Battery-backup supervisor IC for RAM retention. Features a 4.55V threshold voltage with active-low, push-pull output. Operates from 1.65V to 5.5V supply voltage with a maximum supply current of 40uA. Packaged in an 8-pin VSSOP, this lead-free and RoHS-compliant component offers a maximum operating temperature of 85°C.
PackageVSSOP
Current40uA
Power470mW
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Technical Specifications
Texas Instruments TPS3619-50DGK technical specifications.
General
Package/Case
VSSOP
Lead Free
Lead Free
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
470mW
Max Reset Threshold Voltage
4.64V
Min Reset Threshold Voltage
4.46V
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
15uA
Operating Supply Voltage
5V
Output
TOTEM-POLE
Output Type
PUSH-PULL
Overvoltage Threshold
4.64V
Package Quantity
80
Packaging
Rail/Tube
Power Dissipation
470mW
Quiescent Current
15uA
Radiation Hardening
No
Reset
Active Low
Reset Timeout
60ms
RoHS Compliant
Yes
Supply Current
40uA
Threshold Voltage
4.55V
Undervoltage Threshold
4.55V
Watchdog Timer
No
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3619-50DGK Datasheet
Download the complete datasheet for Texas Instruments TPS3619-50DGK to view detailed technical specifications.
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