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TPS3838L30QDBVRQ1

TPS3838L30QDBVRQ1

TPS3838L30QDBVRQ1

Texas Instruments

1.8V5 Terminals 5-Pin TPS3838L30 Voltage supervisorAutomotive, AEC-Q100 Series 1 Channels Min 1.6V Max 6V

SOT-23

TPS3838L30QDBVRQ1 Datasheet

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Specifications
Name Value
Type Parameter
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 Cut Tape (CT)
Series Automotive, AEC-Q100
JESD-609 Code e4
Part Status Obsolete
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)
Additional Feature RESET THRESHOLD VOLTAGE IS 2.64V
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 1.8V
Base Part Number TPS3838L30
Output Open Drain or Open Collector
Pin Count 5
Operating Supply Voltage 3V
Power Supplies 3V
Number of Channels 1
Max Supply Voltage 6V
Min Supply Voltage 1.6V
Operating Supply Current 250nA
Nominal Supply Current 25μA
Power Dissipation 437mW
Max Supply Current 25μA
Adjustable Threshold NO
Quiescent Current 220nA
Reset Active Low
Number of Voltages Monitored 1
Reset Timeout 10ms Minimum
Min Reset Threshold Voltage 2.54V
Max Reset Threshold Voltage 2.71V
Threshold Voltage +2.64V
Undervoltage Threshold 2.64V
Overvoltage Threshold 2.71V
Length 2.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
TPS3838L30QDBVRQ1 Product Details

TPS3838L30QDBVRQ1 Overview


Power management is mounted through 5 terminals. Packaged in the form of a Cut Tape (CT), power management is easy to use. As a reference, this IC management includes 1 functions for your convenience. This power management is made up of 1 channels which are available in a series format. The purpose of this IC power is to provide you with a reference of SC-74A, SOT-753 functions. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. Packages are specified to have an average peak reflow temperature of 260. During operation, the power ic is supplied with a voltage of 1.8V. When a supply voltage of 1 is applied to the power ic, it conducts. Surface Mount mounts power management on the wall. Power Management Circuits is a subcategory of this PMIC chip. In total, it has 5 pins on IC management. There are 5 pins on the power managment ic. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 1.6V. There should be no more than 6V volts of supply voltage (Vsup) in this power management. The mounting type of the supervisors is Surface MountThe temperature of the supervisors should be set to this range: -40°C~125°C TA. During operation, this power management system outputs Open Drain or Open Collector. In order to maintain a stable supply current for the power management, 250nA is the recommended value. Additionally, IC management are a variety of features, for example [0], to name a few. A similar IC managements number of the manufacturer can always be found by using TPS3838L30, the base power ics number. There is a requirement for 3V power to power this power management. The maximum supply temperature voltage supervisor can handle is 25μA. As you may know, this PMIC comes from the well-known Automotive, AEC-Q100 series product line.

TPS3838L30QDBVRQ1 Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1.6V
250nA operating supply current

TPS3838L30QDBVRQ1 Applications


There are a lot of Texas Instruments TPS3838L30QDBVRQ1 Voltage Supervisors applications.

  • Microcontroller system
  • Electric heating appliances
  • Smart meter
  • Solar power charger
  • Medical-specific isolation transformer
  • Detection of phase loss
  • Power distribution systems of operating room
  • Utility meter
  • Embedded computing
  • Radar

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