Components

512 components matching “42”

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.

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Symbol Footprint 3D model

Parts with a symbol and a footprint.

512 components · page 15 of 22

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BSP76

SYMFP3D

Transistor_FET_Other

Self-Protected Low Side Driver with Temperature and Current Limit, 42 V Vds, 1.4 A Id, 200 mOhm Rds, SOT-223

Pins: 4
Pads: 3
SMD: 8.8×7.2

Si1442DH

SYMFP3D

Transistor_FET

12V Vds, TrenchFET N-Channel Power MOSFET, SC-70-6

Pins: 6
Pads: 6
SMD: 2.9×2.2

Si4542DY

SYMFP3D

Transistor_FET

Dual N and P Channel MOSFET, 6A Id, 30V Vds, 28mOhm Ron, 10V Vgs, SO8L

Pins: 8
Pads: 8
SMD: 7.4×5.4

SQJQ142E

SYMFP3D

Transistor_FET

345A Id, 40V Vds, N-Channel TrenchFET MOSFET, 1.24mOhm Ron, 20.1nC Qqd, -55 to 175 °C, LFPAK88

Pins: 5
Pads: 5
SMD: 9.3×9.1

TP4056-42-ESOP8

SYMFP—

Battery_Management

1A Standalone Linear Li-ion/LiPo single-cell battery charger, 4.2V ±1% charge voltage, VCC = 4.0..8.0V, SOIC-8 (SOP-8)

Pins: 9
Pads: 9
SMD: 7.4×5.4

SW_Wuerth_450301014042

SYMFP—

Switch

Switch slide, single pole double throw

Pins: 3
Pads: 3
THT: 10.5×3.0

Choke_Wurth_WE-CNSW_744232090

SYMFP—

Filter

Common mode choke, 370 mA, 125VDC, USB2.0, 111 nH

Pins: 4
Pads: 4
SMD: 4.3×2.1

STM32G431CBUx

SYMFP—

MCU_ST_STM32G4

STMicroelectronics Arm Cortex-M4 MCU, 128KB flash, 32KB RAM, 170 MHz, 1.71-3.6V, 42 GPIO, UFQFPN48

Pins: 49
Pads: 49
SMD: 8.3×8.3

LAN8742A

SYMFP—

Interface_Ethernet

LAN8720 Ethernet PHY with RMII interface, QFN-24

Pins: 25
Pads: 25
SMD: 5.3×5.3

STM32G431C6Ux

SYMFP—

MCU_ST_STM32G4

STMicroelectronics Arm Cortex-M4 MCU, 32KB flash, 32KB RAM, 170 MHz, 1.71-3.6V, 42 GPIO, UFQFPN48

Pins: 49
Pads: 49
SMD: 8.3×8.3

STM32F042G6Ux

SYMFP—

MCU_ST_STM32F0

STMicroelectronics Arm Cortex-M0 MCU, 32KB flash, 6KB RAM, 48 MHz, 2.0-3.6V, 23 GPIO, UFQFPN28

Pins: 28
Pads: 28
SMD: 5.3×5.3

STM32G491CEUx

SYMFP—

MCU_ST_STM32G4

STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 112KB RAM, 170 MHz, 1.71-3.6V, 42 GPIO, UFQFPN48

Pins: 49
Pads: 49
SMD: 8.3×8.3

TJA1042TK-3

SYMFP—

Interface_CAN_LIN

High-Speed CAN Transceiver, separate VIO, standby mode, VSON-8 (DFN-8)

Pins: 9
Pads: 9
SMD: 4.3×3.5

NUCLEO144-F429ZI

SYMFP—

MCU_Module

Nucleo 144 Development Board with STM32F429ZIT6 MCU, 256kB RAM, 1Mb FLASH

Pins: 144
Pads: 148
THT: 71.0×138.3

CS4265

SYMFP—

Audio

104 dB, 24-Bit, 192 kHz Stereo Audio CODEC, QFN-32

Pins: 33
Pads: 33
SMD: 6.2×6.2

LTC2942

SYMFP—

Battery_Management

Battery Gas Gauge with Temperature, Voltage Measurement, DFN-6

Pins: 6
Pads: 7
SMD: 4.2×2.5

STM32G473CBUx

SYMFP—

MCU_ST_STM32G4

STMicroelectronics Arm Cortex-M4 MCU, 128KB flash, 128KB RAM, 170 MHz, 1.71-3.6V, 42 GPIO, UFQFPN48

Pins: 49
Pads: 49
SMD: 8.3×8.3

STM32G473CCUx

SYMFP—

MCU_ST_STM32G4

STMicroelectronics Arm Cortex-M4 MCU, 256KB flash, 128KB RAM, 170 MHz, 1.71-3.6V, 42 GPIO, UFQFPN48

Pins: 49
Pads: 49
SMD: 8.3×8.3

STM32G474CEUx

SYMFP—

MCU_ST_STM32G4

STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 128KB RAM, 170 MHz, 1.71-3.6V, 42 GPIO, UFQFPN48

Pins: 49
Pads: 49
SMD: 8.3×8.3

BQ24230RGT

SYMFP—

Power_Management

USB-Friendly Lithium-Ion Battery Charger And Power-Path Management IC, VQFN-16

Pins: 17
Pads: 17
SMD: 4.3×4.3

LT4295xUFD

SYMFP—

Regulator_Controller

IEEE 802.3bt PD Interface with Forward/Flyback Controller, QFN-28

Pins: 29
Pads: 29
SMD: 5.3×6.3

RN42

SYMFP—

RF_Bluetooth

Class 2 Bluetooth Module with on-board antenna

Pins: 33
Pads: 33
SMD: 15.3×27.0

RN42N

SYMFP—

RF_Bluetooth

Class 2 Bluetooth Module without antenna

Pins: 36
Pads: 36
SMD: 15.3×21.9

Si5342A-D

SYMFP—

Timer_PLL

Jitter Attenuator/Clock Multiplier, 2 channel, Fractional, 0.001-1028 MHz, QFN-44

Pins: 45
Pads: 45
SMD: 8.3×8.3