Components

9,024 components matching “2

A component is a schematic symbol with, where the catalog has them, its footprint and 3D package model — linked by KiCad's own references and cross-checked pin by pin.

9,024 components · page 3 of 376

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IR26-21C_L110_TR8

SYMFP3D

LED

940nm, 20 deg, Infrared LED, 1206

Pins
2
Pads
2
SMD
4.6×2.3

MIC5219-3.3YM5

SYMFP3D

Regulator_Linear

500mA low dropout linear regulator, fixed 3.3V output, SOT-23-5

Pins
5
Pads
5
SMD
4.1×3.4

MBR0520

SYMFP3D

Diode

20V 0.5A Schottky Power Rectifier Diode, SOD-123

Pins
2
Pads
2
SMD
4.7×2.3

AP63205WU

SYMFP3D

Regulator_Switching

2A, 1.1MHz Buck DC/DC Converter, fixed 5.0V output voltage, TSOT-23-6

Pins
6
Pads
6
SMD
4.1×3.4

USB2514B_Bi

SYMFP3D

Interface_USB

USB 2.0 Hi-Speed Hub Controller

Pins
37
Pads
37
SMD
7.2×7.2

IRLML6402

SYMFP3D

Transistor_FET

-3.7A Id, -20V Vds, 65mOhm Rds, P-Channel HEXFET Power MOSFET, SOT-23

Pins
3
Pads
3
SMD
3.9×3.4

ESP32-C3

SYMFP3D

MCU_Espressif

RF Module, ESP32 SoC, RISC-V, WiFi 802.11b/n/g, Bluetooth LE 5, QFN32

Pins
33
Pads
33
SMD
6.2×6.2

LM317_SOT-223

SYMFP3D

Regulator_Linear

1.5A 35V Adjustable Linear Regulator, SOT-223

Pins
3
Pads
3
SMD
8.8×7.2

Si2319CDS

SYMFP3D

Transistor_FET

-4.4A Id, -40V Vds, P-Channel MOSFET, SOT-23

Pins
3
Pads
3
SMD
3.9×3.4

LTC4054ES5-4.2

SYMFP3D

Battery_Management

Constant-current/constant-voltage linear charger for single cell lithium-ion batteries with 2.9V Trickle Charge, 4.5V to 6.5V VDD, -40 to +85 degree Celsius, TSOT-23-5

Pins
5
Pads
5
SMD
4.1×3.4

STM32F072CBTx

SYMFP3D

MCU_ST_STM32F0

STMicroelectronics Arm Cortex-M0 MCU, 128KB flash, 16KB RAM, 48 MHz, 2.0-3.6V, 37 GPIO, LQFP48

Pins
48
Pads
48
SMD
10.3×10.3

ACS712xLCTR-20A

SYMFP3D

Sensor_Current

±20A Bidirectional Hall-Effect Current Sensor, +5.0V supply, 100mV/A, SOIC-8

Pins
8
Pads
8
SMD
7.4×5.4

PCM5102A

SYMFP3D

Audio

2.1 VRMS, 112dB Audio Stereo DAC with PLL and 32-bit, 384kHz PCM Interface, TSSOP-20

Pins
20
Pads
20
SMD
7.7×7.0

W25Q16JVSS

SYMFP3D

Memory_Flash

16Mbit / 2MiB Serial Flash Memory, Standard/Dual/Quad SPI, 2.7-3.6V, SOIC-8 (208 mil)

Pins
8
Pads
8
SMD
9.3×5.8

SP0502BAHT

SYMFP3D

Power_Protection

TVS Diode Array, 5.5V Standoff, 2 Channels, SOT-23 package

Pins
3
Pads
3
SMD
3.9×3.4

LM2596S-3.3

SYMFP3D

Regulator_Switching

3.3V 3A Step-Down Voltage Regulator, TO-263

Pins
5
Pads
5
SMD
16.6×11.3

LM321

SYMFP3D

Amplifier_Operational

Low Power Single Operational Amplifier, SOT-23-5

Pins
5
Pads
5
SMD
4.1×3.4

MCP4725xxx-xCH

SYMFP3D

Analog_DAC

12-bit Digital-to-Analog Converter, integrated EEPROM, I2C interface, SOT-23-6

Pins
6
Pads
6
SMD
4.1×3.4

MCP2515-xST

SYMFP3D

Interface_CAN_LIN

Stand-Alone CAN Controller with SPI Interface, TSSOP-20

Pins
20
Pads
20
SMD
7.7×7.0

ATtiny85-20S

SYMFP3D

MCU_Microchip_ATtiny

20MHz, 8kB Flash, 512B SRAM, 512B EEPROM, debugWIRE, SOIC-8

Pins
8
Pads
8
SMD
9.3×5.8

LM78M05_TO252

SYMFP3D

Regulator_Linear

Positive 500mA 35V Linear Regulator, Fixed Output 5V, TO-252 (D-PAK)

Pins
3
Pads
3
SMD
11.1×7.0

INA219AxD

SYMFP3D

Sensor_Energy

Zero-Drift, Bidirectional Current/Power Monitor (0-26V) With I2C Interface, SOIC-8

Pins
8
Pads
8
SMD
7.4×5.4

nRF52840

SYMFP3D

MCU_Nordic

Multiprotocol BLE/ANT/2.4 GHz/802.15.4 Cortex-M4F SoC, AQFN-73

Pins
74
Pads
74
SMD
9.0×9.0

MCP2562-E-SN

SYMFP3D

Interface_CAN_LIN

High-Speed CAN Transceiver, 1Mbps, 5V supply, Vio pin, -40C to +125C, SOIC-8

Pins
8
Pads
8
SMD
7.4×5.4