Voltage supervisor IC featuring active-low, push-pull output and a 0.2-second watchdog timer. Monitors a single voltage with a reset threshold range of 4.46V to 4.64V. Operates from 1.1V to 5.5V supply voltage with a maximum supply current of 25µA. Packaged in a 5-pin SOT-23, this RoHS compliant component offers a reset timeout of 15ms and a maximum power dissipation of 437mW, suitable for operation between -40°C and 85°C.
PackageSOT-23-5
Current25uA
Power437mW
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Technical Specifications
Texas Instruments TPS3820-50DBVR technical specifications.
General
Package/Case
SOT-23-5
Lead Free
Lead Free
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
437mW
Max Reset Threshold Voltage
4.64V
Min Reset Threshold Voltage
4.46V
Max Supply Current
25uA
Max Supply Voltage
5.5V
Min Supply Voltage
1.1V
Number of Elements
1
Number of Voltages Monitored
1
Operating Supply Current
15uA
Output
TOTEM-POLE
Output Type
PUSH-PULL
Overvoltage Threshold
4.64V
Package Quantity
3000
Packaging
Tape and Reel
Power Dissipation
437mW
Quiescent Current
15uA
Radiation Hardening
No
Reset
Active Low
Reset Timeout
15ms
RoHS Compliant
Yes
Supply Current
25uA
Threshold Voltage
4.55V
Undervoltage Threshold
4.55V
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3820-50DBVR Datasheet
Download the complete datasheet for Texas Instruments TPS3820-50DBVR to view detailed technical specifications.
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