logo

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

(615)
buy DAC5578SPWR 8-Ch 8-bit DAC I2C Interface 2.7-5.5V, Low Power 0.4mA, ±1LSB INL TSSOP-16 -40°C to +105°C online manufacturer

DAC5578SPWR 8-Ch 8-bit DAC I2C Interface 2.7-5.5V, Low Power 0.4mA, ±1LSB INL TSSOP-16 -40°C to +105°C

DAC5578SPWR FEATURES Relative Accuracy: 23 DAC5578 (8 bit): 0.25LSB INL DAC6578 (10 bit): 0.5LSB INL DAC7578 (12 bit): 1LSB INL Glitch Energy: 0.15nV-s Power-On Reset to Zero Scale or Midscale Devices in the ... Read More
2025-06-20 09:54:35
buy FM24CL64B-GTR 64Kb FRAM I2C 1MHz 10^14 Endurance 151yr Retention NoDelay Writes 3.6V Max, SOIC-8 -40°C~85°C online manufacturer

FM24CL64B-GTR 64Kb FRAM I2C 1MHz 10^14 Endurance 151yr Retention NoDelay Writes 3.6V Max, SOIC-8 -40°C~85°C

FM24CL64B-GTR Features 64-Kbit ferroelectric random access memory (F-RAM) logically organized as 8K 8 High-endurance 100 trillion (1014) read/writes 151-year data retention (See Data Retention and Endurance on ... Read More
2025-06-20 09:54:35
buy LM317D2T 1.5A Adj. Regulator 1.2-37V Output TO-263-3 ±1% Accuracy Thermal Protection -40°C to +125°C online manufacturer

LM317D2T 1.5A Adj. Regulator 1.2-37V Output TO-263-3 ±1% Accuracy Thermal Protection -40°C to +125°C

LM317D2T Features OUTPUTVOLTAGERANGE:1.2TO37V OUTPUTCURRENTINEXCESSOF1.5A 0.1%LINEANDLOADREGULATION FLOATINGOPERATIONFORHIGH VOLTAGES COMPLETESERIESOFPROTECTIONS: CURRENTLIMITING,THERMAL SHUTDOWNANDSOACONTROL ... Read More
2025-07-10 15:25:25
buy ISO3082DWR 3V-5.5V RS-485 Transceiver ±15kV ESD 25Mbps 1/8 Unit Load SOIC-16 -40°C to +85°C online manufacturer

ISO3082DWR 3V-5.5V RS-485 Transceiver ±15kV ESD 25Mbps 1/8 Unit Load SOIC-16 -40°C to +85°C

ISO3082DWR Features Meets or exceeds TIA/EIA RS-485 requirements Signaling rates up to 20 Mbps 1/8 unit load up to 256 nodes on a bus Thermal shutdown protection Low bus capacitance 16 pF (typical) 50 kV/s ... Read More
2025-07-10 15:25:24
buy LAN8720A 10/100Mbps Ethernet PHY 3.3V RMII Interface HP Auto-MDIX 25MHz XTAL -40°C to +85°C online manufacturer

LAN8720A 10/100Mbps Ethernet PHY 3.3V RMII Interface HP Auto-MDIX 25MHz XTAL -40°C to +85°C

LAN8720A Highlights Single-Chip Ethernet Physical Layer Transceiver (PHY) Comprehensive flexPWR Technology - Flexible Power Management Architecture - LVCMOS Variable I/O voltage range: +1.6V to +3.6V - ... Read More
2025-07-10 15:25:24
buy LM2676SX-5.0 5V 3A Buck Converter 8-40V Input 90% Efficiency TO-263 260kHz -40°C to +125°C online manufacturer

LM2676SX-5.0 5V 3A Buck Converter 8-40V Input 90% Efficiency TO-263 260kHz -40°C to +125°C

LM2676SX-5.0 Features New product available: LMR51430 4.5 to 36-V, 3-A, 500-kHz and 1.1 MHz synchronous converter For faster time to market: TLVM13630 3 to 36-V, 3-A, 200-kHz to 2.2-MHz power module Efficiency ... Read More
2025-07-10 15:25:05
buy LM3671MF-ADJ 1MHz Adjustable Buck Converter 2.7-5.5V Input 600mA Output SOT-23-5 90% Efficiency -40°C to +85°C online manufacturer

LM3671MF-ADJ 1MHz Adjustable Buck Converter 2.7-5.5V Input 600mA Output SOT-23-5 90% Efficiency -40°C to +85°C

LM3671MF-ADJ FEATURES 16ATypical Quiescent Current 600mAMaximumLoad Capability 2MHzPWMFixedSwitching Frequency (typ.) Automatic PFM/PWM Mode Switching Internal Synchronous Rectification for High Efficiency ... Read More
2025-07-10 15:25:04
buy LT1792CS8 1.5A Low Dropout Regulator 3.3V/5V/ADJ 1V Dropout ±1% Accuracy SO-8 -40°C to +125°C Low Noise online manufacturer

LT1792CS8 1.5A Low Dropout Regulator 3.3V/5V/ADJ 1V Dropout ±1% Accuracy SO-8 -40°C to +125°C Low Noise

LT1792CS8 FEATURES 100% Tested Low Voltage Noise: 6nV/Hz Max A Grade 100% Temperature Tested Voltage Gain: 1.2 Million Min Offset Voltage Over Temp: 800mV Max Gain-Bandwidth Product: 5.6MHz Typ Guaranteed ... Read More
2025-07-10 15:25:04
buy MAX3485EESA 3.3V RS-485/RS-422 Transceiver 10Mbps 1/8 Unit Load (256 Nodes) ±15kV ESD SOIC-8 -40°C to +85°C online manufacturer

MAX3485EESA 3.3V RS-485/RS-422 Transceiver 10Mbps 1/8 Unit Load (256 Nodes) ±15kV ESD SOIC-8 -40°C to +85°C

MAX3485EESA Features ESD Protection for RS-485 I/O Pins 15kVHuman Body Model 8kVIEC 1000-4-2, Contact Discharge 15kVIEC 1000-4-2, Air-Gap Discharge Operate from a Single +3.3V Supply No Charge Pump Required ... Read More
2025-07-10 15:25:03
buy OP07DRZ 0.6μV Low-Noise Op Amp 0.3μV/°C Drift 600nV Max Offset ±18V Supply SOIC-8 -40°C to +85°C online manufacturer

OP07DRZ 0.6μV Low-Noise Op Amp 0.3μV/°C Drift 600nV Max Offset ±18V Supply SOIC-8 -40°C to +85°C

OP07DRZ FEATURES Low offset voltage: 150 V max Input offset drift: 1.5 V/C max Low noise: 0.25 V p-p High gain CMRR and PSRR: 115 dB min Low supply current: 1.1 mA Wide supply voltage range: 4 V to 18 V ... Read More
2025-07-10 15:25:02
Page 22 of 62|< 17 18 19 20 21 22 23 24 25 26 >|