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BU4817F-TR

BU4817F-TR

BU4817F-TR

ROHM Semiconductor

2.4V4 Terminals 4-Pin BU4817 Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4817F-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 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
Base Part Number BU4817
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 700mV
Operating Supply Current 550nA
Max Supply Current 1.05μA
Adjustable Threshold NO
Quiescent Current 350nA
Accuracy 1 %
Watchdog Timer No
Reset Active High/Active Low
Voltage - Threshold 1.7V
Number of Voltages Monitored 1
Min Reset Threshold Voltage 1.683V
Max Reset Threshold Voltage 1.717V
Threshold Voltage +1.7V
Undervoltage Threshold 1.683V
Overvoltage Threshold 1.717V
Length 2mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.964053 $1.964053
10 $1.852880 $18.5288
100 $1.748000 $174.8
500 $1.649057 $824.5285
1000 $1.555714 $1555.714
BU4817F-TR Product Details

BU4817F-TR Overview


This voltage supervisor has a total of 4 mounting terminals that can be used for mounting. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. There are 1 functions included in this PMIC so that you can refer to them. Depending on the power managment ic you are looking at, you can find a total of 1 channels. For your reference, this PMIC includes a list of SC-82 functions. This IC power shares lots of benefits with 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. The mount is attached to Surface Mount. This power ic can be sub-categorized as Power Management Circuits. 4 pins are present in total in this power management. The pins of the power management system count 4. A voltage (Vsup) that doesn't fall below 700mV as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. In this PMIC, the maximum supply voltage (Vsup) should not exceed 7V volts. Power management recommends the Surface Mount mounting type. The temperature of the supervisors should be set to this range: -40°C~125°C TA. Power management has an output of Open Drain or Open Collector during operation. There is a supply current of 550nA for the power management. You can always use BU4817, the base supervisor number, to search for similar PMICs of the manufacturer. It is necessary to have 2.5/5V volts of power in order for this voltage supervisor to operate. The maximum supply temperature is 1.05μA.

BU4817F-TR Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current

BU4817F-TR Applications


There are a lot of ROHM Semiconductor BU4817F-TR Voltage Supervisors applications.

  • Cloud computing
  • Radio
  • Smart meter
  • Analog circuit
  • Computer applications
  • External alarm
  • Electric heating appliances
  • Microcontroller system
  • Automotive permanent magnet synchronous motors
  • Leakage current detection

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