PWM Fan Speed Controller

General Descriptions The AP438/9 series’s PWM output has built-in NPN power transistor that controls the Fan current & Fan speed. AP439 built-in over temperature alarm flag. Features - Built-in 30Khz OSC provide 0~100 PWM output - Over Temperature Protector(OTP) flag. (AP439 only). - Open

文件：153.33 Kbytes 页数：8 Pages

ANACHIP

易亨电子

PWM Fan Speed Controller

General Descriptions The AP438/9 series’s PWM output has built-in NPN power transistor that controls the Fan current & Fan speed. AP439 built-in over temperature alarm flag. Features - Built-in 30Khz OSC provide 0~100 PWM output - Over Temperature Protector(OTP) flag. (AP439 only). - Open

文件：153.33 Kbytes 页数：8 Pages

ANACHIP

易亨电子

Accessories Hardware

文件：3.62022 Mbytes 页数：33 Pages

etc2List of Unclassifed Manufacturers

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Accessories Hardware

[NKK Switches] Hardware Threading Many hardware pieces are available in both metric and inch threading, and in such cases M (metric) and H (inch) are noted in the descriptions. The customer must select threading by placing an M or H after the basic AT part number. If the hardware is available

文件：3.43102 Mbytes 页数：34 Pages

ETCList of Unclassifed Manufacturers

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Standard-voltage Operation

文件：257.7 Kbytes 页数：20 Pages

AtmelAtmel Corporation

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