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Rochester Electronics

📍 Newburyport, Massachusetts, USA📅 Est. 1981🔗 Official Site →

Rochester Electronics is the world's largest authorized distributor of end-of-life (EOL) semiconductors, providing a continuous source of supply for critical applications. Rochester is authorized by over 70 semiconductor manufacturers to continue the supply of their discontinued products with full manufacturer quality and traceability.

106.490
Total Parts
75.392
In Stock
101
Categories
75.398
Active
30.906
EOL/Obsolete

Key Product Lines

End-of-Life SemiconductorsObsolete ComponentsLicensed ManufacturingLong-Term SupplyDrop-In ReplacementsMilitary/Aerospace Grade

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Rochester Electronics authorized parts available through FPGACenter. Military and aerospace obsolete components with full traceability.

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Rochester Electronics Product Categories

Microcontrollers (MCU) (9283)Op Amps & Instrumentation Amplifiers (6708)Specialized ICs (6550)Buffers, Drivers, Receivers & Transceivers (6085)Gates & Inverters (5995)Linear Regulators (LDO) (5541)Drivers, Receivers & Transceivers (5534)SRAM (4418)Supervisors & Reset ICs (4368)ADC - Analog to Digital Converters (3457)Signal Switches, MUX & Decoders (3324)DAC - Digital to Analog Converters (2917)Flip-Flops (2474)Analog Switches & Multiplexers (2152)DC-DC Switching Controllers (1924)DC-DC Switching Regulators (1829)Clock Generators, PLLs & Synthesizers (1550)DSP - Digital Signal Processors (1474)Voltage References (1430)Counters & Dividers (1410)Microprocessors (MPU) (1145)EEPROM (1096)Shift Registers (1011)Specialized Power Management (1007)General Memory ICs (993)Digital Potentiometers (984)Audio Amplifiers (948)Gate Drivers (899)Latches (899)FPGAs (783)Telecom ICs (779)FIFO Memory (747)Power Distribution Switches (653)Interface Controllers (651)Analog Comparators (636)PLDs - Programmable Logic Devices (604)Linear Regulator Controllers (581)AC-DC Converters & Offline Switchers (574)Special Purpose ICs (570)ADC/DAC - Special Purpose (555)CPLDs (540)LED Drivers (540)Motor Drivers & Controllers (534)Flash Memory (476)Translators & Level Shifters (467)Specialty Logic (448)Video Processing ICs (414)Clock Buffers & Drivers (407)Delay Lines (389)Battery Management ICs (372)Audio Special Purpose ICs (370)Video Amplifiers (365)Logic Comparators (306)Analog Switches - Special Purpose (301)Hot Swap Controllers (270)Display Drivers (268)Audio CODECs (251)Encoders, Decoders & Converters (245)Battery Chargers (243)Special Purpose Amplifiers (228)Real-Time Clocks (RTC) (218)UARTs (217)Programmable Timers & Oscillators (217)Active Filters (213)Multivibrators (207)PFC Controllers (194)Power Supply Controllers & Monitors (193)Full & Half-Bridge Drivers (178)Analog Multipliers & Dividers (177)I/O Expanders (175)ROM & NVRAM (171)Parity Generators & Checkers (170)Serializers & Deserializers (164)Sensor & Detector Interfaces (160)Application Specific Processors (155)Linear & Switching Controllers (142)Analog Front End (AFE) (135)Modems (128)Universal Bus Functions (121)EPROM (107)Lighting & Ballast Controllers (103)Thermal Management ICs (102)Signal Terminators (96)System On Chip (SoC) (91)Current Regulation & Management (84)Energy Metering ICs (72)RMS to DC Converters (60)Configuration PROMs for FPGAs (52)Touch Screen Controllers (51)Capacitive Touch Sensors (51)FRAM & MRAM (50)Laser Drivers (48)Signal Buffers, Repeaters & Splitters (47)PoE Controllers (39)V/F and F/V Converters (35)Direct Digital Synthesis (DDS) (32)DRAM & SDRAM (27)OR Controllers & Ideal Diodes (24)MCU, MPU & FPGA Modules (5)Voice Record & Playback (5)Interface Modules (2)

