Other Chips

Hard-to-find and volume electronic components in stock at JTDZ Tech. Verified & traceable with COC, quotes within 2 business hours, worldwide shipping.

Guides & application notes

Deep-dive selection guides and cross-reference notes for this line:

SK6812

RGBW smart LED with built-in driver IC, the 4-channel upgrade of the WS2812B

WS2811

3-channel constant-current LED driver, a common driver chip for LED strips and pixel light projects

TTP223-BA6

Single-channel capacitive touch key IC, a low-cost replacement for mechanical buttons

TMC2208-LA-T

Silent stepper driver with StealthChop2, a standard upgrade for 3D printer mainboards

TMC2209-LA-T

Silent stepper motor driver with StealthChop2, a popular part for 3D printer upgrades

MX1508

Dual H-bridge driver, 1.5A output, a low-cost solution for smart cars and gimbals

L9110S

Dual-channel H-bridge motor driver, a common driver for toy cars and small robot projects

L293DD

Quad half-H-bridge motor driver, a classic driver chip for two DC motors or one stepper...

FQP30N06L

Logic-level 60V/32A MOSFET, a common part for Arduino high-power drive projects

IRF4905PBF

P-channel 55V/74A power MOSFET, a common part for high-side switching and H-bridges

IRLZ44NPBF

Logic-level N-channel MOSFET, 55V/47A, fully enhanced with just a 5V gate drive

IRF3205PBF

55V / 110A high-current MOSFET, a power device in persistently tight supply on the 2026...

IRFZ44NPBF

55V / 49A power MOSFET, a must-have part for inverters, motor drive and power supply...

2N7000

Through-hole small-signal MOSFET, a standby part for teaching labs and prototyping

2N7002

N-channel small-signal MOSFET, the most widely used part for switching circuits and level shifting

AO3401A

P-channel 30V MOSFET, a common part for domestic replacements and low-cost power supplies

SI2301

P-channel small-signal MOSFET, in strong demand for smart home and portable devices in 2026

PAM8403

3W Class-D stereo audio amplifier, commonly used in small speakers and portable audio

IR2110S

High-side and low-side gate driver, commonly used in inverters and high-power supplies

IR2104S

Half-bridge gate driver chip, commonly used in synchronous buck and motor drive

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