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Low Dropout Regulators (LDO)

Low Dropout Regulators (LDOs) are linear voltage – regulating chips. They convert input DC voltage to a stable, slightly lower DC output, with a key feature of a low voltage difference between input and output.
LDOs offer voltage regulation, maintaining a stable output for loads by comparing with a reference voltage and adjusting an internal transistor. Their low – dropout trait boosts power efficiency, crucial for battery – powered devices as it cuts power loss. They also provide low – noise output, ideal for noise – sensitive analog and RF circuits. Additionally, LDOs come with over – current and over – temperature protection. These features safeguard circuits and loads from over – current, and ensure stable operation by preventing overheating.

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Inverting buck, 3.1-14V in, -1 to -5.5V out, 1A, 1.5MHz, WSON-12

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WSON-12 (3.0×3.0×0.8 mm, 0.5mm pitch, PowerPAD)
In stock:
3300pcs

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

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Isolated DC-DC, 500mW, 3.3/5V out, 2500Vrms, SOIC-16W

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SOIC-16W (10.3×7.5×2.65 mm, 1.27mm pitch)
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2100pcs

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

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5A buck converter, 4-40V in, adj 0.8-32V out, 2.1MHz, WSON-12

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WSON-12 (5×5 mm, 0.8mm pitch, PowerPAD)
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5400pcs

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

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Smart high-side switch, 9mΩ RON, 44A, 12V automotive, PG-TO220-7

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PG-TO220-7-11 (through-hole, tab connected to Vbb)
In stock:
1850pcs

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

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Fixed 8V linear regulator, 1.5A, 10.5-35V input, TO-220

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TO-220
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7920pcs

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

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Fixed 12V linear regulator, 1.5A, 14.5-35V input, TO-220

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TO-220
In stock:
2931pcs

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

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Adjustable negative voltage regulator, -1.2 to -37V, 1.5A, TO-220

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TO-220
In stock:
11845pcs

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

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3A Buck converter, 5.5-36V in, adj 1.22-31V out, 500kHz, SOIC-8 EP

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SOIC-8 with PowerPAD (4.9×6.0 mm, DDA)
In stock:
6840pcs

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

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1A LDO, 3.3V fixed, 1.1V dropout, SOT-223

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SOT-223 (6.5×3.5×1.8 mm)
In stock:
22100pcs

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

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CMOS LDO, 3.3V fixed, 250mA, 4µA Iq, SOT-89

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SOT-89 (4.5×2.5×1.5 mm)
In stock:
13240pcs

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

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