All Rochester Electronics Products

Page 5206 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
UCC28610DAC-DC Converters & Offline SwitchersThe UCC28610D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28610D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width)4.275 In Stock$0.5517ACTIVERFQ
UCC28610PAC-DC Converters & Offline SwitchersThe UCC28610P is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28610P is in last-time-buy phase; available quantities are limited, and FPGACenter accepts lifetime-supply orders.8-DIP (0.300", 7.62mm)8.490 In Stock$1.29LTBRFQ
UCC28631DAC-DC Converters & Offline SwitchersThe UCC28631D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width), 7 Leads package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28631D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width), 7 Leads4.725 In Stock$0.9900ACTIVERFQ
UCC28632DAC-DC Converters & Offline SwitchersThe UCC28632D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width), 7 Leads package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28632D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width), 7 Leads3.300 In Stock$2.99ACTIVERFQ
UCC28633DAC-DC Converters & Offline SwitchersThe UCC28633D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width), 7 Leads package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28633D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width), 7 Leads8.454 In Stock$0.9900ACTIVERFQ
UCC28711DAC-DC Converters & Offline SwitchersThe UCC28711D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width), 7 Leads package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28711D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width), 7 Leads1.744 In StockRFQACTIVERFQ
UCC28730DAC-DC Converters & Offline SwitchersThe UCC28730D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width), 7 Leads package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28730D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width), 7 Leads1.707 In Stock$1.40ACTIVERFQ
UCC28740DAC-DC Converters & Offline SwitchersThe UCC28740D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width), 7 Leads package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28740D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width), 7 Leads18.000 In Stock$0.4456ACTIVERFQ
UCC28811DLED DriversThe UCC28811D is an LED driver IC manufactured by Rochester Electronics. Technical highlights include -40°C ~ 105°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 105°C (TA). Designed for motor control, LED lighting, and display backlight applications, the UCC28811D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width)5.100 In Stock$0.8910ACTIVERFQ
UCC2885DDC-DC Switching ControllersThe UCC2885D is a DC-DC switching controller manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC2885D is currently in active production through Rochester Electronics's standard distribution channels.3.153 In Stock$3.44ACTIVERFQ
UCC2888DAC-DC Converters & Offline SwitchersThe UCC2888D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC2888D is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width)RFQ for sourcing$1.13OBSOLETERFQ
UCC2889NAC-DC Converters & Offline SwitchersThe UCC2889N is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC2889N is in last-time-buy phase; available quantities are limited, and FPGACenter accepts lifetime-supply orders.8-DIP (0.300", 7.62mm)14.436 In Stock$1.70LTBRFQ
UCC28910DAC-DC Converters & Offline SwitchersThe UCC28910D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width), 7 Leads package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28910D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width), 7 Leads12.000 In Stock$1.06ACTIVERFQ
UCC28911DAC-DC Converters & Offline SwitchersThe UCC28911D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width), 7 Leads package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC28911D is currently in active production through Rochester Electronics's standard distribution channels.8-SOIC (0.154", 3.90mm Width), 7 Leads1.921 In Stock$1.46ACTIVERFQ
UCC2891PWDC-DC Switching ControllersThe UCC2891PW is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC2891PW is currently in active production through Rochester Electronics's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)4.350 In Stock$1.43ACTIVERFQ
UCC2893PWDC-DC Switching ControllersThe UCC2893PW is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC2893PW is currently in active production through Rochester Electronics's standard distribution channels.16-TSSOP (0.173", 4.40mm Width)6.156 In Stock$3.47ACTIVERFQ
UCC2894DAC-DC Converters & Offline SwitchersThe UCC2894D is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 105°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 105°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC2894D is currently in active production through Rochester Electronics's standard distribution channels.16-SOIC (0.154", 3.90mm Width)9.936 In Stock$3.19ACTIVERFQ
UCC2895NDC-DC Switching ControllersThe UCC2895N is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a 20-DIP (0.300", 7.62mm) package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC2895N is currently in active production through Rochester Electronics's standard distribution channels.20-DIP (0.300", 7.62mm)1.848 In Stock$6.79ACTIVERFQ
UCC2895PWDC-DC Switching ControllersThe UCC2895PW is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 20-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC2895PW is currently in active production through Rochester Electronics's standard distribution channels.20-TSSOP (0.173", 4.40mm Width)8.667 In Stock$3.47ACTIVERFQ
UCC2895QDC-DC Switching ControllersThe UCC2895Q is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include -55°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 20-LCC (J-Lead) package and is rated for operation across -55°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC2895Q is currently in active production through Rochester Electronics's standard distribution channels.20-LCC (J-Lead)24.581 In Stock$4.55ACTIVERFQ

Frequently Asked Questions

Where can I buy Rochester Electronics electronic components?

FPGACenter stocks 106.490 Rochester Electronics part numbers with 75.392 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 Rochester Electronics parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 30.906 end-of-life/obsolete Rochester Electronics part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Rochester Electronics products does FPGACenter carry?

We stock Rochester Electronics products across 101 categories including End-of-Life Semiconductors, Obsolete Components, Licensed Manufacturing, Long-Term Supply. Browse our full catalog or contact our sourcing team for any specific Rochester Electronics part number.

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