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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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1A step-down buck regulator, 5V fixed output, 4-40V input, 52kHz, TO-220-5

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TO-220-5 (10.16 x 4.45 mm, through-hole)
In stock:
5683pcs

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

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100V, 300mA constant on-time sync buck/Fly-Buck regulator, HSOIC-8

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HSOIC-8 (4.9 x 3.9 mm, DDA thermally enhanced)
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11924pcs

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100V, 600mA sync buck/Fly-Buck regulator, 7.5-100Vin, HSOIC-8

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HSOIC-8 (4.9 x 3.9 mm, DDA thermally enhanced)
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3247pcs

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3A step-down buck regulator, 5.0V fixed output, 4-40V input, 52kHz, TO-220-5

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TO-220-5 (10.16 x 4.45 mm, formed leads, through-hole)
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5455pcs

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Dual 500mA power switch, 300mOhm, current limit, fault flags, SOIC-8

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8-SOIC (4.9 x 3.9 x 1.75 mm, YM package)
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4256pcs

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The minimum order is 1

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12V N-ch MOSFET switch, 78mOhm, 1.8A, current limit, fault flag, SOIC-8

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SOIC-8 (4.9 x 3.9 x 1.75 mm, D package)
In stock:
4916pcs

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The minimum order is 1

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4.5-17V/6A sync buck SWIFT, 26/19mOhm FETs, 1.6MHz, VQFN-14

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VQFN-14 (3.5 x 3.5 x 1.0 mm, RHL package w/ thermal pad)
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2253pcs

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

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5A sync boost, 2.3-5.5V in, 2.5-5.5V out, 2MHz, 96% eff, VSON-10

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VSON-10 (3.0 x 3.0 x 0.9 mm, DRC package)
In stock:
3375pcs

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

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4-18V/6A sync buck SWIFT, internal comp, 5 freq options, HotRod VQFN-14, 0.5V ref

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VQFN-HR-14 (2.5 x 3.0 x 0.9 mm, RPY package)
In stock:
2893pcs

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

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4.5-22V/3A sync buck, 500k-2.2MHz, 5uA IQ, spread spectrum, HotRod QFN-12

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HotRod QFN-12 (3.0 x 3.0 x 0.9 mm, RPY package)
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4922pcs

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

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