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BU4347F-TR

BU4347F-TR

BU4347F-TR

ROHM Semiconductor

2.4V4 Terminals 4-Pin BU43* Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4347F-TR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 5 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-82
Number of Pins 5
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 2012
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 BU43*
Output Push-Pull, Totem Pole
Pin Count 4
JESD-30 Code R-PDSO-G4
Number of Channels 1
Max Supply Voltage 7V
Min Supply Voltage 700mV
Max Supply Current 1.75μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 4.7V
Number of Voltages Monitored 1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 4.653V
Max Reset Threshold Voltage 4.747V
Threshold Voltage +4.7V
Length 2mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.667362 $0.667362
10 $0.629587 $6.29587
100 $0.593950 $59.395
500 $0.560330 $280.165
1000 $0.528614 $528.614
BU4347F-TR Product Details

BU4347F-TR Overview


As you can see, this power management is mounted through 4 terminals. There is a Tape & Reel (TR)-packaging method applied to IC management. 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. Please find attached SC-82 functions for your reference in this IC power. There are a lot of similarities between this IC power and other Simple Reset/Power-On Reset products. In a 2.4V supply voltage, the power management conducts. Power management conducts at a voltage of 1. Using Surface Mount, IC management is mounted. A IC power such as this can be classified as a Power Management Circuits power management system. Taking into account all of the pins, this power management has a total of 4. There are 5 pins on the supervisor. There should be a minimum voltage supply (Vsup) of 700mV for this PMIC. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 7V volts. Mounting type Surface Mount is recommended. The supervisors should be set to the following temperature: -40°C~125°C TA. There is an output voltage of Push-Pull, Totem Pole from this supervisor when it is operating. A similar IC managements number of the manufacturer can always be found by using BU43*, the base power ics number. A maximum supply temperature of 1.75μA can be used.

BU4347F-TR Features


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

BU4347F-TR Applications


There are a lot of ROHM Semiconductor BU4347F-TR Voltage Supervisors applications.

  • Household appliances
  • Fire equipment power monitoring system
  • Electronics installed in the vehicle
  • Battery-powered equipment
  • Important electronics for automotive safety
  • Utility meter
  • Leakage protection
  • Magnetic resonance imaging
  • Power distribution systems of operating room
  • Microcontroller system

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