STMicroelectronics, Voltage Regulator 5.5V DFN 4-Pin

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Subtotal (1 reel of 5000 units)*

R 18 110,00

(exc. VAT)

R 20 825,00

(inc. VAT)

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Units
Per unit
Per Reel*
5000 +R 3.622R 18,110.00

*price indicative

RS stock no.:
165-3171
Mfr. Part No.:
LDLN025PU50R
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Voltage Regulator

Package Type

DFN

Mount Type

Surface

Polarity

Positive

Quiescent Current

425μA

Pin Count

4

Length

1.05mm

Series

LDLN025

Width

1.05 mm

Height

0.35mm

Standards/Approvals

No

Maximum Input Voltage

5.5V

Maximum Operating Temperature

125°C

Minimum Input Voltage

1.5V

Automotive Standard

No

The LDLN025 is a 250 mA low-dropout voltage regulator, able to work with an input voltage range from 1.5 V to 5.5 V. The typical dropout voltage at 250 mA load is 120 mV. The very low quiescent current, which is just 12 μA at no-load, extends battery-life of applications requiring very long standby time. Thanks to its ultra low noise Value and high PSRR, the LDLN025 provides a very clean output, suitable for ultra-sensitive loads. It is stable with ceramic capacitors. The enable logic control function puts the device into shutdown mode allowing a total current consumption lower than 1 μA. The device also includes short-circuit and thermal protection.

Ultra low output noise

Operating input voltage range

Output current up to 250 mA

Very low quiescent current

Logic-controlled electronic shutdown

Output discharge feature

Internal soft-start

Overcurrent and thermal protections

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