STMicroelectronics, Voltage Regulator 5.5V SOT-23 5-Pin

This image is representative of the product range

View all Voltage Regulators
Currently unavailable
Sorry, we don't know when this will be back in stock.
RS Stock No.:
175-1732
Mfr. Part No.:
LDLN025M15R
Manufacturer:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Product Type

Voltage Regulator

Package Type

SOT-23

Polarity

Positive

Mount Type

Surface

Quiescent Current

425μA

Pin Count

5

Height

1.3mm

Standards/Approvals

No

Width

1.6 mm

Length

2.95mm

Series

LDLN025

Maximum Input Voltage

5.5V

Minimum Input Voltage

1.5V

Maximum Operating Temperature

125°C

Automotive Standard

No

COO (Country of Origin):
MY
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.

Ultra low output noise: 6.5 μVRMS

Operating input voltage range: 1.5 V to 5.5 V

Output current up to 250 mA

Very low quiescent current: 12 μA at no-load

Controlled Iq in dropout condition

Output voltage accuracy: 2 % across line, load and temperature

Output voltage versions: from 1 V to 5 V, with 50 mV step

Logic-controlled electronic shutdown

Output discharge feature

Internal soft-start

Overcurrent and thermal protections

Temperature range: from -40 °C to +125 °C

Related links