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BU4242FVE-TR

BU4242FVE-TR

BU4242FVE-TR

ROHM Semiconductor

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

SOT-23

BU4242FVE-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 4.2V
Number of Voltages Monitored1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 4.158V
Max Reset Threshold Voltage 4.242V
Threshold Voltage +4.2V
Height Seated (Max) 0.6mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:25483 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.066854$3.066854
10$2.893259$28.93259
100$2.729490$272.949
500$2.574990$1287.495
1000$2.429236$2429.236

BU4242FVE-TR Product Details

BU4242FVE-TR Overview


There are 5 terminals on this power management that allow it to be mounted. Packaged in the form of a Tape & Reel (TR), power management is easy to use. In this IC power you will find 1 functions for you to refer to. It is possible to find on this power management a series of 1 channels. In this IC management you will find SOT-665 functions for you to refer to. There are a lot of similarities between this IC power and other Simple Reset/Power-On Reset products. During operation, the power ic is supplied with a voltage of 2.4V. Power ics operate at 1 supply voltages. Surface Mount mounts IC management. Power Management Circuits is a subcategory of this PMIC chip. 5 pins are present in total in this power management. There are 5 pins on the supervisor. Supply voltage (Vsup) should be at least 700mV for this power management. Voltage (Vsup) shouldn't exceed 7V volts in this PMIC. In this case, Surface Mount is the recommended mounting type. This power management is the recommended temperature range for the supervisors: -40°C~125°C TA. During operation, this power management system outputs Open Drain or Open Collector. For similar manage ics search of the manufacturer, you can always refer to BU42*, the base PMIC number. The power management can work with a maximum supply temperature of 1.75μA.

BU4242FVE-TR Features


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

BU4242FVE-TR Applications


There are a lot of ROHM Semiconductor BU4242FVE-TR Voltage Supervisors applications.

  • Magnetic resonance imaging
  • Analog circuit
  • Satellite navigation
  • Military electronics
  • Insulation fault location system
  • Efficient information transmission
  • Electrical fire monitoring system
  • Microcontroller system
  • Automotive permanent magnet synchronous motors
  • DSP

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