Product Summary

The timer control circuit, U2100B, uses bipolar technology. The U2100B has different mode selections (Zero voltage switch, Phase control, Relay control). The U2100B can be used in triac application for two or three wire system as a power switch. Applications of the U2100B include: Motion detectors,Touch sensors and Timer.

Parametrics

U2100B absolute maximum ratings: (1) Supply current IS: 10mA; (2) Peak currentt 10≤ μs, is: 60mA; (3) Supply voltage Vs: 32V; (4) Reference voltage source Output current Io: 3mA; (5) Synchronization Input current t≤10μs, ±ISync: 5mA, iSync.: 20mA; (6) Storage temperature range Tstg: -40°C to +125°C; (7) Junction temperature Tstg: 125°C; (8) Ambient temperature range Tamb: 0°C to 100°C.

Features

U2100B features: (1) Adjustable and retriggerable tracking time; (2) Window monitoring for sensor input; (3) Enable input for triggering; (4) Internal noise suppression (40 ms) and retrigge blocking (640 ms) ; (5) Two or three wire application.

Diagrams

U2100B Block Diagramlt=

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
U2100B
U2100B

Other


Data Sheet

Negotiable 
U2100B-M
U2100B-M


IC TIMER CTRLR TRIAC/RELAY 8-DIP

Data Sheet

Negotiable 
U2100B-MFP
U2100B-MFP


IC TIMER CTRLR TRIAC/RELAY 8SOIC

Data Sheet

Negotiable 
U2100B-MFPG3
U2100B-MFPG3


IC TIMER CTRLR TRIAC/RELAY 8SOIC

Data Sheet

Negotiable 
U2100B-MFPG3Y
U2100B-MFPG3Y

Atmel

Timers & Support Products Sensor Ctrl. Timer for triac or relay

Data Sheet

0-3010: $0.75
3010-4000: $0.70
U2100B-MFPY
U2100B-MFPY

Atmel

Timers & Support Products Sensor Ctrl. Timer for triac or relay

Data Sheet

0-810: $0.78
810-1000: $0.70
U2100B-MY
U2100B-MY

Atmel

Timers & Support Products Sensor Ctrl. Timer for triac or relay

Data Sheet

0-2250: $0.70