antenna, SMD |
| U2 | TP4056-42-ESOP8 | 1A Standalone Linear Li-ion/LiPo single-cell battery charger, 4.2V ±1% charge voltage, VCC = 4.0..8.0V, SOIC-8 (SOP-8) |
| U3 | XL1509-5.0 | Buck DC/DC Converter, 2A, 5V Output Voltage, 7-40V Input Voltage |
| U4 | CH221K | USB-PD & Type-C & Fast Charge Power Sink Controller, SOT-23-6 |
| U5 | TPS63031DSK | Buck-Boost Converter, 1.8-5.5V Input Voltage, 1A Switch Current, 3.3V Output Voltage, VSON-10 (DSK0010A) |
| U6 | MP3429GL-Z | Synchronous Rectified 3A, 28V, 360kHz Step-Down Converter, DIP-8 |
| C1,C4,C12,C16,C21 | 100nF | 100nF 16V X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,100nF 50V X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C2,C3,C10,C14,C22-C24 | 22uF | 22uF 25V X5R ±20% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS,22uF 6.3V X5R ±20% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C5,C8,C13 | 1uF | 1uF 25V X5R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C6,C19,C25-C27 | 470uF/35V | Polarized capacitor |
| C7,C11 | 4.7uF | 10V 4.7uF X5R ±20% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C9,C18,C20 | 10uF | 10uF 25V X5R ±20% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C15 | 22nF | 22nF 50V X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C17 | 6.8nF | 50V 6.8nF X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| D1,D2 | ES2J | Schottky diode |
| D3-D5 | BAT60B | Schottky diode |
| F1 | 25A | Fuse |
| J1 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J2,J3,J6 | Screw_Terminal_01x02 | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | Conn_01x05 | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1,L2 | 1.5uH | Inductor |
| L3 | 68uh/2A | Inductor |
| R1,R2,R10-R13 | 4.7k | -55℃~+155℃ 4.7kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R3,R4,R7,R8 | 10k | -55℃~+155℃ 10kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R5,R6,R15 | 1k | -55℃~+155℃ 1kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R9 | 1.2k | -55℃~+155℃ 1.2kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R14 | 6.8k | -55℃~+155℃ 50V 6.8kΩ 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| R16,R19 | R | Resistor |
| R17,R18 | 100k | -55℃~+155℃ 100kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHS |
| SW1-SW14 | SW_Push | Push button switch, generic, two pins |