Performance characteristics and working principle of TC652/653

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1. Performance characteristics of TC652/653

(1) TC652/653 contains an integrated temperature sensor and A/D converter, and is a temperature control IC that can simultaneously detect UP temperature and fan operating conditions.

(2) The temperature measurement pulse width range is -40°C to +125°C. The temperature measurement accuracy can reach +/-1% (typical value) within the range of +25°C to +70°C.

Internal block diagram of TC652/653 www.elecfans.com

Shutdown mode timing waveform

Reference address:Performance characteristics and working principle of TC652/653

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