Components
726 components matching “40”
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.
CH340K
Interface_USB
USB serial converter, UART, SSOP-10
- Pins
- 11
- Pads
- 11
- SMD
- 7.5×5.4
STM32F401RBTx
MCU_ST_STM32F4
STMicroelectronics Arm Cortex-M4 MCU, 128KB flash, 64KB RAM, 84 MHz, 1.7-3.6V, 50 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
STM32F407ZGTx
MCU_ST_STM32F4
STMicroelectronics Arm Cortex-M4 MCU, 1024KB flash, 192KB RAM, 168 MHz, 1.8-3.6V, 114 GPIO, LQFP144
- Pins
- 144
- Pads
- 144
- SMD
- 23.3×23.3
W25X40CLSV
Memory_Flash
4Mbit / 512KiB Serial Flash memory, Standard/Dual I/O SPI, 2.3-3.6V, JEITA SOIC-8 (SOP-8)
- Pins
- 8
- Pads
- 8
- SMD
- 7.3×5.4
IS42S16400J-xC
Memory_RAM
64Mb Synchronous DRAM, 1 Mb x 16 b x 4 Banks, Cu leadframe plated with matte Sn, TSOP-II-54
- Pins
- 54
- Pads
- 54
- SMD
- 13.5×22.7
MCP4017-xxxxLT
Potentiometer_Digital
Low-Cost 128-Step Volatile I2C Digital Potentiometer, SC-70-6
- Pins
- 6
- Pads
- 6
- SMD
- 2.9×2.2
LM4030-2.5
Reference_Voltage
2.500V Ultra-High Precision Shunt Voltage Reference, SOT-23-5
- Pins
- 2
- Pads
- 5
- SMD
- 4.1×3.4
LM4040DBZ-2.0
Reference_Voltage
2.048V Precision Micropower Shunt Voltage Reference, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
LDO40LPU33RY
Regulator_Linear
400mA, 3.5V-38V input, fixed positive 3.3V output, LDO regulator with enable, DFN-6
- Pins
- 7
- Pads
- 7
- SMD
- 3.8×3.7
TPS60400DBV
Regulator_SwitchedCapacitor
Unregulated 60-mA Charge Pump Voltage Inverter with Variable Switching Frequency 50 kHz - 250 kHz, SOT-23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
LTC3406ES5
Regulator_Switching
600mA Synchronous Step-Down Regulator, 1.5MHz, Adjustable Output Voltage, Burst Mode, ThinSOT-23
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
MCP1640x-xCHY
Regulator_Switching
Synchronous Boost Regulator, Adjustable Output 2.0V-5.5V, PWM/PFM True Disconnect, SOT-23
- Pins
- 6
- Pads
- 6
- SMD
- 4.1×3.4
BUK7M6R3-40EX
Transistor_FET
70A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 6.3mOhm Ron, 28.1nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
BUK7M8R0-40EX
Transistor_FET
69A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 8mOhm Ron, 23.8nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
INA240A1D
Amplifier_Current
High- and Low-Side, Bidirectional, Zero-Drift, Current-Sense Amplifier With Enhanced PWM Rejection, 20V/V, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
INA240A1PW
Amplifier_Current
High- and Low-Side, Bidirectional, Zero-Drift, Current-Sense Amplifier With Enhanced PWM Rejection, 20V/V, TSSOP-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.7×3.5
INA240A3D
Amplifier_Current
High- and Low-Side, Bidirectional, Zero-Drift, Current-Sense Amplifier With Enhanced PWM Rejection, 100V/V, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
INA240A4D
Amplifier_Current
High- and Low-Side, Bidirectional, Zero-Drift, Current-Sense Amplifier With Enhanced PWM Rejection, 200V/V, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ADA4077-1xR
Amplifier_Operational
4MHz, 7nV/sqrtHz, Low Offset and Drift, High Precision Amplifier, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
MCP6401RT-xOT
Amplifier_Operational
1 MHz, 45 µA Op Amps, SOT-23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
MCP6401T-xOT
Amplifier_Operational
1 MHz, 45 µA Op Amps, SOT-23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
OPA340UA
Amplifier_Operational
Single Single-Supply, Rail-to-Rail Operational Amplifier, MicroAmplifier Series, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
TLV9301xDBV
Amplifier_Operational
40-V, 1-MHz, RRO Operational Amplifiers for Cost-Sensitive Systems, SOT-23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
ADG1408YRUZ
Analog_Switch
8-channel iCMOS analog multiplexer, 4.7 Ohm Ron, 60 MHz, TSSOP-16
- Pins
- 16
- Pads
- 16
- SMD
- 7.7×5.5