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Onsemi

📍 Scottsdale, Arizona, USA📅 Est. 1999🔗 Official Site →

onsemi (formerly ON Semiconductor) is a leading supplier of intelligent power and sensing technologies. The company provides industry-leading products for automotive, industrial, cloud power, and IoT applications. onsemi's portfolio is focused on intelligent power and sensing solutions that are enabling a more sustainable ecosystem.

21.079
Total Parts
21.074
In Stock
79
Categories
7.565
Active
13.244
EOL/Obsolete

Key Product Lines

Power MOSFETsImage SensorsAutomotive SensingSiC Power DevicesMotor DriversLED Drivers

✅ Why Source Onsemi from FPGACenter

Full onsemi catalog available including Fairchild Semiconductor legacy parts. SiC modules and automotive-grade image sensors in stock.

✓ 100% Original & Genuine✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

Onsemi Product Categories

Linear Regulators (LDO) (3882)Gates & Inverters (2318)Buffers, Drivers, Receivers & Transceivers (1555)Supervisors & Reset ICs (1172)Signal Switches, MUX & Decoders (888)AC-DC Converters & Offline Switchers (778)Flip-Flops (776)EEPROM (638)Analog Switches & Multiplexers (584)Op Amps & Instrumentation Amplifiers (555)Motor Drivers & Controllers (532)DC-DC Switching Regulators (521)Clock Generators, PLLs & Synthesizers (471)Digital Potentiometers (413)DC-DC Switching Controllers (403)Latches (370)Translators & Level Shifters (357)Power Distribution Switches (330)Counters & Dividers (321)Clock Buffers & Drivers (270)LED Drivers (259)Special Purpose ICs (253)Voltage References (222)Drivers, Receivers & Transceivers (220)Gate Drivers (194)Shift Registers (191)Full & Half-Bridge Drivers (159)Specialty Logic (150)Programmable Timers & Oscillators (150)PFC Controllers (145)Specialized ICs (125)Analog Comparators (116)Flash Memory (107)Display Drivers (106)Analog Switches - Special Purpose (105)Audio Special Purpose ICs (96)Current Regulation & Management (94)Audio Amplifiers (89)Thermal Management ICs (88)Power Supply Controllers & Monitors (88)Battery Management ICs (86)Microcontrollers (MCU) (79)Specialized Power Management (78)EPROM (75)Video Processing ICs (67)Multivibrators (56)General Memory ICs (47)Logic Comparators (46)SRAM (44)Battery Chargers (41)Linear & Switching Controllers (41)Interface Controllers (29)Universal Bus Functions (28)I/O Expanders (27)DSP - Digital Signal Processors (26)Sensor & Detector Interfaces (23)PoE Controllers (22)Signal Buffers, Repeaters & Splitters (20)Delay Lines (18)Application Specific Processors (16)Video Amplifiers (15)Modems (13)Linear Regulator Controllers (13)Hot Swap Controllers (12)Capacitive Touch Sensors (10)Serializers & Deserializers (9)Parity Generators & Checkers (8)OR Controllers & Ideal Diodes (8)Signal Terminators (7)ADC/DAC - Special Purpose (6)Special Purpose Amplifiers (4)Encoders, Decoders & Converters (4)Laser Drivers (2)Lighting & Ballast Controllers (2)ADC - Analog to Digital Converters (2)DAC - Digital to Analog Converters (1)Microprocessors (MPU) (1)Active Filters (1)System On Chip (SoC) (1)

