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DC-DC Converters

DC – DC converters are key power – electronic tools for changing one DC voltage to another. They’re essential as different components in electronics need specific DC supplies.
These converters offer voltage conversion. Step – up types increase voltage, like for phone backlights, using inductor energy storage. Step – down ones lower voltage for components like computer processors, via duty – cycle control. DC – DC converters boost power efficiency, losing less energy compared to linear regulators as they use a switching mode. They also adapt to load changes, adjusting output for stable device operation. Additionally, some provide electrical isolation, enhancing safety and reliability, especially in medical and industrial applications.

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36V 2A DC/DC uModule buck, EN55022B, 3.6-36V in, 0.8-10V out, LGA-71

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LGA-71 (15 x 9 x 2.82 mm)
In stock:
3826pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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75V PFET buck controller, 4.5-75V in, adj from 1.25V, 1MHz, AEC-Q100, HVSSOP-8

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HVSSOP-8 (3.0 x 3.0 x 0.95 mm)
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13397pcs

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High-speed current-mode PWM, 1MHz, dual totem-pole, push-pull/bridge, SOIC-16

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SOIC-16 Wide (10.3 x 7.5 x 2.65 mm)
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5139pcs

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3A PowerSoC buck converter, integrated inductor, 3.5MHz, 4x6mm QFN-24

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QFN-24 (4.0 x 6.0 x 1.1 mm)
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2655pcs

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1.5A PowerSoC buck converter, integrated inductor, 4MHz, 3x3mm QFN, 94% eff

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QFN-16 (3.0 x 3.0 x 1.1 mm)
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4877pcs

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1A buck regulator, 5.0V fixed, 8-40V input, 96% eff, 260kHz, SOIC-8, -40-125C

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SOIC-8 / D (4.90 x 3.90 x 1.58 mm)
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4817pcs

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Phase-shift full-bridge controller, ZVS, sync rect, 1MHz, burst mode, TSSOP-20

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TSSOP-20 (6.50 x 4.40 x 1.05 mm)
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11847pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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TinySwitch-III offline switcher, 700V MOSFET, 20W, ON/OFF control, DIP-8

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DIP-8 (9.60 x 7.87 x 5.33 mm)
In stock:
10385pcs

Cargo cycle: 3~7 Days
The minimum order is 1

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Step-up DC-DC, 0.6-5.5V in, 1A switch, 94% eff, sync rect, TSSOP-8

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TSSOP-8 (3.0 x 4.4 mm)
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5657pcs

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1.5uH shielded power inductor, 7.4A Isat, 22.1mOhm RDC, AEC-Q200, 5×5.3×4.5mm

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SMD (5.0 x 5.3 x 4.5 mm)
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3824pcs

Cargo cycle: 3~7 Days
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