UTC 31002A Selling Leads, Price trend, UTC 31002A DataSheet download, circuit diagram from SeekIC.com

Features: ·Designed for telephone bell replacement.·Low current drain for multiple extension of lines.·Adjustable 2-frequency tone.·Adjustable warbling rate.·Built-in hysteresis prevents false triggering and rotary dial 'CHIRPS'.·Programmable for initiation current by simple external resistorPinou...

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SeekIC No. : 004539141 Detail

UTC 31002A: Features: ·Designed for telephone bell replacement.·Low current drain for multiple extension of lines.·Adjustable 2-frequency tone.·Adjustable warbling rate.·Built-in hysteresis prevents false trigg...

UTC 31002A Data Sheet

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Part Number:: UTC 31002A
Supply Ability:: 5000

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Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2024/11/22

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Recent History
What is this?

UTC 1470 evaluate
Features: *Excellent Versatility in use.*High Output current.*Low Quiescent current.*Low Reference...
UTC 1617 evaluate
Features: * Low operating voltage: 2V ~ 5V.* On-chip RC oscillator.* Low stand by current.* CMOS p...
UTC 2206 evaluate
Features: *High output power Stero:Po=2.3W(Typ) at Vcc=9V,RL=4. Bridge: Po=4.7W(Typ) at Vcc=9V,RL=...

Product Details

Description

Features:

·Designed for telephone bell replacement.
·Low current drain for multiple extension of lines.
·Adjustable 2-frequency tone.
·Adjustable warbling rate.
·Built-in hysteresis prevents false triggering and rotary dial 'CHIRPS'.
·Programmable for initiation current by simple external resistor

Pinout

Connection Diagram

Specifications

PARAMETER	SYMBOL	VALUE	UNIT
Supply Voltage	Vcc	30	V
Power Dissipation	P_d	400	mW
Operating Temperature	T_opr	-45 to 85	°C
Storage Temperature	T_str	-65 to 150	°C

Description

The UTC 31002A is a bipolar integrated circuit designed for telephone bell replacement. It can also be used as alarms or other alerting devices.

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UTC 31002A

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