logo
TOP Electronic Industry Co., Ltd.

TOP is a professional electronic components distributor in China.

we offer one-stop solution service , from communication modules , antennas , PCB , PCBA , and all components for PCB Bom.

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home Products

printed circuit board assembly

China TOP Electronic Industry Co., Ltd. certification
China TOP Electronic Industry Co., Ltd. certification
Excellent product , good quality , competitive price , professional service , with 10 years cooperation , now we become good friends each other.

—— Ronald-from Boilvia

It is very glad to find TOP as our partner in China , here we can get the best Product and serice , they always put the customer at the first place.

—— Carlos-from Argentina

I am very satisfied with all your service. It is really a good team! with your one-stop solution offer , help us to save much time and money

—— Giancarlo-from Italy

I'm Online Chat Now

printed circuit board assembly

(339)
buy BQ294701DSGR-Cell Li-Ion Protector with Over/Undervoltage Detect 2ion 1µA Current 3.6V-10V Range 1ms Response Thermal Shutdown & DSBGA Package online manufacturer

BQ294701DSGR-Cell Li-Ion Protector with Over/Undervoltage Detect 2ion 1µA Current 3.6V-10V Range 1ms Response Thermal Shutdown & DSBGA Package

BQ294701DSGR-Cell Li-Ion Protector with Over/Undervoltage Detect 2ion 1A Current 3.6V-10V Range 1ms Response Thermal Shutdown & DSBGA Package Features 2-, 3-, and 4-series cell overvoltage protection External ... Read More
2025-08-15 17:54:23
buy IRF4905LPBF P-Channel MOSFET 55V/-74A Ultra-Low 20mΩ RDS(on) Avalanche Rated TO-220AB Lead-Free High Efficiency Reliable for Power & Motor Control online manufacturer

IRF4905LPBF P-Channel MOSFET 55V/-74A Ultra-Low 20mΩ RDS(on) Avalanche Rated TO-220AB Lead-Free High Efficiency Reliable for Power & Motor Control

IRF4905LPBF P-Channel MOSFET 55V/-74A Ultra-Low 20m RDS(on) Avalanche Rated TO-220AB Lead-Free High Efficiency Reliable for Power & Motor Control Features Advanced Process Technology Ultra Low On-Resistance ... Read More
2025-08-15 17:54:32
buy BQ24296MRGER 2A Single-Cell Li-Ion Charger with 3.9V-6.2V Input I2C Control Thermal Regulation 20V OVP and 3mm×3mm QFN Package online manufacturer

BQ24296MRGER 2A Single-Cell Li-Ion Charger with 3.9V-6.2V Input I2C Control Thermal Regulation 20V OVP and 3mm×3mm QFN Package

BQ24296MRGER 2A Single-Cell Li-Ion Charger with 3.9V-6.2V Input I2C Control Thermal Regulation 20V OVP and 3mm3mm QFN Package Features 90%High Efficiency Switch Mode 3-A Charger 3.9-V to 6.2-V Single Input USB... Read More
2025-08-15 17:54:44
buy INA219AIDCNR High-Precision Current/Power Monitor with I2C Interface 0.1% Accuracy 26V Range, Low Offset Bidirectional Sensing Tiny SOT-23 Package Programmable Calibration & Alerts online manufacturer

INA219AIDCNR High-Precision Current/Power Monitor with I2C Interface 0.1% Accuracy 26V Range, Low Offset Bidirectional Sensing Tiny SOT-23 Package Programmable Calibration & Alerts

INA219AIDCNR High-Precision Current/Power Monitor with I2C Interface 0.1% Accuracy 26V Range, Low Offset Bidirectional Sensing Tiny SOT-23 Package Programmable Calibration & Alerts Features Senses Bus Voltages ... Read More
2025-08-18 17:59:03
buy LTC3454EDD#PBF High-Efficiency 1.5A Buck-Boost Converter with 2.7-5.5V Input 92% Peak Efficiency I²C Control Low Noise 2.5µA Shutdown and Tiny 3mm x 3mm DFN Package online manufacturer

LTC3454EDD#PBF High-Efficiency 1.5A Buck-Boost Converter with 2.7-5.5V Input 92% Peak Efficiency I²C Control Low Noise 2.5µA Shutdown and Tiny 3mm x 3mm DFN Package

