Voltage supervisor IC featuring active-low, push-pull output and a 0.2-second watchdog timer. Monitors a single voltage with a reset threshold of 2.93V, adjustable between 2.86V and 3V. Operates from 1.1V to 5.5V supply voltage with a maximum supply current of 25µA. Packaged in a compact SOT-23-5 (2.9mm x 1.6mm x 1.15mm) for surface-mount applications. Offers a reset timeout of 15ms and is RoHS compliant.
PackageSOT-23-5
Current25uA
Power437mW
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Technical Specifications
Texas Instruments TPS3820-33DBVTG4 technical specifications.
General
Package/Case
SOT-23-5
Height
1.15mm
Lead Free
Lead Free
Length
2.9mm
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
250
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
Width
1.6mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3820-33DBVTG4 Datasheet
Download the complete datasheet for Texas Instruments TPS3820-33DBVTG4 to view detailed technical specifications.
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