U2100B-MFPY

U2100B-MFPY Datasheet


The timer control circuit U2100B uses bipolar technology. It has different mode selections zero voltage switch, phase control and relay control . The output stage is triggered according to input conditions. It can be used in triac application for two- or three-wire systems as a power switch.

Part Datasheet
U2100B-MFPY U2100B-MFPY U2100B-MFPY (pdf)
Related Parts Information
U2100B-MFPG3Y U2100B-MFPG3Y U2100B-MFPG3Y
U2100B-M U2100B-M U2100B-M
U2100B-MY U2100B-MY U2100B-MY
U2100B-MFP U2100B-MFP U2100B-MFP
U2100B-MFPG3 U2100B-MFPG3 U2100B-MFPG3
PDF Datasheet Preview
• Adjustable and Retriggerable Tracking Time
• Window Monitoring for Sensor Input
• Enable Input for Triggering
• Internal Noise Suppression 40 ms and Retrigger Blocking 640 ms
• Two- or Three-wire Applications
• Motion Detectors
• Touch Sensors
• Timers

The timer control circuit U2100B uses bipolar technology. It has different mode selections zero voltage switch, phase control and relay control . The output stage is triggered according to input conditions. It can be used in triac application for two- or three-wire systems as a power switch.

Timer Control for Triac and Relay

U2100B

Figure Block Diagram with External Circuit

Trigger
signal

Enable Ct 7 Rt
-VRef

VRef + -

Trigger window
+ VRef

Supply voltage limitation

Voltage control monitoring

Sync

Mode selection

Noise suppression
40 ms Retrigger
delay 640 ms

Control logic

VRef

ON OFF

RC Oscillator

Divider 1:210
-VS 4

Rsync Load

Output
1 GND

Vmains
2 U2100B

Pin Configuration

Figure Pinning DIP8/SO8

GND 1
8 VREF
-VS 2 OUTPUT 3

U2100B
7 OSC 6 TRIG

SYNC 4

U2100B

Pin Description
Ordering Information

Extended Type Number U2100B-x U2100B-xFP U2100B-xFPG3

Package Information

U2100B

Package DIP8 SO8

Remarks Tube Taped and reeled

P ackage D IP 8

D im en sions in m
m in 3
m ax 9 8
te chnical draw ings acco rdin g to D IN s p e c ific a tio n s

Package SO8

Dimensions in mm
technical drawings according to DIN specifications

Put datasheet in a new template. Table “Electrical Characteristics” on page 9 changed.
12 U2100B

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Datasheet ID: U2100B-MFPY 519454