LTC3454EDD#PBF High-Efficiency 1.5A Buck-Boost Converter with 2.7-5.5V Input 92% Peak Efficiency IC Control Low Noise 2.5A Shutdown and Tiny 3mm x 3mm DFN Package FEATURES n High Effi ciency: >90% Typical in ... Read More
2025-08-25 17:23:04
buy LTC3624IMSE-5 5V 1A Synchronous Buck Regulator with 95% Efficiency 2.7-5.5V Input 2.25MHz Switching <1µA Shutdown and 3mm × 3mm MSOP-10 Package online manufacturer

LTC3624IMSE-5 5V 1A Synchronous Buck Regulator with 95% Efficiency 2.7-5.5V Input 2.25MHz Switching <1µA Shutdown and 3mm × 3mm MSOP-10 Package

LTC3624IMSE-5 5V 1A Synchronous Buck Regulator with 95% Efficiency 2.7-5.5V Input 2.25MHz Switching Read More
2025-08-25 17:23:06
buy MAX7221EWG+T 8-Digit LED Display Driver with SPI Interface 10MHz Serial Data Rate 2.7V-5.5V Operation Individual LED Control and 24-Pin Wide SOIC Package online manufacturer

MAX7221EWG+T 8-Digit LED Display Driver with SPI Interface 10MHz Serial Data Rate 2.7V-5.5V Operation Individual LED Control and 24-Pin Wide SOIC Package

MAX7221EWG+T 8-Digit LED Display Driver with SPI Interface 10MHz Serial Data Rate 2.7V-5.5V Operation Individual LED Control and 24-Pin Wide SOIC Package Features 10MHz Serial Interface Individual LED Segment ... Read More
2025-08-25 17:23:10
buy SN74HCT244DWR 3-State Octal Buffer/Line Driver with HCT Speed LSTTL Compatibility High-Current Outputs Wide Operating Voltage and Balanced Propagation Delays online manufacturer

SN74HCT244DWR 3-State Octal Buffer/Line Driver with HCT Speed LSTTL Compatibility High-Current Outputs Wide Operating Voltage and Balanced Propagation Delays

SN74HCT244DWR 3-State Octal Buffer/Line Driver with HCT Speed LSTTL Compatibility High-Current Outputs Wide Operating Voltage and Balanced Propagation Delays Features Operating voltage range of 4.5V to 5.5V ... Read More
2025-08-25 17:23:21
buy TLV1117LV25DCYR:2.5V Fixed Output LDO with 1A Current Low Dropout (1.1V max) High PSRR (65dB) 1% Accuracy Stable with Ceramic Capacitors Overcurrent/Thermal Protection in SOT-223 Package online manufacturer

TLV1117LV25DCYR:2.5V Fixed Output LDO with 1A Current Low Dropout (1.1V max) High PSRR (65dB) 1% Accuracy Stable with Ceramic Capacitors Overcurrent/Thermal Protection in SOT-223 Package

TLV1117LV25DCYR:2.5V Fixed Output LDO with 1A Current Low Dropout (1.1V max) High PSRR (65dB) 1% Accuracy Stable with Ceramic Capacitors Overcurrent/Thermal Protection in SOT-223 Package Features Typical ... Read More
2025-08-25 17:23:27
buy TPS61027DRCR 5V 1.2A Boost Converter with 95% Efficiency 2.7-12V Input 1.2MHz Frequency Power Save Mode Internal Switch Soft Start and Thermal Shutdown in 10-Pin VSON Package online manufacturer

TPS61027DRCR 5V 1.2A Boost Converter with 95% Efficiency 2.7-12V Input 1.2MHz Frequency Power Save Mode Internal Switch Soft Start and Thermal Shutdown in 10-Pin VSON Package

TPS61027DRCR 5V 1.2A Boost Converter with 95% Efficiency 2.7-12V Input 1.2MHz Frequency Power Save Mode Internal Switch Soft Start and Thermal Shutdown in 10-Pin VSON Package Features 96%Efficient Synchronous ... Read More
2025-08-25 17:23:30
Page 29 of 34|< 24 25 26 27 28 29 30 31 32 33 >|