DC to DC Power Supplies (Converters)

Power IC helps PV panels harvest maximum energy.
DC to DC Power Supplies (Converters)

Power IC helps PV panels harvest maximum energy.

Consisting of highly integrated DC-DC converter, Cell-String Optimizer replaces bypass diode and performs maximum power point tracking deep inside PV module. By replacing each diode with MPPT device, on-off response to performance mismatch is eliminated; every cell-string contributes maximum power without interfering with power production capability of others. IC provides shade mitigation,...

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Encapsulated DC-DC Converters measure 1 x 1 x 0.40 in. .
DC to DC Power Supplies (Converters)

Encapsulated DC-DC Converters measure 1 x 1 x 0.40 in. .

TUALATIN, Ore. — CUI Inc today added to its line-up of isolated dc dc converters with the introduction of three new encapsulated models ranging from 10 W to 30 W. The PDQ10 D, PDQ15 D and PDQ30 D output 10 W, 15 W and 30 W of power respectively in an industry standard 1” x 1” package, making them ideal replacements for larger 1” x 2” modules. The PDQ D models also feature a 4:1 input...

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Quarter-Brick DC/DC Converter offers efficient design, operation.
DC to DC Power Supplies (Converters)

Quarter-Brick DC/DC Converter offers efficient design, operation.

Murata is announcing a new development effort for Industrial Class DC-DC converter modules. The first in this series is a 250 Watt isolated DC-DC quarter-brick converter, the ICQ series from Murata Power Solutions. These highly efficient converters, typically 92%, are believed to be the only power modules on the market to offer 250 Watts of output power from a quarter-brick format with a 4:1 (9...

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Power IC helps PV panels harvest maximum energy.
DC to DC Power Supplies (Converters)

Power IC helps PV panels harvest maximum energy.

Consisting of highly integrated DC-DC converter, Cell-String Optimizer replaces bypass diode and performs maximum power point tracking deep inside PV module. By replacing each diode with MPPT device, on-off response to performance mismatch is eliminated; every cell-string contributes maximum power without interfering with power production capability of others. IC provides shade mitigation,...

Read More »
Rugged, 300 W DC/DC Converters feature EN 50155 approval.
DC to DC Power Supplies (Converters)

Rugged, 300 W DC/DC Converters feature EN 50155 approval.

Featuring 4:1 input voltage ranges, shock- and vibration-resistant TEQ 300WIR series- is designed for industrial applications where PCB mounting is not possible and offers single output voltages of 12, 24, 28, and 48 Vdc. Chassis-mount products, with efficiency up to 92% and EN 50155 approval for railway applications, support power sharing for up to 3 units in parallel. Operating range is -40 to...

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Rugged, 300 W DC/DC Converters feature EN 50155 approval.
DC to DC Power Supplies (Converters)

Rugged, 300 W DC/DC Converters feature EN 50155 approval.

Featuring 4:1 input voltage ranges, shock- and vibration-resistant TEQ 300WIR series- is designed for industrial applications where PCB mounting is not possible and offers single output voltages of 12, 24, 28, and 48 Vdc. Chassis-mount products, with efficiency up to 92% and EN 50155 approval for railway applications, support power sharing for up to 3 units in parallel. Operating range is -40 to...

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Converters and Battery Chargers withstand extreme conditions.
DC to DC Power Supplies (Converters)

Converters and Battery Chargers withstand extreme conditions.

Built using industrial-grade components, C/B3500 Series is suited for onboard and wayside installations. These 6U, 850 W DC/DC and AC/DC converter modules and battery charger, employ protection circuitry as standard and offer efficiencies up to 92%. There are 7 standard input ranges available from 18–640 Vdc for C3500 converters, and AC input options are single-phase, 115 or 230 Vac or 3-phase...

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Converters and Battery Chargers withstand extreme conditions.
DC to DC Power Supplies (Converters)

Converters and Battery Chargers withstand extreme conditions.

Built using industrial-grade components, C/B3500 Series is suited for onboard and wayside installations. These 6U, 850 W DC/DC and AC/DC converter modules and battery charger, employ protection circuitry as standard and offer efficiencies up to 92%. There are 7 standard input ranges available from 18–640 Vdc for C3500 converters, and AC input options are single-phase, 115 or 230 Vac or 3-phase...

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Buck-Boost Regulators have high-current, -efficiency designs.
DC to DC Power Supplies (Converters)

Buck-Boost Regulators have high-current, -efficiency designs.

Supplied in 20-bump, 2.15 x 1.74 mm WLCSP, ISL91127 and ISL91128 operate in buck, boost, or buck-boost mode and provide smooth transitions between each to prevent noise and glitches. Features include 4.5 A switches, up to 96% efficiency, 1.8–5.5 V input range, 1–5.2 V output range, and 30 -µA quiescent current. Additionally, ISL91128 features I²C programmable dynamic output voltage...

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Buck-Boost Regulators have high-current, -efficiency designs.
DC to DC Power Supplies (Converters)

Buck-Boost Regulators have high-current, -efficiency designs.

Supplied in 20-bump, 2.15 x 1.74 mm WLCSP, ISL91127 and ISL91128 operate in buck, boost, or buck-boost mode and provide smooth transitions between each to prevent noise and glitches. Features include 4.5 A switches, up to 96% efficiency, 1.8–5.5 V input range, 1–5.2 V output range, and 30 Â-µA quiescent current. Additionally, ISL91128 features I²C programmable dynamic output...

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