0.8 SINGLE DIGIT NUMBERIC DISPLAYS

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MICRO-ELECTRONICS

0.8 SINGLE DIGIT NUMBERIC DISPLAYS

Micro Electronics

HIGH ISOLATION VOLTAGE SOP PHOTOCOUPLER

DESCRIPTION The PS2801-1 and PS2801-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic SOP for high density applications. This package has shield effect to cut off ambient light. FEATURES • High isolation voltage (BV = 2 500

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NEC

瑞萨

Low-Power BiCMOS Current-Mode PWM

文件：383.98 Kbytes 页数：20 Pages

TI

德州仪器

EIGHT DARLINGTON ARRAYS

Description The ULQ2801A-ULQ2804A each contain eight Darlington transistors with common emitters and integral suppression diodes for inductive loads. Each Darlington features a peak load current rating of 600 mA (500 mA continuous) and can withstand at least 50 V in the off state. Outputs may be

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STMICROELECTRONICS

意法半导体