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Semtech Corporation

Semtech Corporation is a semiconductor manufacturer producing Video Processing ICs, DC-DC Switching Regulators, Linear Regulators (LDO), DC-DC Switching Controllers, Special Purpose Amplifiers. FPGACenter stocks 1,347 Semtech Corporation products with global sourcing capabilities, quality inspection, and competitive pricing. All Semtech Corporation components sourced through FPGACenter are 100% original with full traceability documentation.

1.347
Total Parts
432
In Stock
33
Categories
432
Active
871
EOL/Obsolete

Key Product Lines

Video Processing ICsDC-DC Switching RegulatorsLinear Regulators (LDO)DC-DC Switching ControllersSpecial Purpose Amplifiers

✅ Why Source Semtech Corporation from FPGACenter

FPGACenter carries 1,347 Semtech Corporation part numbers. Submit an RFQ for volume pricing and lead time on any Semtech Corporation component.

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Semtech Corporation Product Categories

Video Processing ICs (252)DC-DC Switching Regulators (236)Linear Regulators (LDO) (177)DC-DC Switching Controllers (112)Special Purpose Amplifiers (84)Application Specific Processors (65)LED Drivers (62)Laser Drivers (44)Voltage References (36)Capacitive Touch Sensors (34)Power Distribution Switches (27)Touch Screen Controllers (24)Special Purpose ICs (23)Specialized Power Management (20)Linear & Switching Controllers (17)Gate Drivers (16)Battery Chargers (15)Op Amps & Instrumentation Amplifiers (13)Battery Management ICs (12)Linear Regulator Controllers (10)Sensor & Detector Interfaces (10)Modems (9)Power Supply Controllers & Monitors (8)I/O Expanders (7)Specialized ICs (6)Clock Generators, PLLs & Synthesizers (6)Microcontrollers (MCU) (5)Analog Front End (AFE) (5)Hot Swap Controllers (4)Audio CODECs (3)AC-DC Converters & Offline Switchers (2)General Memory ICs (2)Full & Half-Bridge Drivers (1)

