Backup-battery supervisor IC for RAM retention. Features a 3.3V operating supply voltage with a wide input range of 1.65V to 5.5V. Monitors a single voltage with a reset threshold between 2.88V and 3V. Offers a low supply current of 40µA and a quiescent current of 15µA. Packaged in a VSSOP, this lead-free and RoHS compliant component operates from -55°C to 125°C with a maximum power dissipation of 470mW.
PackageVSSOP
Current40uA
Power470mW
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Technical Specifications
Texas Instruments TPS3619-33MDGKREP technical specifications.
General
Package/Case
VSSOP
Lead Free
Lead Free
Max Operating Temperature
125°C
Min Operating Temperature
-55°C
Max Power Dissipation
470mW
Max Reset Threshold Voltage
3V
Min Reset Threshold Voltage
2.88V
Max Supply Current
40uA
Max Supply Voltage
5.5V
Min Supply Voltage
1.65V
Number of Elements
1
Number of Voltages Monitored
1
Operating Supply Current
40uA
Operating Supply Voltage
3.3V
Output
TOTEM-POLE
Overvoltage Threshold
3V
Package Quantity
2500
Packaging
Tape and Reel
Power Dissipation
470mW
Quiescent Current
15uA
Radiation Hardening
No
Reset
Active Low
Reset Timeout
60ms
RoHS Compliant
Yes
Supply Current
40uA
Threshold Voltage
2.93V
Undervoltage Threshold
2.88V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3619-33MDGKREP Datasheet
Download the complete datasheet for Texas Instruments TPS3619-33MDGKREP to view detailed technical specifications.
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