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 | |
|---|---|---|---|---|---|---|---|---|
| Intersil | The ISL6558CRZA is a DC-DC switching controller manufactured by Intersil. 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-VQFN Exposed Pad package and is rated for operation across 0°C ~ 70°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the ISL6558CRZA is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-VQFN Exposed Pad | RFQ for sourcing | $2.21 | 1 | OBSOLETE | ||
| Intersil | The ISL6558CRZA-T is a DC-DC switching controller manufactured by Intersil. 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-VQFN Exposed Pad package and is rated for operation across 0°C ~ 70°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the ISL6558CRZA-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-VQFN Exposed Pad | RFQ for sourcing | $2.30 | 1 | OBSOLETE | ||
| Rochester Electronics | The ISL6558IB 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-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 ISL6558IB 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 | $2.18 | 1 | OBSOLETE | ||
| Intersil | The ISL6558IB-T is a DC-DC switching controller manufactured by Intersil. 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-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 ISL6558IB-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| Rochester Electronics | The ISL6558IBZ 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-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 ISL6558IBZ 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 | $3.38 | 1 | OBSOLETE | ||
| Intersil | The ISL6558IBZ-T is a DC-DC switching controller manufactured by Intersil. 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-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 ISL6558IBZ-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | $2.72 | 1 | OBSOLETE | ||
| Intersil | The ISL6558IR is a DC-DC switching controller manufactured by Intersil. 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-VQFN 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 ISL6558IR is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-VQFN Exposed Pad | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| Intersil | The ISL6558IR-T is a DC-DC switching controller manufactured by Intersil. 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-VQFN 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 ISL6558IR-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-VQFN Exposed Pad | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| Rochester Electronics | The ISL6558IRZ 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-VQFN 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 ISL6558IRZ is currently in active production through Rochester Electronics's standard distribution channels. | 20-VQFN Exposed Pad | 5.232 In Stock | $2.99 | 1 | ACTIVE | ||
| Intersil | The ISL6558IRZ-T is a DC-DC switching controller manufactured by Intersil. 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-VQFN 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 ISL6558IRZ-T is currently in active production through Intersil's standard distribution channels. | 20-VQFN Exposed Pad | 7.020 In Stock | $2.99 | 1 | ACTIVE | ||
| Intersil | The ISL6558IRZ-TK is a DC-DC switching controller manufactured by Intersil. 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-VQFN 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 ISL6558IRZ-TK is currently in active production through Intersil's standard distribution channels. | 20-VQFN Exposed Pad | 2.433 In Stock | $12.34 | 1 | ACTIVE | ||
| Intersil | The ISL6558IRZ-TKR5240 is a DC-DC switching controller manufactured by Intersil. 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-VQFN 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 ISL6558IRZ-TKR5240 is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-VQFN Exposed Pad | RFQ for sourcing | $2.45 | 1 | OBSOLETE | ||
| Intersil | The ISL6558IRZ-TR5240 is a DC-DC switching controller manufactured by Intersil. 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-VQFN 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 ISL6558IRZ-TR5240 is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-VQFN Exposed Pad | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| Intersil | The ISL6558IRZA is a DC-DC switching controller manufactured by Intersil. 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-VQFN 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 ISL6558IRZA is currently in active production through Intersil's standard distribution channels. | 20-VQFN Exposed Pad | 2.642 In Stock | $12.18 | 1 | ACTIVE | ||
| Intersil | The ISL6558IRZA-TK is a DC-DC switching controller manufactured by Intersil. 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-VQFN 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 ISL6558IRZA-TK is currently in active production through Intersil's standard distribution channels. | 20-VQFN Exposed Pad | 1.049 In Stock | $11.48 | 1 | ACTIVE | ||
| Intersil | The ISL6558IRZR5240 is a DC-DC switching controller manufactured by Intersil. 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-VQFN 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 ISL6558IRZR5240 is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 20-VQFN Exposed Pad | RFQ for sourcing | $0.0090 | 1 | OBSOLETE | ||
| Intersil | The ISL6559CB is a DC-DC switching controller manufactured by Intersil. 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 28-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 ISL6559CB is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 28-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $0.0090 | 1 | OBSOLETE | ||
| Rochester Electronics | The ISL6559CB-T 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 28-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 ISL6559CB-T is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 28-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $2.29 | 1 | OBSOLETE | ||
| Intersil | The ISL6559CBZ is a DC-DC switching controller manufactured by Intersil. 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 28-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 ISL6559CBZ is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 28-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $2.33 | 1 | OBSOLETE | ||
| Intersil | The ISL6559CBZ-T is a DC-DC switching controller manufactured by Intersil. 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 28-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 ISL6559CBZ-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 28-SOIC (0.295", 7.50mm Width) | RFQ for sourcing | $0.0090 | 1 | OBSOLETE |