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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 3213 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
MAX6381XR25D2+Specialized Power ManagementThe MAX6381XR25D2+ is a specialized power management IC 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR25D2+ is currently in active production through Rochester Electronics's standard distribution channels.9,885 In Stock$2.42ACTIVERFQ
MAX6381XR26D3Supervisors & Reset ICsThe MAX6381XR26D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.63V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR26D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3234,062 In Stock$2.66ACTIVERFQ
MAX6381XR26D3+Specialized Power ManagementThe MAX6381XR26D3+ is a specialized power management IC 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR26D3+ is currently in active production through Rochester Electronics's standard distribution channels.10,864 In Stock$1.29ACTIVERFQ
MAX6381XR27D3Supervisors & Reset ICsThe MAX6381XR27D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.7V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR27D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3235,340 In Stock$2.56ACTIVERFQ
MAX6381XR27D3+Specialized Power ManagementThe MAX6381XR27D3+ is a specialized power management IC 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR27D3+ is currently in active production through Rochester Electronics's standard distribution channels.8,115 In Stock$1.22ACTIVERFQ
MAX6381XR28D2Supervisors & Reset ICsThe MAX6381XR28D2 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.8V voltage threshold, 1 monitored voltage, 20ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR28D2 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3236,338 In Stock$21.11ACTIVERFQ
MAX6381XR28D2+Specialized Power ManagementThe MAX6381XR28D2+ is a specialized power management IC 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 automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR28D2+ is currently in active production through Rochester Electronics's standard distribution channels.13,305 In Stock$2.56ACTIVERFQ
MAX6381XR29D2Supervisors & Reset ICsThe MAX6381XR29D2 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.93V voltage threshold, 1 monitored voltage, 20ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR29D2 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3231,501 In Stock$5.70ACTIVERFQ
MAX6381XR29D3Supervisors & Reset ICsThe MAX6381XR29D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.93V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR29D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-323544 In Stock$5.92ACTIVERFQ
MAX6381XR31D3Supervisors & Reset ICsThe MAX6381XR31D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 3.08V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR31D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3238,904 In Stock$1.38ACTIVERFQ
MAX6381XR39D2Supervisors & Reset ICsThe MAX6381XR39D2 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 3.9V voltage threshold, 1 monitored voltage, 20ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR39D2 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3233,093 In Stock$2.56ACTIVERFQ
MAX6381XR46D2Supervisors & Reset ICsThe MAX6381XR46D2 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 4.63V voltage threshold, 1 monitored voltage, 20ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6381XR46D2 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3236,786 In Stock$2.42ACTIVERFQ
MAX6382XR16D3Supervisors & Reset ICsThe MAX6382XR16D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 1.58V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6382XR16D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3236,834 In Stock$2.83ACTIVERFQ
MAX6382XR16D3+Supervisors & Reset ICsThe MAX6382XR16D3+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 1.58V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6382XR16D3+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-70, SOT-323RFQ for sourcing$3.01OBSOLETERFQ
MAX6382XR17D3Supervisors & Reset ICsThe MAX6382XR17D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 1.67V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6382XR17D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3237,044 In Stock$2.42ACTIVERFQ
MAX6382XR17D3+Supervisors & Reset ICsThe MAX6382XR17D3+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 1.67V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6382XR17D3+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-70, SOT-323RFQ for sourcing$24.74OBSOLETERFQ
MAX6382XR22D3Supervisors & Reset ICsThe MAX6382XR22D3 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.19V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6382XR22D3 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3236,753 In Stock$2.42ACTIVERFQ
MAX6382XR22D3+Supervisors & Reset ICsThe MAX6382XR22D3+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.19V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6382XR22D3+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-70, SOT-323RFQ for sourcing$3.01OBSOLETERFQ
MAX6382XR23D3+Supervisors & Reset ICsThe MAX6382XR23D3+ is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.31V voltage threshold, 1 monitored voltage, 140ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6382XR23D3+ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.SC-70, SOT-323RFQ for sourcing$3.01OBSOLETERFQ
MAX6382XR24D6Supervisors & Reset ICsThe MAX6382XR24D6 is a voltage supervisor manufactured by Rochester Electronics. Key technical specifications include Push-Pull, Totem Pole output type, 2.4V voltage threshold, 1 monitored voltage, 560ms Minimum reset timeout, and -40°C ~ 125°C (TA) operating temperature; design review should also confirm input voltage, output voltage, and voltage threshold. This Surface Mount component is supplied in an SC-70, SOT-323 package and is rated for operation across -40°C ~ 125°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the MAX6382XR24D6 is currently in active production through Rochester Electronics's standard distribution channels.SC-70, SOT-3235,064 In Stock$2.42ACTIVERFQ

Frequently Asked Questions

Where can I buy Rochester Electronics electronic components?

FPGACenter lists 106,490 Rochester Electronics part numbers with 75,392 currently in stock. Submit an RFQ for availability, lead time, and pricing.

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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 list 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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