TOP Electronic Industry Co., Ltd.
                                                                                                           
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Integrated Circuit Components

China M41T81SM6F Serial I2C RTC with Battery Switchover 400nA Current 2.5-5.5V Industrial -40°C to +85°C 8-SOIC for sale

M41T81SM6F Serial I2C RTC with Battery Switchover 400nA Current 2.5-5.5V Industrial -40°C to +85°C 8-SOIC

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

Low-power serial RTC with integrated 32.768 kHz oscillator, automatic battery switchover, and ultra-low 400nA timekeeping. Features alarm, watchdog timer, and square wave output. Ideal for industrial automation, telecom, and data logging. Operating temperature -40°C to +85°C.

China LMV358IDR Dual Op-Amp Rail-to-Rail 1MHz 2.7-5.5V SOIC-8 Low Power for sale

LMV358IDR Dual Op-Amp Rail-to-Rail 1MHz 2.7-5.5V SOIC-8 Low Power

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

LMV358IDR dual operational amplifier features rail-to-rail input/output, 1MHz bandwidth, and ultra-low 45µA supply current. Ideal for battery-powered devices, sensor interfaces, and audio applications. Available in SOIC-8 package with wide temperature range.

China LD1117S33CTR 3.3V LDO Voltage Regulator 800mA Output SOT-223 Low Dropout for sale

LD1117S33CTR 3.3V LDO Voltage Regulator 800mA Output SOT-223 Low Dropout

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

Fixed 3.3V output LDO regulator delivering up to 800mA with low dropout voltage. Features over-current and thermal protection, high accuracy (±1%), and stable with ceramic capacitors. Ideal for consumer, industrial, and embedded applications. SOT-223 package.

China Microchip LAN9500A-ABZJ USB 2.0 to 10/100 Ethernet Controller 480Mbps Industrial Temp 36-pin QFN for sale

Microchip LAN9500A-ABZJ USB 2.0 to 10/100 Ethernet Controller 480Mbps Industrial Temp 36-pin QFN

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

High-integration single-chip USB 2.0 to 10/100 Ethernet controller with integrated MAC/PHY and EEPROM. Supports 480Mbps Hi-Speed, industrial temp range, robust ESD protection, and ultra-low power. Ideal for embedded systems, dongles, and industrial designs.

China KSZ8997 9-Port 10/100 Managed Switch 3.3V Industrial Temp -40C to +85C 128-Pin PQFP for sale

KSZ8997 9-Port 10/100 Managed Switch 3.3V Industrial Temp -40C to +85C 128-Pin PQFP

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

Integrated 8-port 10/100 switch with QoS, VLAN, and energy detection. Supports Auto-MDI/MDIX, advanced traffic management, and industrial temperature range. Ideal for small workgroup and VoIP switches. Available in 128-pin PQFP package.

China IS61WV102416BLL-10TLI 16Mbit SRAM 1Mx16 10ns 3.3V Industrial Temp BGA for sale

IS61WV102416BLL-10TLI 16Mbit SRAM 1Mx16 10ns 3.3V Industrial Temp BGA

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

High-speed 10ns asynchronous SRAM with 16Mbit capacity and 1Mx16 organization. Operates at 3.3V with low power consumption. Supports industrial temperature range (-40°C to +85°C) and comes in a 48-ball BGA package. Ideal for industrial automation, networking, and embedded systems.

China IRFB4227PBF N-Channel MOSFET 200V 195A TO-220 4.5mOhm Rds(on) Logic-Level Drive for sale

IRFB4227PBF N-Channel MOSFET 200V 195A TO-220 4.5mOhm Rds(on) Logic-Level Drive

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

High-efficiency 200V/195A MOSFET with ultra-low 4.5mΩ on-resistance in TO-220 package. Features logic-level drive, fast switching, and avalanche rating for robust motor control and power systems. Ideal for high-current inverters and SMPS.

China IRFB260NPBF N-Channel MOSFET 200V 46A 19mOhm TO-220 Logic Level Fast Switching for sale

IRFB260NPBF N-Channel MOSFET 200V 46A 19mOhm TO-220 Logic Level Fast Switching

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

High voltage 200V N-Channel MOSFET with ultra-low 19mOhm Rds(on) for minimal conduction loss. Handles 46A continuous current. Logic-level gate drive simplifies design. Avalanche rated for robust inductive load switching. Ideal for SMPS, motor drives, and inverters. RoHS compliant.

China EPCS16SI8N 16Mb Serial Flash Memory 100MHz 3.0V SOIC-8 FPGA Configurator Reliable Storage for sale

EPCS16SI8N 16Mb Serial Flash Memory 100MHz 3.0V SOIC-8 FPGA Configurator Reliable Storage

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

EPCS16SI8N is a 16Mb serial flash memory for FPGA configuration. Features 100MHz SPI, 3.0V supply, low power, 20-year data retention, and 100K erase/program cycles. Ideal for industrial automation, communications, and medical electronics.

China BZX84C15LT3G 15V Zener Diode SOT-23 250mW Low Leakage High Stability for sale

BZX84C15LT3G 15V Zener Diode SOT-23 250mW Low Leakage High Stability

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

BZX84C15LT3G 15V Zener diode in SOT-23 package, 250mW power rating, low leakage current, high stability, and ESD protection. Ideal for voltage clamping, reference, and space-constrained PCB designs. RoHS compliant, halogen-free, and available in tape and reel packaging.

