Component category
Power Management
FPGACenter stocks 226,180 Power Management part numbers across Torex, Texas Instruments, and Rochester. Same-day dispatch on in-stock items.
| Part Number ↑ | Manufacturer | Description | Package | Stock | Price | MOQ | Status | |
|---|---|---|---|---|---|---|---|---|
| Intersil | The ISL6439CBZ-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 14-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 ISL6439CBZ-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 14-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | $1.99 | 1 | OBSOLETE | ||
| Rochester Electronics | The ISL6439CR 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 ISL6439CR is currently in active production through Rochester Electronics's standard distribution channels. | Check | 5.862 In Stock | $0.6302 | 1 | ACTIVE | ||
| Rochester Electronics | The ISL6439IB 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 14-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 ISL6439IB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 14-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | $0.7313 | 1 | OBSOLETE | ||
| Intersil | The ISL6439IB-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 14-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 ISL6439IB-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 14-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| Intersil | The ISL6439IBZ-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 14-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 ISL6439IBZ-T is in last-time-buy phase; available quantities are limited, and FPGACenter accepts lifetime-supply orders. | 14-SOIC (0.154", 3.90mm Width) | 37.395 In Stock | $1.13 | 1 | LTB | ||
| Intersil | The ISL6439IBZ-TS2705 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 14-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 ISL6439IBZ-TS2705 is in last-time-buy phase; available quantities are limited, and FPGACenter accepts lifetime-supply orders. | 14-SOIC (0.154", 3.90mm Width) | 10 In Stock | RFQ | 1 | LTB | ||
| Rochester Electronics | The ISL6439IR 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-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 ISL6439IR is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-VQFN Exposed Pad | RFQ for sourcing | $0.8287 | 1 | OBSOLETE | ||
| Rochester Electronics | The ISL6439IR-T 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-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 ISL6439IR-T is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-VQFN Exposed Pad | RFQ for sourcing | $0.5947 | 1 | OBSOLETE | ||
| Rochester Electronics | The ISL6439IRZ 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-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 ISL6439IRZ is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-VQFN Exposed Pad | RFQ for sourcing | $2.18 | 1 | OBSOLETE | ||
| Intersil | The ISL6439IRZ-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-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 ISL6439IRZ-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-VQFN Exposed Pad | RFQ for sourcing | $2.13 | 1 | OBSOLETE | ||
| Rochester Electronics | The ISL6440IA 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 24-SSOP (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 ISL6440IA is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 24-SSOP (0.154", 3.90mm Width) | RFQ for sourcing | $11.93 | 1 | OBSOLETE | ||
| Intersil | The ISL6440IA-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 24-SSOP (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 ISL6440IA-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 24-SSOP (0.154", 3.90mm Width) | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| Intersil | The ISL6440IA-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 24-SSOP (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 ISL6440IA-TK is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 24-SSOP (0.154", 3.90mm Width) | RFQ for sourcing | RFQ | 1 | OBSOLETE | ||
| Intersil | The ISL6440IAZ 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 24-SSOP (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 ISL6440IAZ is currently in active production through Intersil's standard distribution channels. | 24-SSOP (0.154", 3.90mm Width) | 1.203 In Stock | $9.65 | 1 | ACTIVE | ||
| Rochester Electronics | The ISL6440IAZ-T 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 24-SSOP (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 ISL6440IAZ-T is currently in active production through Rochester Electronics's standard distribution channels. | 24-SSOP (0.154", 3.90mm Width) | 669 In Stock | $9.42 | 1 | ACTIVE | ||
| Intersil | The ISL6440IAZ-T7 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 24-SSOP (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 ISL6440IAZ-T7 is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 24-SSOP (0.154", 3.90mm Width) | RFQ for sourcing | $1.62 | 1 | OBSOLETE | ||
| Intersil | The ISL6440IAZ-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 24-SSOP (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 ISL6440IAZ-TK is currently in active production through Intersil's standard distribution channels. | 24-SSOP (0.154", 3.90mm Width) | 1.476 In Stock | $11.03 | 1 | ACTIVE | ||
| Rochester Electronics | The ISL6441IR is a specialized power management IC manufactured by Rochester Electronics. Key technical specifications include 5.6V ~ 24V input voltage, 2mA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and load current. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the ISL6441IR is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 28-VFQFN Exposed Pad | RFQ for sourcing | $1.66 | 1 | OBSOLETE | ||
| Intersil | The ISL6441IR-T is a specialized power management IC manufactured by Intersil. Key technical specifications include 5.6V ~ 24V input voltage, 2mA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and load current. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the ISL6441IR-T is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 28-VFQFN Exposed Pad | RFQ for sourcing | $0.0090 | 1 | OBSOLETE | ||
| Intersil | The ISL6441IR-TK is a specialized power management IC manufactured by Intersil. Key technical specifications include 5.6V ~ 24V input voltage, 2mA quiescent current, and -40°C ~ 85°C operating temperature; design review should also confirm input voltage, output voltage, and load current. This Surface Mount component is supplied in a 28-VFQFN Exposed Pad package and is rated for operation across -40°C ~ 85°C. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the ISL6441IR-TK is no longer produced by Intersil; FPGACenter maintains verified stock sourced through certified supply chain partners. | 28-VFQFN Exposed Pad | RFQ for sourcing | RFQ | 1 | OBSOLETE |