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 | |
|---|---|---|---|---|---|---|---|---|
| Fairchild Semiconductor | The KA431SMFTF is a voltage reference manufactured by Fairchild Semiconductor. Technical highlights include -25°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SOT-23-3 Flat Leads package and is rated for operation across -25°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the KA431SMFTF is currently in active production through Fairchild Semiconductor's standard distribution channels. | SOT-23-3 Flat Leads | 23.028 In Stock | $0.0867 | 1 | ACTIVE | ||
| Rochester Electronics | The KA431ZTA is a voltage reference manufactured by Rochester Electronics. Technical highlights include -25°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a TO-226-3, TO-92-3 (TO-226AA) Formed Leads package and is rated for operation across -25°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the KA431ZTA is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | RFQ for sourcing | $0.1058 | 1 | OBSOLETE | ||
| Fairchild Semiconductor | The KA431ZTF is a voltage reference manufactured by Fairchild Semiconductor. Technical highlights include -25°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Through Hole component is supplied in a TO-226-3, TO-92-3 (TO-226AA) Formed Leads package and is rated for operation across -25°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the KA431ZTF is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners. | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | RFQ for sourcing | $0.1697 | 1 | OBSOLETE | ||
| Nuvoton Technology | The KA44143A-VBA is a motor driver IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 105°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This standard mount component is supplied in a 24-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 105°C (TA). Designed for motor control, LED lighting, and display backlight applications, the KA44143A-VBA is currently in active production through Nuvoton Technology's standard distribution channels. | 24-WFQFN Exposed Pad | 2.358 In Stock | $6.80 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA44168A-VB is a motor driver IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 105°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This standard mount component is supplied in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package and is rated for operation across -40°C ~ 105°C (TA). Designed for motor control, LED lighting, and display backlight applications, the KA44168A-VB is currently in active production through Nuvoton Technology's standard distribution channels. | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 1.291 In Stock | $3.05 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA44169A-VB is a motor driver IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 105°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This standard mount component is supplied in a 14-TSSOP (0.173, 4.40mm Width) package and is rated for operation across -40°C ~ 105°C (TA). Designed for motor control, LED lighting, and display backlight applications, the KA44169A-VB is currently in active production through Nuvoton Technology's standard distribution channels. | 14-TSSOP (0.173, 4.40mm Width) | 2.161 In Stock | $3.25 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA44169ABVB is a motor driver IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 105°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This standard mount component is supplied in a 14-TSSOP (0.173, 4.40mm Width) package and is rated for operation across -40°C ~ 105°C (TA). Designed for motor control, LED lighting, and display backlight applications, the KA44169ABVB is currently in active production through Nuvoton Technology's standard distribution channels. | 14-TSSOP (0.173, 4.40mm Width) | 1.632 In Stock | $3.25 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA44170A-VB is a motor driver IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 105°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This standard mount component is supplied in a 14-TSSOP (0.173, 4.40mm Width) package and is rated for operation across -40°C ~ 105°C (TA). Designed for motor control, LED lighting, and display backlight applications, the KA44170A-VB is currently in active production through Nuvoton Technology's standard distribution channels. | 14-TSSOP (0.173, 4.40mm Width) | 1.620 In Stock | $3.95 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA44171A-VB is a motor driver IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 105°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This standard mount component is supplied in a 20-WFQFN Exposed Pad package and is rated for operation across -40°C ~ 105°C (TA). Designed for motor control, LED lighting, and display backlight applications, the KA44171A-VB is currently in active production through Nuvoton Technology's standard distribution channels. | 20-WFQFN Exposed Pad | 1.212 In Stock | $2.85 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA49503A-BB is a battery management IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 105°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 80-LQFP package and is rated for operation across -40°C ~ 105°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the KA49503A-BB is currently in active production through Nuvoton Technology's standard distribution channels. | 80-LQFP | 1.873 In Stock | $21.11 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA49511A-VB is a battery management IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 105°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 56-VQFP package and is rated for operation across -40°C ~ 105°C (TA). