Automotive processor supervisor with a 4.55V reset threshold, featuring a single active low/open drain output. This surface-mount integrated circuit operates within a 1.1V to 5.5V supply range, consuming a maximum of 25 µA. The 5-pin SOT-23 package, measuring 3.05mm x 1.75mm, is designed for lead-frame SMT mounting. Key functionalities include a watchdog timer and manual reset, with an operating temperature range of -40°C to 125°C.
PackageSOT-23
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS3828-50QDBVRG4Q1 technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOT-23
Package/Case
SOT-23
Package Description
Small Outline Transistor
Lead Shape
Gull-wing
Pin Count
5
PCB
5
Package Length (mm)
3.05(Max)
Package Width (mm)
1.75(Max)
Package Height (mm)
1.1
Seated Plane Height (mm)
1.45(Max)
Pin Pitch (mm)
0.95
Package Material
Plastic
Mounting
Surface Mount
Jedec
MO-178AA
Output Driver
Active Low/Open Drain
Number of Supervisors
1
Minimum Reset Threshold Voltage
4.44V
Typical Reset Threshold Voltage
4.55V
Maximum Reset Threshold Voltage
4.65V
Monitored Voltage
0 to 5.8V
Min Operating Supply Voltage
1.1V
Max Operating Supply Voltage
5.5V
Maximum Supply Current
25uA
Maximum Power Dissipation
437mW
Power Fail Detection
No
Watchdog Timer
Yes
Manual Reset
Yes
Chip Enable Signals
No
Battery Backup Switching
No
Min Operating Temperature
-40°C
Max Operating Temperature
125°C
Compliance
Cage Code
01295
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
Yes
AEC Qualified
Yes
Radiation Hardening
No
RoHS Versions
2011/65/EU
Datasheet
Texas Instruments TPS3828-50QDBVRG4Q1 Datasheet
Download the complete datasheet for Texas Instruments TPS3828-50QDBVRG4Q1 to view detailed technical specifications.
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