Electrical Regulators

Integrated Synchronous Buck Regulator enables design simplicity.
Electrical Regulators

Integrated Synchronous Buck Regulator enables design simplicity.

MALVERN, Pa. — Vishay Intertechnology, Inc. (NYSE: VSH) today expanded its microBUCK® family of integrated synchronous buck regulators with a new 3 A device offering a fixed 650 kHz switching frequency and a wide input voltage range of 4.5 V to 15 V. The Vishay Siliconix SiP12116 combines high-side and low-side n-channel MOSFETs with current-mode, constant on-time (CM-COT) control in the...

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Integrated Synchronous Buck Regulator enables design simplicity.
Electrical Regulators

Integrated Synchronous Buck Regulator enables design simplicity.

MALVERN, Pa. — Vishay Intertechnology, Inc. (NYSE: VSH) today expanded its microBUCK-® family of integrated synchronous buck regulators with a new 3 A device offering a fixed 650 kHz switching frequency and a wide input voltage range of 4.5 V to 15 V. The Vishay Siliconix SiP12116 combines high-side and low-side n-channel MOSFETs with current-mode, constant on-time (CM-COT) control in the...

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Electrical Regulators

Seiko Instruments and Digi-Key's Successful Cooperation Expanding to Europe

NEU ISENBURG, Germany, -- Seiko Instruments is pleased to announce an expanded partnership with Digi-Key Corporation, the industry leader in electronic component selection, availability and delivery. The partnership with Digi-Key opens Seiko Instruments' high-quality product line-up to many European customers who rely on Digi-Key's best in class service, quality product support, and broad global...

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Electrical Regulators

Seiko Instruments and Digi-Key's Successful Cooperation Expanding to Europe

NEU ISENBURG, Germany, -- Seiko Instruments is pleased to announce an expanded partnership with Digi-Key Corporation, the industry leader in electronic component selection, availability and delivery. The partnership with Digi-Key opens Seiko Instruments' high-quality product line-up to many European customers who rely on Digi-Key's best in class service, quality product support, and broad global...

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Integrated Switching Regulators target offline AC/DC SMPSs.
Electrical Regulators

Integrated Switching Regulators target offline AC/DC SMPSs.

Models NCP1129, NCP1126, and NCP1124 respectively deliver up to 25, 15, and 12 W and generate jittered 65 or 100 kHz switching frequency. Offered in Pb-free PDIP-7 packages, these current mode, fixed frequency units incorporate avalanche-rated 650 V MOSFET as well as frequency foldback and skip mode. Max peak current can be adjusted via external resistor, and protective features include 50 msec,...

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Integrated Switching Regulators target offline AC/DC SMPSs.
Electrical Regulators

Integrated Switching Regulators target offline AC/DC SMPSs.

Models NCP1129, NCP1126, and NCP1124 respectively deliver up to 25, 15, and 12 W and generate jittered 65 or 100 kHz switching frequency. Offered in Pb-free PDIP-7 packages, these current mode, fixed frequency units incorporate avalanche-rated 650 V MOSFET as well as frequency foldback and skip mode. Max peak current can be adjusted via external resistor, and protective features include 50 msec,...

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DC/DC Switching Regulator fuels bus-powered applications.
Electrical Regulators

DC/DC Switching Regulator fuels bus-powered applications.

Part of Thunderbolt™ single port peripheral reference design, Model TPS65980 integrates all power management functions to meet power requirements for Thunderbolt bus-powered devices, such as hard drives, solid state drives, and audio/video solutions.- IC supplies up to 3.5 A of output current, supporting bus-powered endpoint devices up to 10 W at over 90% efficiency. Automatic thermal shut-off...

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DC/DC Switching Regulator fuels bus-powered applications.
Electrical Regulators

DC/DC Switching Regulator fuels bus-powered applications.

Part of Thunderbolt™ single port peripheral reference design, Model TPS65980 integrates all power management functions to meet power requirements for Thunderbolt bus-powered devices, such as hard drives, solid state drives, and audio/video solutions.Â- IC supplies up to 3.5 A of output current, supporting bus-powered endpoint devices up to 10 W at over 90% efficiency. Automatic thermal...

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Digital POL Regulator features dynamic loop compensation.
Electrical Regulators

Digital POL Regulator features dynamic loop compensation.

Providing output current up to 50 A, Model BMR464-50A offers power density of 534 W/in.-³ and features full set of PMBus commands for monitoring and control. Device delivers up to 97.2% efficiency at 3.3 V output with 5 V input. Operating from input voltage of 4.5–14.0 V, BMR464-50A provides adjustable output voltage from 0.6–3.3 V. When higher power or star-point current distribution is...

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Digital POL Regulator features dynamic loop compensation.
Electrical Regulators

Digital POL Regulator features dynamic loop compensation.

Providing output current up to 50 A, Model BMR464-50A offers power density of 534 W/in.Â-³ and features full set of PMBus commands for monitoring and control. Device delivers up to 97.2% efficiency at 3.3 V output with 5 V input. Operating from input voltage of 4.5–14.0 V, BMR464-50A provides adjustable output voltage from 0.6–3.3 V. When higher power or star-point current distribution is...

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