High Efficiency Synchronous Step-Up DC/DC Converter

DESCRIPTION The AIC1620/AIC1621/AIC1622 are high efficiency step up DC-DC converter. The start-up voltage is as low as 0.8V and operate with an input voltage down to 0.7V. Consuming only 20mA of quiescent current. These devices offer a built-in synchronous rectifier that reduces size and cost by

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AIC

沛亨半导体

16 characters x 2 line Liquid Crystal Dot Matrix Display Module

Overview The DM1622 is an LCD dot matrix display module that consists of an LCD panel and controller/driver circuits.

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SANYO

三洋

NPN (AMPLIFIER TRANSISTOR)

AMPLIFIER TRANSISTOR

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SAMSUNG

三星

ABRUPT VARACTOR DIODES

Package Style DO-7 DC Power Dissipation @ Ta = 25°C 400 mW Min Reverse Breakdown Voltage @ Ir = 10 µA 20 Vdc Max Reverse Current (IR) @ 15 Vdc 0.1 µA Max Operating Temperature (Topr) -65 to + 150°C Storage

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KNOX