Components

1,339 components matching “SOT-23”

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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FDN340P

SYMFP3D

Transistor_FET

-2A Id, -20V Vds, P-Channel MOSFET, 70mOhm Ron, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

INA181

SYMFP3D

Amplifier_Current

Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifier, SOT-23-6

Pins: 6
Pads: 6
SMD: 4.1×3.4

ESDA6V1-5SC6

SYMFP3D

Power_Protection

Quintuple bidirectional transil, Suppressor for ESD protection, 6V1 Breakdown, SOT-23-6

Pins: 6
Pads: 6
SMD: 4.1×3.4

LM809

SYMFP3D

Power_Supervisor

Microprocessor Reset (active-low) Circuit, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

LM4040DBZ-3

SYMFP3D

Reference_Voltage

3.000V Precision Micropower Shunt Voltage Reference, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

TPS7A0508PDBV

SYMFP3D

Regulator_Linear

200-mA Ultra-Low-Iq LDO, 0.8V, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4

BC818

SYMFP3D

Transistor_BJT

0.8A Ic, 25V Vce, NPN Transistor, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

BC848

SYMFP3D

Transistor_BJT

0.1A Ic, 30V Vce, NPN Transistor, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

BC849

SYMFP3D

Transistor_BJT

0.1A Ic, 30V Vce, NPN Transistor, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

BC856

SYMFP3D

Transistor_BJT

0.1A Ic, 65V Vce, PNP Transistor, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

INA180A1

SYMFP3D

Amplifier_Current

Current Sense Amplifier, 1 Circuit, Rail-to-Rail, 26V, Gain 20 V/V, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4

TPS54302

SYMFP3D

Regulator_Switching

3A, 4.5 to 28V Input, EMI Friendly integrated switch synchronous step-down regulator, pulse-skipping, SOT-23-6

Pins: 6
Pads: 6
SMD: 4.1×3.4

SM351LT

SYMFP3D

Sensor_Magnetic

Hall Effect Switch, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

IRLML6244

SYMFP3D

Transistor_FET

6.3A Id, 20V Vds, 21mOhm Rds, N-Channel StrongIRFET Power MOSFET, SOT-23

Pins: 3
Pads: 3
SMD: 3.9×3.4

MAX40200AUK

SYMFP3D

Analog_Switch

Ideal Diode, Ultra-Low Voltage Drop, 1.5-5.5V, 1A, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4

MIC5205-5.0YM5

SYMFP3D

Regulator_Linear

150mA low dropout linear regulator, fixed 5.0V output, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4

NCP718xSN330

SYMFP3D

Regulator_Linear

300-mA, Wide Input Voltage, Low-IQ LDO, 3.3V, SOT-23

Pins: 5
Pads: 5
SMD: 4.1×3.4

SPX3819M5-L

SYMFP3D

Regulator_Linear

500mA Low drop-out regulator, Adjustable, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4

TPS7A0533PDBV

SYMFP3D

Regulator_Linear

200-mA Ultra-Low-Iq LDO, 3.3V, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4

XC6210B332MR

SYMFP3D

Regulator_Linear

700mA, Low Drop-out Voltage Regulator, Fixed Output 3.3V, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4

LM3670MF

SYMFP3D

Regulator_Switching

Miniature Step-Down DC-DC Converter for Ultralow Voltage Circuits, 2.5V < Vin < 5.5V, adjustable output voltage, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4

LMR51430

SYMFP3D

Regulator_Switching

4.5-V to 36-V, 3-A synchronous buck converter with 40-µA IQ, SOT-23-6

Pins: 6
Pads: 6
SMD: 4.1×3.4

TLV61046ADB

SYMFP3D

Regulator_Switching

28-V Output Voltage Boost Converter with Power Diode and Isolation Switch, SOT-23-6

Pins: 6
Pads: 6
SMD: 4.1×3.4

TLV62569DBV

SYMFP3D

Regulator_Switching

High Efficiency Synchronous Buck Converter, Adjustable Output 0.6V-5.5V, 2A, SOT-23-5

Pins: 5
Pads: 5
SMD: 4.1×3.4