China BSS123LT1G N-Channel MOSFET 100V 170mA SOT-23 Low RDS(on) 6 Ohm for Switching for sale

BSS123LT1G N-Channel MOSFET 100V 170mA SOT-23 Low RDS(on) 6 Ohm for Switching

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

BSS123LT1G N-Channel MOSFET offers low 6 Ohm RDS(on) at 10V, 100V drain-source voltage, and 170mA continuous current. Ideal for load switching, DC-DC conversion, and logic-level applications. RoHS compliant, SOT-23 package, ESD protected. Suitable for consumer and industrial electronics.

China BSP296NH6327XTSA1 N-Channel MOSFET 60V 2.5A SOT-23 Logic Level 85mOhm Rds(on) for sale

BSP296NH6327XTSA1 N-Channel MOSFET 60V 2.5A SOT-23 Logic Level 85mOhm Rds(on)

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

Infineon OptiMOS N-channel logic level MOSFET rated 60V/2.5A in SOT-23 package. Ultra-low 85mOhm Rds(on) enables fast switching with reduced losses. AEC-Q101 qualified, RoHS compliant, and 100% Rg tested. Ideal for automotive, industrial, and consumer power management.

China BC856B PNP Transistor 65V 100mA SOT-23 Low Noise High Gain 200-450 250MHz RoHS for sale

BC856B PNP Transistor 65V 100mA SOT-23 Low Noise High Gain 200-450 250MHz RoHS

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

General purpose PNP transistor in SOT-23 package. 65V VCEO, 100mA IC, high current gain 220-475, low noise, 150MHz transition frequency. RoHS compliant, tape and reel. Ideal for signal processing, switching, and amplification.

China BC846B NPN General Purpose Transistor 65V 100mA SOT-23 Low Noise High Current Gain 200-450 250MHz RoHS for sale

BC846B NPN General Purpose Transistor 65V 100mA SOT-23 Low Noise High Current Gain 200-450 250MHz RoHS

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

BC846B NPN transistor in SOT-23 package. 65V, 100mA, high current gain 200-450, low noise, 250MHz frequency. Ideal for signal processing and switching. RoHS compliant, tape and reel. Custom options available.

China BAT54T1G SOT-23 Schottky Barrier Diode Dual Series 30V 200mA Low VF 0.32V High-Speed Switching RoHS for sale

BAT54T1G SOT-23 Schottky Barrier Diode Dual Series 30V 200mA Low VF 0.32V High-Speed Switching RoHS

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

BAT54T1G dual Schottky diode in SOT-23 package offers 30V reverse voltage, 200mA current, and ultra-low 0.32V forward voltage. Ideal for high-speed switching, RF detection, and circuit protection. RoHS compliant, AEC-Q101 qualified, and available in tape and reel packaging.

China AT24C32D-SSHM-T 32Kb I2C Serial EEPROM 1.7V to 5.5V 1MHz SOIC-8 Industrial Temp for sale

AT24C32D-SSHM-T 32Kb I2C Serial EEPROM 1.7V to 5.5V 1MHz SOIC-8 Industrial Temp

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

The AT24C32D is a 32Kb I2C serial EEPROM operating from 1.7V to 5.5V with 1MHz speed. Features 32-byte page write, hardware write protection, 1M write cycles, and 100-year data retention. Ideal for industrial and consumer applications requiring low-power, high-reliability non-volatile memory in a compact SOIC-8 package.

China AP2821KTR-G1 36V 2A Single-Channel Load Switch Ultra-Low 60mΩ Rds(on) 1.2V to 5.5V Logic Fast 20μs Startup for sale

AP2821KTR-G1 36V 2A Single-Channel Load Switch Ultra-Low 60mΩ Rds(on) 1.2V to 5.5V Logic Fast 20μs Startup

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

High-side power switch with 120mΩ RDS(ON) meets USB voltage drop requirements. Features soft-start, overcurrent protection with foldback, thermal shutdown, and true reverse current blocking. Ideal for USB power management, hot-plug supplies, and battery charger circuits. Operating temp -40°C to +125°C.

China ACT4088US-T 4.5-40V Input 2.5A Output 93% Efficiency Buck Converter AEC-Q100 Qualified TSSOP for sale

ACT4088US-T 4.5-40V Input 2.5A Output 93% Efficiency Buck Converter AEC-Q100 Qualified TSSOP

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

High-efficiency synchronous step-down regulator with 4.5-40V input range and 2.5A continuous output. Features 93% peak efficiency, 30μA quiescent current, and integrated OCP/OTP/OVP/UVLO protections. AEC-Q100 qualified for automotive and industrial applications in thermally enhanced TSSOP package.

China 2N1711 NPN Transistor 50V 600mA 100MHz TO-39 Metal Package High Beta Low Saturation Voltage for sale

2N1711 NPN Transistor 50V 600mA 100MHz TO-39 Metal Package High Beta Low Saturation Voltage

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

Industrial-grade NPN transistor with 50V breakdown voltage and 600mA current capability. Features low saturation voltage, high DC current gain (hFE 100 min), and robust TO-39 metal package for superior heat dissipation. Ideal for reliable switching and general-purpose amplification in harsh environments.

China ZXMP7A17KTC P-Channel MOSFET 70V 3.8A 160mOhm TO-252 DPAK Surface Mount for sale

ZXMP7A17KTC P-Channel MOSFET 70V 3.8A 160mOhm TO-252 DPAK Surface Mount

Price: Negotiable
MOQ: 1
Delivery Time: 3-5 working days after received the payment

Trench MOSFET from Diodes Inc with low on-resistance and fast switching. Ideal for DC-DC converters, power management, and motor control. 100% original, ROHS compliant, and available in tape and reel packaging.