STMicroelectronics, Voltage Regulator 5.5V DFN 4-Pin

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Subtotal 100 units (supplied on a continuous strip)*

£17.80

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£21.40

(inc. VAT)

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100 - 980£0.178
1000 - 4980£0.173
5000 - 9980£0.169
10000 +£0.165

*price indicative

Packaging Options:
RS Stock No.:
165-3210P
Mfr. Part No.:
LDLN025PU50R
Brand:
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

Width

1.05 mm

Standards/Approvals

No

Height

0.35mm

Series

LDLN025

Length

1.05mm

Maximum Input Voltage

5.5V

Minimum Input Voltage

1.5V

Maximum Operating Temperature

125°C

Automotive Standard

No

COO (Country of Origin):
PH
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