PT8A3264A - NTC Heating Controller

Pericom Semiconductor (now Diodes Incorporated)

Download the PT8A3264A datasheet PDF. This datasheet also covers the PT8A3263A variant, as both devices belong to the same ntc heating controller family and are provided as variant models within a single manufacturer datasheet.

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PT8A3264A ntc heating controller by Pericom Semiconductor (now Diodes Incorporated) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (PT8A3263A-PericomSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	PT8A3264A
Manufacturer	Pericom Semiconductor (now Diodes Incorporated)
File Size	456.59 KB
Description	NTC Heating Controller
Datasheet	PT8A3264A Datasheet

General Description

 5/6 steps heat temperature settings with 5 LEDs or 6 LEDs indicator  Auto temperature control with NTC  NTC open protection  Pulse trigger for high current SCR / TRIAC (up to 15mA)  Auto power off after exact 1 Hour heating(It is optional to disable.)  Dual Voltage (120/240V 50/60Hz) operations (only PT8A3263-3266A/B/C available)  Auto detect power supply Voltage (120V/240V) and frequency (50/60Hz)  Internal 5V Zener  DIP-16 and SOIC-16 package Applications  Ceramic heating controller Pin Configuration NTC1 1 NTC2 2 CLK 3 TM 4 C1 5 K1 6 K2 7 PT8A326x 16 VDD 15 GATE 14 L6 13 L5 12 L4 11 L3 10 L2 GND 8 9 L1 The PT8A3263/4/5/6/7/8 are mixed signal CMOS LSI chips specially designed for heating controller with the external NTC (Negative Temperature Component) sensor.

NTC open protection is implemented for device safety and selectable 5 or 6 heating temperature levels.

PT8A3263/64 are for 5 step levels (eg.100℃, 120℃, 140℃, 160℃, 180℃) and PT8A3265/66 are for 6 step levels (eg.

Overview

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More Datasheets from Pericom Semiconductor (now Diodes Incorporated)

Part Number	Description
PT8A3264B	NTC Heating Controller
PT8A3264C	NTC Heating Controller
PT8A3264D	NTC Heating Controller
PT8A3264E	NTC Heating Controller
PT8A3264F	NTC Heating Controller
PT8A3263A	NTC Heating Controller
PT8A3263B	NTC Heating Controller
PT8A3263C	NTC Heating Controller
PT8A3263D	NTC Heating Controller
PT8A3263E	NTC Heating Controller