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 2.86V to 3V. Operates from 1.1V to 5.5V supply voltage, drawing a maximum of 25µA quiescent current. Packaged in a 5-pin SOT-23, this lead-free and RoHS compliant component offers a reset timeout of 15ms and operates across a temperature range of -40°C to 85°C.
PackageSOT-23-5
Current25uA
Power437mW
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Technical Specifications
Texas Instruments TPS3820-33DBVR 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
3V
Min Reset Threshold Voltage
2.86V
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
3V
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
2.93V
Undervoltage Threshold
2.93V
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3820-33DBVR Datasheet
Download the complete datasheet for Texas Instruments TPS3820-33DBVR to view detailed technical specifications.
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