Component category
DC-DC Switching Controllers
Find DC-DC Switching Controllers from Linear, Rochester, and additional brands. 11,167 part numbers available at FPGACenter. Volume pricing, no minimum order.
| Part Number ↑ | Manufacturer | Description | Package | Stock | Price | MOQ | Status | |
|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | The UC3877DWPTR/81420 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 UC3877DWPTR/81420 is currently in active production through Rochester Electronics's standard distribution channels. | Check | 9,000 In Stock | $4.91 | 1 | ACTIVE | ||
| Rochester Electronics | The UC3877N 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 UC3877N is currently in active production through Rochester Electronics's standard distribution channels. | Check | 1,592 In Stock | $9.82 | 1 | ACTIVE | ||
| Rochester Electronics | The UC3879DW is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include 0°C ~ 70°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-SOIC (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UC3879DW is currently in active production through Rochester Electronics's standard distribution channels. | 20-SOIC (0.295", 7.50mm Width) | 1,944 In Stock | $6.92 | 1 | ACTIVE | ||
| Rochester Electronics | The UC3879DWG4 is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include 0°C ~ 70°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-SOIC (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UC3879DWG4 is currently in active production through Rochester Electronics's standard distribution channels. | 20-SOIC (0.295", 7.50mm Width) | 1,574 In Stock | $6.57 | 1 | ACTIVE | ||
| Texas Instruments | The UC3879DWTR is a DC-DC switching controller manufactured by Texas Instruments. Technical highlights include 0°C ~ 70°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-SOIC (0.295", 7.50mm Width) package and is rated for operation across 0°C ~ 70°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UC3879DWTR is currently in active production through Texas Instruments's standard distribution channels. | 20-SOIC (0.295", 7.50mm Width) | 2,342 In Stock | $18.43 | 1 | ACTIVE | ||
| Rochester Electronics | The UC3879J 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 UC3879J is currently in active production through Rochester Electronics's standard distribution channels. | Check | 807 In Stock | RFQ | 1 | ACTIVE | ||
| Texas Instruments | The UC3879N is a DC-DC switching controller manufactured by Texas Instruments. Technical highlights include 0°C ~ 70°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 0°C ~ 70°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UC3879N is currently in active production through Texas Instruments's standard distribution channels. | 20-DIP (0.300", 7.62mm) | 1,628 In Stock | $8.31 | 1 | ACTIVE | ||
| Rochester Electronics | The UC3886D is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include 0°C ~ 70°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-SOIC (0.154", 3.90mm Width) package and is rated for operation across 0°C ~ 70°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UC3886D is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | $4.75 | 1 | OBSOLETE | ||
| Rochester Electronics | The UC3886DTR 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 UC3886DTR is currently in active production through Rochester Electronics's standard distribution channels. | Check | 7,500 In Stock | $1.29 | 1 | ACTIVE | ||
| Rochester Electronics | The UC3886N is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include 0°C ~ 70°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 16-DIP (0.300", 7.62mm) package and is rated for operation across 0°C ~ 70°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UC3886N is currently in active production through Rochester Electronics's standard distribution channels. | 16-DIP (0.300", 7.62mm) | 17,700 In Stock | $3.88 | 1 | ACTIVE | ||
| Rochester Electronics | The UC3909QTR 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 UC3909QTR is currently in active production through Rochester Electronics's standard distribution channels. | Check | 5,580 In Stock | $1.87 | 1 | ACTIVE | ||
| Rochester Electronics | The UC494ACJ 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 UC494ACJ is currently in active production through Rochester Electronics's standard distribution channels. | Check | 1,528 In Stock | $4.04 | 1 | ACTIVE | ||
| Rochester Electronics | The UC494AJ 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 UC494AJ is currently in active production through Rochester Electronics's standard distribution channels. | Check | 2,064 In Stock | $76.38 | 1 | ACTIVE | ||
| Rochester Electronics | The UCC1583J 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 UCC1583J is currently in active production through Rochester Electronics's standard distribution channels. | Check | 1,511 In Stock | $32.72 | 1 | ACTIVE | ||
| Rochester Electronics | The UCC1800J 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 UCC1800J is currently in active production through Rochester Electronics's standard distribution channels. | Check | 678 In Stock | RFQ | 1 | ACTIVE | ||
| Rochester Electronics | The UCC1800J883B 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 UCC1800J883B is currently in active production through Rochester Electronics's standard distribution channels. | Check | 1,652 In Stock | $24.70 | 1 | ACTIVE | ||
| Rochester Electronics | The UCC1800L883B 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 UCC1800L883B is currently in active production through Rochester Electronics's standard distribution channels. | Check | 1,521 In Stock | $32.50 | 1 | ACTIVE | ||
| Texas Instruments | The UCC1800TD1 is a DC-DC switching controller manufactured by Texas Instruments. Technical highlights include 25°C 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 - component is supplied in a Die package and is rated for operation across 25°C. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC1800TD1 is currently in active production through Texas Instruments's standard distribution channels. | Die | 1,320 In Stock | $48.51 | 1 | ACTIVE | ||
| Texas Instruments | The UCC1800TD2 is a DC-DC switching controller manufactured by Texas Instruments. Technical highlights include 25°C 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 - component is supplied in a Die package and is rated for operation across 25°C. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC1800TD2 is currently in active production through Texas Instruments's standard distribution channels. | Die | 647 In Stock | $225.01 | 1 | ACTIVE | ||
| Texas Instruments | The UCC1801J is a DC-DC switching controller manufactured by Texas Instruments, part of the UCC280x series. Technical highlights include -55°C ~ 125°C 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 8-CDIP (0.300", 7.62mm) package and is rated for operation across -55°C ~ 125°C. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UCC1801J is currently in active production through Texas Instruments's standard distribution channels. | 8-CDIP (0.300", 7.62mm) | 1,550 In Stock | $29.47 | 1 | ACTIVE |