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2U3837L30QDBVRG4Q1

2U3837L30QDBVRG4Q1

2U3837L30QDBVRG4Q1

Texas Instruments

1.8V5 Terminals 5-Pin 3837L30 Voltage supervisorAutomotive, AEC-Q100 Series 1 Channels Min 1.6V Max 6V

SOT-23

2U3837L30QDBVRG4Q1 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 Tape & Reel (TR)
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)
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 3837L30
Output Push-Pull, Totem Pole
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 25μA
Nominal Supply Current 25μA
Power Dissipation 437mW
Max Supply Current 25μA
Adjustable Threshold NO
Quiescent Current 220nA
Watchdog Timer No
Reset Active High
Voltage - Threshold 2.64V
Number of Voltages Monitored 1
Reset Timeout 100ms Minimum
Min Reset Threshold Voltage 2.54V
Max Reset Threshold Voltage 2.71V
Threshold Voltage +2.64V
Undervoltage Threshold 2.54V
Overvoltage Threshold 2.71V
Length 2.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
2U3837L30QDBVRG4Q1 Product Details

2U3837L30QDBVRG4Q1 Overview


As far as the mounting terminals of this voltage supervisor are concerned, it has 5 in total. Packaging is in the form of a Tape & Reel (TR). As a reference, this IC management includes 1 functions for your convenience. It is possible to find on this power management a series of 1 channels. 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 power and other Simple Reset/Power-On Reset products. As specified in the package specification, the peak reflow temperature of the package is set at 260. There is a voltage supply of 1.8V for the PMIC chip, and the chip conducts at that voltage. When a supply voltage of 1 is applied to the power ic, it conducts. The power management is mounted by a Surface Mount-axis. It is possible to subcategorize this power ic as a Power Management Circuits chip. In total, the power management has 5 pins in it. This power management system has 5 pins. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 1.6V. There should be no more than 6V volts of supply voltage (Vsup) in this power management. Surface Mount mounting is recommended. The temperature of the supervisors should be set to this range: -40°C~125°C TA. Power management has an output of Push-Pull, Totem Pole during operation. Supplied with a operating current of 25μA, this PMIC is capable of fully function as specified. If you want to search for similar IC managements of this manufacturer, you can always refer to 3837L30, which is the base power ics number. To operate this power management, you will need at least 3V volts of power. The power management can work with a maximum supply temperature of 25μA. Supervisors from the well-known Automotive, AEC-Q100 series product line are featured in this PMIC.

2U3837L30QDBVRG4Q1 Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1.6V
25μA operating supply current

2U3837L30QDBVRG4Q1 Applications


There are a lot of Texas Instruments 2U3837L30QDBVRG4Q1 Voltage Supervisors applications.

  • Magnetic resonance imaging
  • DVR
  • Leakage protection
  • Insulation fault location system
  • Electric heating appliances
  • Automotive permanent magnet synchronous motors
  • Digitally controlled LDO regulators circuit
  • Low voltage/high power - AI, GPU
  • Analog circuit
  • Refrigeration

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