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BU4318FVE-TR

BU4318FVE-TR

BU4318FVE-TR

ROHM Semiconductor

2.4V5 Terminals 5-Pin BU43* Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4318FVE-TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
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
Packaging Tape & Reel (TR)
Published 2005
Pbfree Code yes
Part Status Active
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 Dissipation 210mW
Technology CMOS
Terminal Position DUAL
Terminal Form FLAT
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU43*
Output Push-Pull, Totem Pole
Pin Count 5
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 1.8V
Number of Voltages Monitored 1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 1.782V
Max Reset Threshold Voltage 1.818V
Threshold Voltage +1.8V
Height Seated (Max) 0.6mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.672141 $0.672141
10 $0.634095 $6.34095
100 $0.598203 $59.8203
500 $0.564342 $282.171
1000 $0.532399 $532.399
BU4318FVE-TR Product Details

BU4318FVE-TR Overview


This voltage supervisor has a total of 5 mounting terminals that can be used for mounting. In terms of packaging, power management follows the Tape & Reel (TR) model. As a reference, this IC management includes 1 functions for your convenience. There are 1 channels on this power managment ic that can be found in a series. To assist you, this PMIC includes SOT-665 functions. It is a IC power that shares many benefits with other products from the Simple Reset/Power-On Reset line. There is a voltage supply of 2.4V for the PMIC chip, and the chip conducts at that voltage. Power management conducts at a voltage of 1. Using Surface Mount, IC management is mounted. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. In total, the power management has 5 pins in it. There are 5 pins on the power managment ic. Supply voltage (Vsup) should be at least 700mV for this power management. The maximum supply voltage (Vsup) in this PMIC should not exceed 7V volts. Surface Mount mounting is recommended. The temperature of the supervisors should be set to this range: -40°C~125°C TA. While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. You can always use BU43*, the base supervisor number, to search for similar PMICs of the manufacturer. The power management can work with a maximum supply temperature of 1.75μA.

BU4318FVE-TR Features


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

BU4318FVE-TR Applications


There are a lot of ROHM Semiconductor BU4318FVE-TR Voltage Supervisors applications.

  • Radio
  • Detection of phase imbalance
  • Stable power system
  • Data storage applications
  • Personal computers
  • Electric heating appliances
  • Power communication system
  • Set top box
  • Urban rail transit weak current power monitoring
  • Leakage current detection

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