TPS3820-50DBVRQ1G4

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Manufacturer part number:TPS3820-50DBVRQ1G4

Manufacturer:Texas Instruments

Description:5V5 Terminals 5-Pin TPS3820 Voltage supervisorAutomotive, AEC-Q100 Series 1 Channels Min 1.1V Max 5.5V

Case Package:SOT-23

Datasheet:TPS3820-50DBVRQ1G4 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	12 Weeks
Lifecycle Status	NRND (Last Updated: 3 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Number of Pins	5
Operating Temperature	-40°C~125°C TA
Packaging	Tape & Reel (TR)
Series	Automotive, AEC-Q100
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	5
ECCN Code	EAR99
Type	Simple Reset/Power-On Reset
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Power Management Circuits
Max Power Dissipation	437mW
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Base Part Number	TPS3820
Output	Push-Pull, Totem Pole
Pin Count	5
Number of Channels	1
Max Supply Voltage	5.5V
Min Supply Voltage	1.1V
Operating Supply Current	15μA
Nominal Supply Current	25μA
Power Dissipation	437mW
Max Supply Current	25μA
Adjustable Threshold	NO
Quiescent Current	15μA
Watchdog Timer	Yes
Reset	Active Low
Number of Voltages Monitored	1
Reset Timeout	15ms Minimum
Min Reset Threshold Voltage	4.44V
Max Reset Threshold Voltage	4.65V
Threshold Voltage	+4.55V
Undervoltage Threshold	4.55V
Overvoltage Threshold	4.65V
Height	1.45mm
Length	2.9mm
Width	1.6mm
Thickness	1.2mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

Quantity	Unit Price	Ext. Price

The TPS3820-50DBVRQ1G4 is a Voltage Monitor with Watchdog Timer.

Qualified for automotive applications
AEC-Q100 Qualified With the Following Results:

– Device temperature grade 1: –40°C to 125°C

– Device HBM ESD classification level 2

– Device CDM ESD classification level C4B
ESD protection exceeds 2000 V Per MIL-STD883, Method 3015; using human body model (C = 100 pF, R = 1500 Ω)
Power-on reset generator with a fixed delay time of 200 ms (TPS3823/4/5/8-xx-Q1) or 25 ms (TPS3820-xx-Q1)
The manual reset input (TPS3820/3/5/8-xx-Q1)
Reset output available in active-low (TPS3820/3/4/5-xx-Q1), Active-High (TPS3824/5- xx-Q1), and open drain (TPS3828-xx-Q1)
Supply voltage supervision range: 2.5 V, 3 V, 3.3 V, 5 V
Watchdog timer (TPS3820/3/4/8-xx-Q1)
Supply current of 15 μA (Typical)
5-Pin SOT-23 package
Temperature range: −40°C to 125°C