Components
4,861 components matching “9”
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.
PCA9536D
Interface_Expansion
4-bit I2C-bus and SMBus IO port, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
TCA9535DBR
Interface_Expansion
16-bit I/O expander, I2C and SMBus interface, interrupts, w/o pull-ups, SSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 9.4×8.7
TCA9548ARGER
Interface_Expansion
Low voltage 8-channel I2C switch with reset, QFN-24
- Pins
- 25
- Pads
- 25
- SMD
- 5.3×5.3
PCA9306DC
Interface
Dual bidirectional I2C Bus and SMBus voltage level translator, VSSOP-8, Discontinued
- Pins
- 8
- Pads
- 8
- SMD
- 4.6×2.5
MAX3490xSA
Interface_UART
Full duplex RS-485/RS-422, 10Mbps, slew-rate limited, no low-power shutdown, no with receiver/driver enable, 32 receiver drive capability, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
AT89x51xxP
MCU_Microchip_8051
8-bit Microcontroller with 4K Bytes Flash, DIP-40
- Pins
- 40
- Pads
- 40
- THT
- 17.3×51.3
STM32L496RGTx
MCU_ST_STM32L4
STMicroelectronics Arm Cortex-M4 MCU, 1024KB flash, 320KB RAM, 80 MHz, 1.71-3.6V, 52 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
M95256-WMN6P
Memory_EEPROM
SPI EEPROM, 256Kb (32K x 8), No Identification Page, 2.5 to 5.5V, SO8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
W9812G6KH-6
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
TPS3839DBZ
Power_Supervisor
150-nA, Ultralow Power, Supply Voltage Monitor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
LM399
Reference_Voltage
Precision Reference, 6.95V, Buried Zener Diode with Thermal Shielding Can, TO-46-4
- Pins
- 4
- Pads
- 4
- THT
- 12.0×12.0
L78L08_SOT89
Regulator_Linear
Positive 100mA 30V Linear Regulator, Fixed Output 8V, SOT-89
- Pins
- 3
- Pads
- 3
- SMD
- 5.1×5.0
L78L12_SOT89
Regulator_Linear
Positive 100mA 30V Linear Regulator, Fixed Output 12V, SOT-89
- Pins
- 3
- Pads
- 3
- SMD
- 5.1×5.0
L78L15_SOT89
Regulator_Linear
Positive 100mA 30V Linear Regulator, Fixed Output 15V, SOT-89
- Pins
- 3
- Pads
- 3
- SMD
- 5.1×5.0
LM7909_TO220
Regulator_Linear
Negative 1A 35V Linear Regulator, Fixed Output 9V, TO-220
- Pins
- 3
- Pads
- 3
- THT
- 10.5×4.9
LM79L05_TO92
Regulator_Linear
3-Terminal Negative Regulator, -5V, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
LP2950-3.3_TO92
Regulator_Linear
Positive 100mA 30V Linear Micropower Voltage Regulator, Fixed Output 3.3V, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
MIC29302WU
Regulator_Linear
3A low dropout linear regulator, adjustable output, TO-263
- Pins
- 5
- Pads
- 5
- SMD
- 16.6×11.3
MIC5219-2.5YM5
Regulator_Linear
500mA low dropout linear regulator, fixed 2.5V output, SOT-23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
SPX2920M3-3.3_SOT223
Regulator_Linear
400mA Low drop-out regulator, Fixed Output 3.3V, SOT-223
- Pins
- 3
- Pads
- 3
- SMD
- 8.8×7.2
LM2594HVM-5.0
Regulator_Switching
5.0V, 0.5A SIMPLE SWITCHER® Step-Down Voltage Regulator, Maximum VIN 60V, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
LM2596T-ADJ
Regulator_Switching
Adjustable 3A 150kHz Step-Down Voltage Regulator, TO-220
- Pins
- 5
- Pads
- 5
- THT
- 10.5×9.6
TPS56339DDC
Regulator_Switching
4.5V to 24V Input, 3-A Output Synchronous Buck Converter, SOT-23-6
- Pins
- 6
- Pads
- 6
- SMD
- 4.1×3.4
BL0937
Sensor
Single Phase Energy Meter IC with Integrated Oscillator, JEITA SOIC-8 (SOP-8)
- Pins
- 8
- Pads
- 8
- SMD
- 7.3×5.4