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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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150mA LDO, 5V fixed, 20uA IQ, 10uVrms noise, SOT-23-5

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Package:

5-Lead SOT-23 (2.9 x 1.6 x 0.9 mm)
In stock:
7200pcs

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

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5V fixed LDO, 100mA, 0.6V dropout, 1mA IQ, ON/OFF, SOIC-8

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8-Pin SOIC (4.9 x 3.9 x 1.27 mm)
In stock:
7800pcs

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

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36V 1A low-noise LDO, 72dB PSRR, 13uVrms noise, adj 1.2-33V, VSSOP-8

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8-Pin VSSOP PowerPAD (3.0 x 3.0 x 0.9 mm with exposed pad)
In stock:
3560pcs

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

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1.5A adjustable LDO, 1.21-20V output, 300mV dropout, 35uVrms noise, SOT-223-6

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6-SOT-223 (6.50 x 7.06 mm)
In stock:
3500pcs

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

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5V/3.3V dual-output LDO, 400mA/300mA, 1.5uVrms noise, WQFN-10

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10-WQFN (3.00 x 3.00 mm)
In stock:
6000pcs

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

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100mA low-noise LDO, 5V fixed output, 20µA Iq, 20µVRMS noise, 1.8-20V input, TSOT-23

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Package:

5-Lead TSOT-23 (2.9 x 1.6 x 0.9 mm)
In stock:
5127pcs

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

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TI CMOS charge-pump voltage inverter, +1.5V~+10V to -1.5V~-10V, SOIC-8, 99% efficiency

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SOIC-8 (IMX suffix, 4.9mm x 3.9mm)
In stock:
9425pcs

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

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onsemi 150mA 3.3V LDO, 3.5uA Iq, 40V max input, DPAK, enable pin

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Package:

DPAK (DT suffix, Tab=VOUT)
In stock:
6012pcs

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

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TI 1.5A adjustable positive LDO, 1.25V~37V output, SOT-223, 80dB ripple rejection

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Package:

SOT-223 (DCY suffix, Tab=VOUT)
In stock:
3824pcs

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

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Fixed 6V 100mA positive linear regulator, TO-92, internal protection, +/-4% tolerance

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Package:

TO-92-3 (4.95 x 3.94 x 4.95 mm)
In stock:
5657pcs

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

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