All Onsemi Products

Page 22 of 1054
Part NumberCategoryDescriptionPackageStockPriceStatus
74ACT377MTCFlip-Flops74ACT377MTC is a D-Type by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-TSSOP (0.173", 4.40mm Width) package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-TSSOP (0.173", 4.40mm Width)10RFQOBSOLETERFQ
74ACT399MTCXSignal Switches, MUX & Decoders74ACT399MTCX is a Multiplexer by Onsemi, 4.5V ~ 5.5V supply voltage, in 16-TSSOP (0.173", 4.40mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-TSSOP (0.173", 4.40mm Width)46RFQOBSOLETERFQ
74ACT399SJSignal Switches, MUX & Decoders74ACT399SJ is a Multiplexer by Onsemi, 4.5V ~ 5.5V supply voltage, in 16-SOIC (0.209", 5.30mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.16-SOIC (0.209", 5.30mm Width)41RFQOBSOLETERFQ
74ACT520PCLogic Comparators74ACT520PC is a Identity Comparator by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-DIP (0.300", 7.62mm) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-DIP (0.300", 7.62mm)1.833$1.76OBSOLETERFQ
74ACT520SCLogic Comparators74ACT520SC is a Identity Comparator by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.295", 7.50mm Width)715$1.96OBSOLETERFQ
74ACT520SCXLogic Comparators74ACT520SCX is a Identity Comparator by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.295", 7.50mm Width)1.946$1.98OBSOLETERFQ
74ACT520SJLogic Comparators74ACT520SJ is a Identity Comparator by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.209", 5.30mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.209", 5.30mm Width)1.954$89.99OBSOLETERFQ
74ACT520SJXLogic Comparators74ACT520SJX is a Identity Comparator by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.209", 5.30mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.209", 5.30mm Width)2.680RFQOBSOLETERFQ
74ACT521PCLogic Comparators74ACT521PC is a Identity Comparator by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-DIP (0.300", 7.62mm) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-DIP (0.300", 7.62mm)935RFQOBSOLETERFQ
74ACT521SCXLogic Comparators74ACT521SCX is a Identity Comparator by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.295", 7.50mm Width)1.462RFQOBSOLETERFQ
74ACT521SJXLogic Comparators74ACT521SJX is a Identity Comparator by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.209", 5.30mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.209", 5.30mm Width)6.063$1.75OBSOLETERFQ
74ACT533MTCLatches74ACT533MTC by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-TSSOP (0.173", 4.40mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-TSSOP (0.173", 4.40mm Width)1.873$89.99OBSOLETERFQ
74ACT533MTCXLatches74ACT533MTCX by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-TSSOP (0.173", 4.40mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-TSSOP (0.173", 4.40mm Width)1.619$27.72OBSOLETERFQ
74ACT533PCLatches74ACT533PC by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-DIP (0.300", 7.62mm) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-DIP (0.300", 7.62mm)2.384$1.85OBSOLETERFQ
74ACT533SCLatches74ACT533SC by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 85°C, part of the 74ACT series. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.295", 7.50mm Width)2.724RFQOBSOLETERFQ
74ACT533SCXLatches74ACT533SCX by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.295", 7.50mm Width) package, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.295", 7.50mm Width)2.000$21.08OBSOLETERFQ
74ACT534SJFlip-Flops74ACT534SJ is a D-Type by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.209", 5.30mm Width) package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.209", 5.30mm Width)8.182$0.4777OBSOLETERFQ
74ACT534SJXFlip-Flops74ACT534SJX is a D-Type by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-SOIC (0.209", 5.30mm Width) package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-SOIC (0.209", 5.30mm Width)1.762$89.99OBSOLETERFQ
74ACT541MTCBuffers, Drivers, Receivers & Transceivers74ACT541MTC by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-TSSOP (0.173", 4.40mm Width) package, rated for -40°C ~ 85°C (TA). This part is discontinued. FPGACenter specializes in sourcing obsolete components.20-TSSOP (0.173", 4.40mm Width)1.560$2.74OBSOLETERFQ
74ACT541MTCXBuffers, Drivers, Receivers & Transceivers74ACT541MTCX by Onsemi, 4.5V ~ 5.5V supply voltage, in 20-TSSOP (0.173", 4.40mm Width) package, rated for -40°C ~ 85°C (TA).20-TSSOP (0.173", 4.40mm Width)5.973$0.3405ACTIVERFQ

Frequently Asked Questions

Where can I buy Onsemi electronic components?

FPGACenter stocks 21.079 Onsemi part numbers with 21.074 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

Can I still get obsolete Onsemi parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 13.244 end-of-life/obsolete Onsemi part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Onsemi products does FPGACenter carry?

We stock Onsemi products across 79 categories including Power MOSFETs, Image Sensors, Automotive Sensing, SiC Power Devices. Browse our full catalog or contact our sourcing team for any specific Onsemi part number.

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