PSSI2021SAY - Constant current source

Product Overview

NXP

Part number	PSSI2021SAY
Manufacturer	NXP
File Size	55.15 KB
Description	Constant current source
Datasheet	PSSI2021SAY Datasheet
Additional preview pages of the PSSI2021SAY datasheet.

Resistor-equipped PNP transistor with two diodes on one chip in a SOT353 (SC-88A) plastic package.

Stabilized output current of between 15 µA and 50 mA by connection of an external resistor between pins 4 and 5.

I One chip integrated constant current source I Output current setting by use of an external resistor I Very small package I Reduces component count and board space 1.3.

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Published: Apr 30, 2019 |