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BU4240F-TR

BU4240F-TR

BU4240F-TR

ROHM Semiconductor

2.4V4 Terminals 4-Pin BU42* Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4240F-TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-82
Number of Pins 4
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 2005
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Subcategory Power Management Circuits
Max Power Dissipation 400mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU42*
Output Open Drain or Open Collector
Pin Count 4
Number of Channels 1
Max Supply Voltage 7V
Min Supply Voltage 700mV
Power Dissipation 400mW
Max Supply Current 1.75μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 4V
Number of Voltages Monitored 1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 3.96V
Max Reset Threshold Voltage 4.04V
Threshold Voltage +4V
Length 2mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.476107 $1.476107
10 $1.392554 $13.92554
100 $1.313730 $131.373
500 $1.239367 $619.6835
1000 $1.169215 $1169.215
BU4240F-TR Product Details

BU4240F-TR Overview


It is mounted through 4 terminals on the power management. Tape & Reel (TR)-packaging is used. For your reference, this IC power includes a list of 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. IC management is packaged as a SC-82 package. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. IC management conducts at a voltage of 2.4V. Power ics operate at 1 supply voltages. The power management is mounted by Surface Mount. There is a subcategory called Power Management Circuits for this power management. It has a total of 4 pins that are attached to IC management. Pin count of the power management is 4. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than 700mV volts. The maximum supply voltage (Vsup) is not to exceed 7V volts in this IC management. Surface Mount mounting is recommended. It is recommended that the supervisor be set to this temperature: -40°C~125°C TA. Power management has an output of Open Drain or Open Collector during operation. It is always advisable to use BU42*, the base supervisor number, when searching for similar PMICs from the manufacturer. At the most, voltage supervisor can work with a supply temperature of 1.75μA.

BU4240F-TR Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV

BU4240F-TR Applications


There are a lot of ROHM Semiconductor BU4240F-TR Voltage Supervisors applications.

  • Medical-specific insulation monitor
  • Precision measurement
  • Radio
  • Consumer electronics
  • Important electronics for automotive protection
  • Network equipment
  • emergency room
  • Dash board
  • Insulation fault location system
  • Important electronics for automotive safety

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