Switch
Switch components are essential building blocks in modern electronic systems. FindMyChip sources Switch ICs from authorized China distributors with competitive pricing and reliable stock.
29+ components
How to Choose Switch Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Switch Guides & Articles
BOM Optimization: How to Reduce Electronic Component Costs Without Sacrificing Quality
Practical strategies for reducing BOM costs by 15-30% through smart component selection, supplier diversification, and procurement optimization.
Apr 9, 2026
Top 10 Microcontrollers in 2025: A Comprehensive Comparison Guide
Detailed comparison of the most popular MCUs in 2025 — STM32, ESP32, RP2040, nRF52, and more. Specs, pricing, ecosystem, and use-case recommendations.
Apr 9, 2026
How to Read an IC Datasheet: A Practical Guide for Engineers
Master the art of reading IC datasheets. Learn what every section means, which specs matter most, and how to extract the information you need for your design.
Apr 9, 2026
Understanding the 2025 Chip Shortage: Which Components Are Affected and What to Do
Analysis of the current semiconductor supply landscape, which components face extended lead times, and strategies for engineers and procurement teams.
Apr 9, 2026
All Switch Components
40-V, 160-mΩ dual-channel smart high-side switch
Automotive Catalog Single FET 2.5-V/3.3-V Low-Voltage Bus Switch with 5-V Tolerant Level Shifter
2-Channel, 1:1 Analog Switch with Low On-State Resistance
2.5V to 38V Hall Effect Unipolar Switch Sensor
Texas Instruments TS5A3159ADBVT, Multiplexer/Demultiplexer Single SPDT, 3 V, 5 V, 6-Pin SOT-23
Texas Instruments TPS2043BD, Hex Power Distribution Switch High Side, 70mΩ, 2.7 V min., 16-Pin SOIC
Texas Instruments UCC27325D, Dual MOSFET Power Driver 4.5A, 4.5 → 15 V, 8-Pin SOIC
Texas Instruments TPS22910AYZVT Intelligent Power Switch, Load Switch, 2A, 1.4 → 5.5V 4-Pin, DSBGA
Use the download button to access the TMP709AIDBVT schematic symbol, PCB footprint, and 3D model.
Use the download button to access the TMP708AIDBVT schematic symbol, PCB footprint, and 3D model.
Texas Instruments SN74LV4066AN, Bilateral Switch Quad SPST Switch, 2 → 5.5 V, 14-Pin PDIP
Texas Instruments CD74HCT4066M96 is a quad SPST analog switch with 4 channels, 200 MHz bandwidth, and 5.5 V input voltage. Features high-speed HCT logic compatibility, low on-resistance, and wide operating range. From $0.14, in stock worldwide shipping.
TPS4H160AQPWPRQ1 is a 40V quad-channel smart high-side switch with 160mΩ on-resistance, offering built-in overcurrent, thermal, and under-voltage protection for robust automotive and industrial load switching. From $0.696, in stock worldwide shipping.
0.5Ω Dual SPDT Bidirectional Analog Switch
Use the download button to access the TS5A3157DCKR schematic symbol, PCB footprint, and 3D model.
Rail-to-Rail Input/Output, 15V, 4.6 MHz GBW, Operational Amplifier in SOT-23 Package
Use the download button to access the TS5A3166DCKR schematic symbol, PCB footprint, and 3D model.
Use the download button to access the LMZ21701SILR schematic symbol and PCB footprint.
Current-Limit Switch and D+/D- ESD Protection for Automotive USB Host Ports
Use the download button to access the LDC0851HDSGT schematic symbol, PCB footprint, and 3D model.
Use the download button to access the 1P1G3157QDBVRQ1 schematic symbol, PCB footprint, and 3D model.
Texas Instruments TS5A3359DCUT, Analogue Switch Single SP3T, 3.3 V, 5 V, 8-Pin VSSOP
Use the download button to access the TPS563208DDCR schematic symbol, PCB footprint, and 3D model.
Texas Instruments,TPS2511DGN,IC,Switch Texas Instruments TPS2511DGN, USB Power Switch, High Side, 120mΩ, 4.5 V min., 8-Pin MSOP
Use the download button to access the TS5A4624DCKR schematic symbol, PCB footprint, and 3D model.
Use the download button to access the TPS2559DRCR schematic symbol, PCB footprint, and 3D model.
TPS2051CDBVT is a single-channel, current-limited USB power distribution switch from Texas Instruments. It features a 500mA current limit, 4.5V to 5.5V input range, and active-low enable control in a compact SOT-23 (5-pin) package. From $0.53, in stock worldwide shipping.
PTN78020WAZ is a wide-input adjustable switching regulator from Texas Instruments, operating from 7V to 36V input with adjustable output from 2.5V to 12.6V via PWM control. From $20.50, in stock worldwide shipping.
SIMPLE SWITCHER® 2.7V to 14V, 1.4A Step-Up Regulator in SOT-23 Package