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the KA49511A-VB is currently in active production through Nuvoton Technology's standard distribution channels. | 56-VQFP | 2.675 In Stock | $17.36 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA49517A-VB is a battery management IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 125°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 64-TQFP package and is rated for operation across -40°C ~ 125°C (TJ). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the KA49517A-VB is currently in active production through Nuvoton Technology's standard distribution channels. | 64-TQFP | 1.811 In Stock | $19.46 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA49522A-VB is a battery management IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°C ~ 125°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 standard mount component is supplied in a 64-TQFP package and is rated for operation across -40°C ~ 125°C (TJ). Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the KA49522A-VB is currently in active production through Nuvoton Technology's standard distribution channels. | 64-TQFP | 2.304 In Stock | $22.27 | 1 | ACTIVE | ||
| Nuvoton Technology | The KA49625A-BJ is a battery management IC manufactured by Nuvoton Technology, part of the Automotive, AEC-Q100 series. Technical highlights include -40°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 standard mount component is supplied in a 80-LQFP package and is rated for operation across -40°C ~ 125°C. Designed for industrial automation, consumer electronics, and telecommunications infrastructure applications, the KA49625A-BJ is currently in active production through Nuvoton Technology's standard distribution channels. | 80-LQFP | 2.476 In Stock | $30.39 | 1 | ACTIVE | ||
| Fairchild Semiconductor | The KA5H0165RN is an AC-DC converter manufactured by Fairchild Semiconductor. Technical highlights include -25°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 Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across -25°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the KA5H0165RN is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners. | 8-DIP (0.300", 7.62mm) | RFQ for sourcing | $0.2709 | 1 | OBSOLETE | ||
| Fairchild Semiconductor | The KA5H0165RTU is an AC-DC converter manufactured by Fairchild Semiconductor. Technical highlights include -25°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 Through Hole component is supplied in a TO-220-4 Full Pack package and is rated for operation across -25°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the KA5H0165RTU is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners. | TO-220-4 Full Pack | RFQ for sourcing | $3.34 | 1 | OBSOLETE | ||
| Rochester Electronics | The KA5H0165RYDTU is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -25°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 Through Hole component is supplied in a TO-220-4 Full Pack (Formed Leads) package and is rated for operation across -25°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the KA5H0165RYDTU is currently in active production through Rochester Electronics's standard distribution channels. | TO-220-4 Full Pack (Formed Leads) | 16.938 In Stock | $1.43 | 1 | ACTIVE | ||
| Rochester Electronics | The KA5H02659RN is an AC-DC converter manufactured by Rochester Electronics. Technical highlights include -25°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 Through Hole component is supplied in a 8-DIP (0.300", 7.62mm) package and is rated for operation across -25°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the KA5H02659RN is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 8-DIP (0.300", 7.62mm) | RFQ for sourcing | $0.6066 | 1 | OBSOLETE | ||
| Rochester Electronics | The KA5H0265RCTU is a power distribution IC manufactured by Rochester Electronics. Technical highlights include -25°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 Through Hole component is supplied in a TO-220-5 package and is rated for operation across -25°C ~ 85°C (TA). Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the KA5H0265RCTU is currently in active production through Rochester Electronics's standard distribution channels. | TO-220-5 | 1.521 In Stock | $0.2925 | 1 | ACTIVE | ||
| Fairchild Semiconductor | The KA5H0280RTU is an AC-DC converter manufactured by Fairchild Semiconductor. Technical highlights include -25°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 Through Hole component is supplied in a TO-220-4 Full Pack package and is rated for operation across -25°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the KA5H0280RTU is no longer produced by Fairchild Semiconductor; FPGACenter maintains verified stock sourced through certified supply chain partners. | TO-220-4 Full Pack | RFQ for sourcing | RFQ | 1 | OBSOLETE |