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BU4825F-TR

BU4825F-TR

BU4825F-TR

ROHM Semiconductor

2.4V4 Terminals 4-Pin Voltage supervisor1 Channels Min 900mV Max 7V

SOT-23

BU4825F-TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 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 2009
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
Output Open Drain or Open Collector
Pin Count 4
Power Supplies 2.5/5V
Number of Channels 1
Max Supply Voltage 7V
Min Supply Voltage 900mV
Operating Supply Current 550nA
Max Supply Current 1.23μA
Adjustable Threshold NO
Accuracy 1 %
Watchdog Timer No
Reset Active High/Active Low
Voltage - Threshold 2.5V
Number of Voltages Monitored 1
Min Reset Threshold Voltage 2.475V
Max Reset Threshold Voltage 2.525V
Threshold Voltage +2.5V
Length 2mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.023289 $3.023289
10 $2.852159 $28.52159
100 $2.690717 $269.0717
500 $2.538412 $1269.206
1000 $2.394728 $2394.728
BU4825F-TR Product Details

BU4825F-TR Overview


There are 4 mounting terminals on the voltage supervisor, each of which has a different function. Tape & Reel (TR)-packaging is used. As a reference, this IC management includes 1 functions for your convenience. Power management consists of 1 channels, each of which can be used independently. For your reference, this PMIC includes a list of SC-82 functions. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. IC management conducts in a 2.4V-voltage supply. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. The mount is provided by Surface Mount. There is a subcategory called Power Management Circuits for this power management. In total, it has 4 pins on IC management. 4 pins are on the supervisor. There should be a minimum voltage supply (Vsup) of 900mV for this PMIC. There should be no more than 7V volts of supply voltage (Vsup) in this power management. The recommended mounting type for IC management is Surface Mount. This range of temperature should be set for the supervisors: -40°C~125°C TA. During normal operation, this power managment ic can generate Open Drain or Open Collector of output voltage. For this power management, there is an 550nA volt supply current. The power management must be powered by 2.5/5V volts to function properly. The maximum supply temperature that PMIC chip can work with is 1.23μA.

BU4825F-TR Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 900mV
550nA operating supply current

BU4825F-TR Applications


There are a lot of ROHM Semiconductor BU4825F-TR Voltage Supervisors applications.

  • Data storage applications
  • Power distribution systems of operating room
  • Smart meter
  • Important electronics for automotive protection
  • Detection of phase imbalance
  • Utility meter
  • Fire equipment power monitoring system
  • Multi-voltage system
  • Power communication system
  • Embedded computing

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