STMicroelectronics, 2-Channel Low Dropout Voltage, Voltage Regulator, 50 mA, 5 V, SO-8 8-Pin

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RS Stock No.:
228-2993
Mfr. Part No.:
L5050SDTR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Regulator Type

Low Dropout Voltage

Product Type

Voltage Regulator

Output Voltage

5 V

Number of Outputs

2

Line Regulation

50 mV

Load Regulation

55 mV

Mount Type

Surface

Polarity

Positive

Package Type

SO-8

Quiescent Current

50μA

Output Current

50mA

Pin Count

8

Output Type

Fixed

Standards/Approvals

RoHS

Series

L5050

Maximum Operating Temperature

150°C

Maximum Input Voltage

40V

Minimum Operating Temperature

-40°C

Minimum Input Voltage

5.6V

Automotive Standard

AEC-Q100

The STMicroelectronics L5050 is a 5 V low dropout linear voltage regulator suitable for automotive applications, available in single (L5050S) or dual isolated (L5050SD) linear output voltage in a SO-8 package. The LDO delivers up to 50 mA (2x50 mA for the dual version) of load current and consumes as low as 5 μA (per each output in L5050SD) of quiescent current with device disabled. High output voltage accuracy (±2%) is kept over wide temperature range, line and load variation. Enable features (two enables for the dual version) allow enabling or disabling each output.

Low dropout voltage

Low quiescent current consumption

Dual electrically isolated voltage regulators

Enable input for enabling/disabling the voltage regulator

Thermal shutdown and short circuit protection

Wide temperature range (Tj = -40 °C to 150 °C)

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