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PT8A3253 Datasheet Ceramic Heating Controller

Manufacturer: Pericom Semiconductor (now Diodes Incorporated)

Download the PT8A3253 datasheet PDF. This datasheet also includes the PT8A3251 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PT8A3251-PericomSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

 High watt density Alumina Heaters  High triggering current and double pulse trigger for SCR  Enhanced MHP Algorithm for Quickly Heating-Up and Quickly Lost-Heat-Recover  Uniform Heat to Maintain Constant Temperature  Adjustable to fit wide range heating plates  Adjustable to different Thermal Coefficient of Resistively  Full compensation and insensitive to environment temperature  6 Heat Temperature Settings  Auto power off for PT8A3251  Over Temperature protection  Package: DIP-16 and SOIC-16 package The PT8A3251/53 is a Mix-signal CMOS chip designed for ceramic heating controller.

The chip offers 6 different default heat temperature settings including 150C, 170C, 185C, 200C, 215C, 230C.

And the temperature range can be adjusted through external series resistance.

Overview

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More Datasheets from Pericom Semiconductor (now Diodes Incorporated)

Part Number Description
PT8A3251 Ceramic Heating Controller
PT8A3252 Ceramic Heating Controller
PT8A3254 Ceramic Heating Controller
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