Components

6,463 components matching “b”

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.

6,463 components · page 11 of 270

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STM32G431KBTx

SYMFP3D

MCU_ST_STM32G4

STMicroelectronics Arm Cortex-M4 MCU, 128KB flash, 32KB RAM, 170 MHz, 1.71-3.6V, 26 GPIO, LQFP32

Pins
32
Pads
32
SMD
10.4×10.4

STM32G441KBTx

SYMFP3D

MCU_ST_STM32G4

STMicroelectronics Arm Cortex-M4 MCU, 128KB flash, 32KB RAM, 170 MHz, 1.71-3.6V, 26 GPIO, LQFP32

Pins
32
Pads
32
SMD
10.4×10.4

STM32H503KBUx

SYMFP3D

MCU_ST_STM32H5

STMicroelectronics Arm Cortex-M33 MCU, 128KB flash, 32KB RAM, 250 MHz, 26 GPIO, UFQFPN32

Pins
33
Pads
33
SMD
6.3×6.3

SST25VF080B-50-4x-S2Ax

SYMFP3D

Memory_Flash

8-Mbit, 2.7 to 3.6V, SPI Flash Memory, SOIC-8

Pins
8
Pads
8
SMD
9.3×5.8

W9812G6KH-6

SYMFP3D

Memory_RAM

128Mb Synchronous DRAM, 2 Mb x 16 b x 4 Banks, 166 MHz, TSOP-II-54

Pins
54
Pads
54
SMD
13.5×22.7

AAT4610BIGV-1-T1

SYMFP3D

Power_Management

Current Limited Load Switch, SOT-23-5

Pins
5
Pads
5
SMD
4.1×3.4

TPS3839DBZ

SYMFP3D

Power_Supervisor

150-nA, Ultralow Power, Supply Voltage Monitor, SOT-23

Pins
3
Pads
3
SMD
3.9×3.4

MCP1700x-120xxMB

SYMFP3D

Regulator_Linear

250mA Low Quiscent Current LDO, 1.2V output, SOT-89

Pins
3
Pads
3
SMD
5.1×5.0

MCP1754S-3302xCB

SYMFP3D

Regulator_Linear

Fixed 150mA Low Dropout Voltage Regulator, Positive, 3.3V output, SOT-23

Pins
3
Pads
3
SMD
3.9×3.4

TPS73633DBV

SYMFP3D

Regulator_Linear

Cap free NMOS 400mA Low Drop 3.3V Regulator, SOT-23-5

Pins
5
Pads
5
SMD
4.1×3.4

TPS613221ADBV

SYMFP3D

Regulator_Switching

1.2A Step-Up Converter, 3.3V Output Voltage, 0.9-5.5V Input Voltage, SOT-23-5

Pins
5
Pads
5
SMD
4.1×3.4

TPS61322DBZ

SYMFP3D

Regulator_Switching

750mA Step-Up Converter, 2.2V Output Voltage, 0.9-5.5V Input Voltage, SOT-23

Pins
3
Pads
3
SMD
3.9×3.4

ATECC608B-SSHDA

SYMFP3D

Security

Cryptographic Co-Processor with Secure Hardware-based 16 Key Storage, ECDSA and ECDH support, I2C, SOIC-8

Pins
8
Pads
8
SMD
7.4×5.4

BL0937

SYMFP3D

Sensor

Single Phase Energy Meter IC with Integrated Oscillator, JEITA SOIC-8 (SOP-8)

Pins
8
Pads
8
SMD
7.3×5.4

ACS711xLCTR-25AB

SYMFP3D

Sensor_Current

±25A, Bidirectional, Hall-Effect Current Sensor, +3.3V supply, 55mV/A, SOIC-8

Pins
8
Pads
8
SMD
7.4×5.4

INA219BxDCN

SYMFP3D

Sensor_Energy

Zero-Drift, HighAccuracy, Bidirectional Current/Power Monitor (0-26V) With I2C Interface, SOT-23-8

Pins
8
Pads
8
SMD
4.1×3.4

DRV5033FAxDBZ

SYMFP3D

Sensor_Magnetic

±3.5 / ±2 mT, 20-kHz, 2-38V, SOT-23

Pins
3
Pads
3
SMD
3.9×3.4

DRV5055A1xDBZxQ1

SYMFP3D

Sensor_Magnetic

100 mV/mT,±21-mT, 20-kHz, 3.3/5V, SOT-23

Pins
3
Pads
3
SMD
3.9×3.4

DRV5055A4xDBZxQ1

SYMFP3D

Sensor_Magnetic

12.5 mV/mT,±169-mT, 20-kHz, 3.3/5V, SOT-23

Pins
3
Pads
3
SMD
3.9×3.4

BP103B

SYMFP3D

Sensor_Optical

NPN phototransistor

Pins
2
Pads
2
THT
6.4×6.4

BPW85C

SYMFP3D

Sensor_Optical

Silicon NPN Phototransistor, Ica = 3-8mA, T-1

Pins
2
Pads
2
THT
4.8×4.4

LPS25HB

SYMFP3D

Sensor_Pressure

MEMS nano pressure sensor, 260-1260 hPa, absolute digital output baromeeter, 24 bit, SPI, I2C, 0.01 hPa noise rms, ST_HLGA-10L

Pins
10
Pads
10
SMD
3.0×3.0

BC517

SYMFP3D

Transistor_BJT

1A Ic, 30V Vce, Darlington NPN Transistor, TO-92

Pins
3
Pads
3
THT
5.5×4.7

BC636

SYMFP3D

Transistor_BJT

1A Ic, 45V Vce, PNP Medium Power Transistor, TO-92

Pins
3
Pads
3
THT
5.5×4.7