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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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2.5V fixed LDO regulator, 300mA, low noise, SOT-23-5

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Package:

SOT-23-5 (2.9×1.6mm)

In stock:

8392pcs

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

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150mA LDO voltage regulator with enable, 12V fixed output, 26V input, SOIC-8

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Package:

SOIC-8 (4.9×6.0mm)

In stock:

3632pcs

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

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1 A LDO, adjustable, 2.2–5.5 V, reverse current protection, 160 mV dropout, 6-SOT-223

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Package:

6-SOT-223 (DCQ)

In stock:

8241pcs

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

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3 A ultra-LDO, 1.2 V fixed, 210 mV dropout, CMOS, TO-263, external bias

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Package:

TO-263 (DDPAK-5 / KTT) — 10.16 x 15.24 mm

In stock:

10255pcs

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

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150 mA LDO, 1.0 V fixed, 16 V max input, 65 dB PSRR, A-grade, 5-SOT-23

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Package:

5-SOT-23-5 (SC-74A)

In stock:

5278pcs

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

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300 mA adjustable LDO, 2.5–6 V, 120 mV dropout, 37 µVrms noise, 60 dB PSRR, 8-WSON

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Package:

8-WSON (NGM) — 2.5 x 3.0 mm

In stock:

10771pcs

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

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100 mA LDO, 3.0 V fixed, 2.3–30 V input, 75 µA Iq, error flag, enable, 8-VSSOP

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Package:

8-VSSOP (DGK) — 3.0 x 4.9 mm

In stock:

10600pcs

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

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1A ultra-LDO, 122mV dropout, NMOS, reverse current protection, WSON-6

Brand:

Package:

WSON-6 (2.0 × 2.0 × 0.8 mm, exposed pad)

In stock:

6070pcs

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

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50mA cap-free LDO, 1.8-5.5V input, 50mV dropout, adjustable 1.22-2.5V, SOT-23-5

Brand:

Package:

SOT-23-5 (2.9 × 2.8 × 1.0 mm)

In stock:

4929pcs

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

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LDO linear regulator, TPS72xx family, fixed output, SOIC-8, low quiescent current

Brand:

Package:

SOIC-8 (D) 4.9×6 mm

In stock:

11843pcs

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

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