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PT8A3243 Datasheet Heating Controller

Manufacturer: Pericom Semiconductor (now Diodes Incorporated)

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This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The PT8A3240/1/2/3/14/5/6/7 is a mixed signal CMOS LSI chip designed for the automatic controller of heat with external NTC (Negative Temperature Component).

NTC open protection is implemented for device safety.

When NTC is open, it will cut off GATE output to disable heating, and the LED1 will flash at 1/8 CLK.

Key Features

  • Dual Voltage (120V/240V) operations.
  • Auto temperature control with NTC.
  • NTC open protection.
  • Multi mode LED indicator.
  • Direct drive SCR.
  • Auto Heating off after heating timer timeout.
  • Low cost 8-Pin DIP and SOIC package.

PT8A3243 Distributor & Price

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More Datasheets from Pericom Semiconductor (now Diodes Incorporated)

Part Number Description
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