SEA05L - Advanced constant voltage and constant current controller

STMicroelectronics

SEA05L Datasheet Preview — Preview of SEA05L PDF

Datasheet Details

Part number	SEA05L
Manufacturer	STMicroelectronics ↗
File Size	204.48 KB
Description	Advanced constant voltage and constant current controller
Datasheet	SEA05L-STMicroelectronics.pdf

SEA05L Product details

Description

The device is a highly integrated solution for SMPS applications, with an LED pilot-lamp requiring a dual control loop to perform CV (constant voltage) and CC (constant current) regulation.

Features

Constant voltage and constant current control.
Very efficient LED pilot-lamp driver.
Wide operating VCC range (3.5 V - 36 V).
Low quiescent consumption: 250 µA.
Voltage reference: 2.5 V.
Voltage control loop accuracy ± 0.5%.
Current sense threshold: 50 mV.
Current control loop accuracy ± 4%.
Low external component count.
Open-drain output stage.
SOT23-6L package.

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SEA05 - Advanced constant voltage and constant current controller

Published: Mar 12, 2016 |