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BU4247FVE-TR

BU4247FVE-TR

BU4247FVE-TR

ROHM Semiconductor

2.4V5 Terminals 5-Pin BU42* Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4247FVE-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-665
Number of Pins 5
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Published 2012
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Subcategory Power Management Circuits
Max Power Dissipation210mW
Technology CMOS
Terminal Position DUAL
Terminal FormFLAT
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU42*
Output Open Drain or Open Collector
Pin Count5
Number of Channels 1
Max Supply Voltage7V
Min Supply Voltage700mV
Max Supply Current 1.75μA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 4.7V
Number of Voltages Monitored1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 4.653V
Max Reset Threshold Voltage 4.747V
Threshold Voltage +4.7V
Height Seated (Max) 0.6mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3083 items

BU4247FVE-TR Product Details

BU4247FVE-TR Overview


There are 5 terminals connected to this power management, which makes it easy to mount. Power management is packaged in a Tape & Reel (TR) way. Please refer to this PMIC for 1 functions. On this supervisor, there is a series of 1 channels that can be found. In this PMIC, you can find SOT-665 functions for your reference. There are many benefits that this IC power shares with other Simple Reset/Power-On Reset products as well. A supply voltage of 2.4V is used to conduct the PMIC chip. When a supply voltage of 1 is applied to the power ic, it conducts. Surface Mount mounts power management on the wall. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. The total number of pins on this power management is 5. There are 5 pins on the supervisor. IC management can only work with a supply voltage of 700mV volts. The supply voltage (Vsup) should not exceed 7V volts in this IC power. The mounting type of the supervisors is Surface MountTemperature setting for the supervisors should be -40°C~125°C TA. As this power managment ic operates, it is able to produce an output voltage of Open Drain or Open Collector. A similar IC managements number of the manufacturer can always be found by using BU42*, the base power ics number. The power management can work with a maximum supply temperature of 1.75μA.

BU4247FVE-TR Features


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

BU4247FVE-TR Applications


There are a lot of ROHM Semiconductor BU4247FVE-TR Voltage Supervisors applications.

  • Personal computers
  • Important electronics for automotive safety
  • Transformer load monitoring equipment
  • Microcontroller system
  • Unattended substation automation
  • Military electronics
  • Functional modules
  • Digitally controlled LDO regulators circuit
  • Smart meter
  • Analog circuit

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