All Semtech Corporation Products

Page 47 of 68
Part NumberCategoryDescriptionPackageStockPriceStatus
SC4510DC-DC Switching ControllersThe SC4510 is a DC-DC switching controller manufactured by Semtech Corporation. Technical highlights include -40°C ~ 85°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-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4510 is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.20-TSSOP (0.173", 4.40mm Width)RFQ for sourcingRFQOBSOLETERFQ
SC4510ITSTRDC-DC Switching ControllersThe SC4510ITSTR is a DC-DC switching controller manufactured by Semtech Corporation. Technical highlights include -40°C ~ 85°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-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4510ITSTR is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.20-TSSOP (0.173", 4.40mm Width)RFQ for sourcingRFQOBSOLETERFQ
SC4510ITSTRTDC-DC Switching ControllersThe SC4510ITSTRT is a DC-DC switching controller manufactured by Semtech Corporation. 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 SC4510ITSTRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.20-TSSOP (0.173", 4.40mm Width)RFQ for sourcingRFQOBSOLETERFQ
SC4517AIMSTRTDC-DC Switching RegulatorsThe SC4517AIMSTRT is a DC-DC converter manufactured by Semtech Corporation. 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-TSSOP, 8-MSOP (0.118", 3.00mm 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 SC4517AIMSTRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-TSSOP, 8-MSOP (0.118", 3.00mm Width)RFQ for sourcing$3.44OBSOLETERFQ
SC4518HSETRTDC-DC Switching RegulatorsThe SC4518HSETRT is a DC-DC converter manufactured by Semtech Corporation. 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) Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4518HSETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcingRFQOBSOLETERFQ
SC4518ISTRTDC-DC Switching RegulatorsThe SC4518ISTRT is a DC-DC converter manufactured by Semtech Corporation. 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) Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4518ISTRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcingRFQOBSOLETERFQ
SC4519ASETRTDC-DC Switching RegulatorsThe SC4519ASETRT is a DC-DC converter manufactured by Semtech Corporation. 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) Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4519ASETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcingRFQOBSOLETERFQ
SC4519HSETRTDC-DC Switching RegulatorsThe SC4519HSETRT is a DC-DC converter manufactured by Semtech Corporation. 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) Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4519HSETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcing$3.67OBSOLETERFQ
SC4519STRTDC-DC Switching RegulatorsThe SC4519STRT is a DC-DC converter manufactured by Semtech Corporation. 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) Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4519STRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcing$0.3467OBSOLETERFQ
SC451ITSTRTSpecial Purpose ICsThe SC451ITSTRT is a specialized telecom IC manufactured by Semtech Corporation. Technical highlights include 3V ~ 30V supply voltage; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 28-TSSOP package suitable for both prototyping and production builds. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the SC451ITSTRT is currently in active production through Semtech Corporation's standard distribution channels.1.127 In Stock$9.40ACTIVERFQ
SC4520SETRTDC-DC Switching RegulatorsThe SC4520SETRT is a DC-DC converter manufactured by Semtech Corporation. Technical highlights include -40°C ~ 125°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) Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4520SETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcingRFQOBSOLETERFQ
SC4521SETRTDC-DC Switching RegulatorsThe SC4521SETRT is a DC-DC converter manufactured by Semtech Corporation. Technical highlights include -40°C ~ 125°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) Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4521SETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcing$1.47OBSOLETERFQ
SC4521SETRT-A0DC-DC Switching RegulatorsThe SC4521SETRT-A0 is a DC-DC converter manufactured by Semtech Corporation. Technical highlights include 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) Exposed Pad package and is rated for operation across 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4521SETRT-A0 is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcingRFQOBSOLETERFQ
SC4524ASETRTDC-DC Switching RegulatorsThe SC4524ASETRT is a DC-DC converter manufactured by Semtech Corporation. Technical highlights include -40°C ~ 105°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) Exposed Pad package and is rated for operation across -40°C ~ 105°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4524ASETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcingRFQOBSOLETERFQ
SC4524CSETRTDC-DC Switching RegulatorsThe SC4524CSETRT is a DC-DC converter manufactured by Semtech Corporation. Technical highlights include -40°C ~ 105°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) Exposed Pad package and is rated for operation across -40°C ~ 105°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4524CSETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcing$0.7632OBSOLETERFQ
SC4524DSETRTDC-DC Switching RegulatorsThe SC4524DSETRT is a DC-DC converter manufactured by Semtech Corporation. Technical highlights include -40°C ~ 105°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) Exposed Pad package and is rated for operation across -40°C ~ 105°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4524DSETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcing$2.50OBSOLETERFQ
SC4524ESETRTDC-DC Switching RegulatorsThe SC4524ESETRT is a DC-DC converter manufactured by Semtech Corporation. Technical highlights include -40°C ~ 105°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) Exposed Pad package and is rated for operation across -40°C ~ 105°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4524ESETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcing$3.34OBSOLETERFQ
SC4524FSETRTDC-DC Switching RegulatorsThe SC4524FSETRT is a DC-DC converter manufactured by Semtech Corporation. Technical highlights include -40°C ~ 105°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 standard mount component is supplied in a 8-SOIC (0.154, 3.90mm Width) Exposed Pad package and is rated for operation across -40°C ~ 105°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4524FSETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154, 3.90mm Width) Exposed PadRFQ for sourcing$2.14OBSOLETERFQ
SC4524SETRTDC-DC Switching RegulatorsThe SC4524SETRT is a DC-DC converter manufactured by Semtech Corporation. 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) Exposed Pad package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4524SETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcing$3.49OBSOLETERFQ
SC4525ASETRTDC-DC Switching RegulatorsThe SC4525ASETRT is a DC-DC converter manufactured by Semtech Corporation. Technical highlights include -40°C ~ 125°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) Exposed Pad package and is rated for operation across -40°C ~ 125°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the SC4525ASETRT is no longer produced by Semtech Corporation; FPGACenter maintains verified stock sourced through certified supply chain partners.8-SOIC (0.154", 3.90mm Width) Exposed PadRFQ for sourcing$2.36OBSOLETERFQ

Frequently Asked Questions

Where can I buy Semtech Corporation electronic components?

FPGACenter stocks 1.347 Semtech Corporation part numbers with 432 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 Semtech Corporation parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 871 end-of-life/obsolete Semtech Corporation part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Semtech Corporation products does FPGACenter carry?

We stock Semtech Corporation products across 33 categories including Video Processing ICs, DC-DC Switching Regulators, Linear Regulators (LDO), DC-DC Switching Controllers. Browse our full catalog or contact our sourcing team for any specific Semtech Corporation part number.

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