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TPS3837L30QDBVRQ1

TPS3837L30QDBVRQ1

TPS3837L30QDBVRQ1

Texas Instruments

1.8V5 Terminals 5-Pin TPS3837L30 Voltage supervisorAutomotive, AEC-Q100 Series 1 Channels Min 1.6V Max 6V

SOT-23

TPS3837L30QDBVRQ1 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 TPS3837L30
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 250nA
Nominal Supply Current 25μA
Power Dissipation 437mW
Max Supply Current 25μA
Adjustable Threshold NO
Quiescent Current 220nA
Watchdog Timer No
Reset Active High
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
RoHS Status Non-RoHS Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.20000 $1.2
500 $1.188 $594
1000 $1.176 $1176
1500 $1.164 $1746
2000 $1.152 $2304
2500 $1.14 $2850
TPS3837L30QDBVRQ1 Product Details

TPS3837L30QDBVRQ1 Overview


As far as the mounting terminals of this voltage supervisor are concerned, it has 5 in total. Packaged in the form of a Cut Tape (CT), power management is easy to use. There are 1 functions included in this PMIC so that you can refer to them. It is possible to find on this power management a series of 1 channels. In this IC management you will find SC-74A, SOT-753 functions for you to refer to. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. There is a specification for the peak reflow temperature of the package to be 260. When 1.8V is applied to the power ic, it conducts. IC management conducts in a 1-voltage supply. By Surface Mount, IC management has been mounted. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. In total, IC powers are 5 pins on the board. Power managment ic pin count is 5. A voltage (Vsup) that doesn't fall below 1.6V as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. In this PMIC, the maximum supply voltage (Vsup) should not exceed 6V volts. The recommended mounting type for IC management is Surface Mount. It is recommended to set the supervisor's temperature to this range: -40°C~125°C TA. While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. The power management's supply current is 250nA. Power management is also possible to add other features such as RESET THRESHOLD VOLTAGE IS 2.64V to name a few. For similar manage ics search of the manufacturer, you can always refer to TPS3837L30, the base PMIC number. To be able to work, this power management requires 3V volts of power. At most, voltage supervisor can operate at a supply temperature of 25μA. It is one of the well-known Automotive, AEC-Q100 series power ic line.

TPS3837L30QDBVRQ1 Features


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

TPS3837L30QDBVRQ1 Applications


There are a lot of Texas Instruments TPS3837L30QDBVRQ1 Voltage Supervisors applications.

  • Sensitive sensors
  • DSP
  • Precision measurement
  • Dash board
  • Analog circuit
  • Automotive permanent magnet synchronous motors
  • Smartphones
  • Power communication system
  • Battery cars
  • Stable power system

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