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BU4915FVE-TR

BU4915FVE-TR

BU4915FVE-TR

ROHM Semiconductor

2.4V5 Terminals 5-Pin BU4915 Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4915FVE-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 2009
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 BU4915
Output Push-Pull, Totem Pole
Pin Count5
Number of Channels 1
Max Supply Voltage7V
Min Supply Voltage700mV
Operating Supply Current 550nA
Max Supply Current 1.05μA
Adjustable Threshold NO
Quiescent Current350nA
Accuracy 1 %
Watchdog TimerNo
Reset Active High/Active Low
Voltage - Threshold 1.5V
Number of Voltages Monitored1
Min Reset Threshold Voltage 1.485V
Max Reset Threshold Voltage 1.515V
Threshold Voltage +1.5V
Undervoltage Threshold1.485V
Overvoltage Threshold1.515V
Height Seated (Max) 0.6mm
RoHS StatusROHS3 Compliant
In-Stock:27780 items

Pricing & Ordering

QuantityUnit PriceExt. Price

BU4915FVE-TR Product Details

BU4915FVE-TR Overview


A total of 5 terminals are used to mount this power management. A Tape & Reel (TR) package is used to package the power management. As a reference, this IC management includes 1 functions for your convenience. There are a total of 1 channels on this supervisor, and they are arranged in a series. In this IC management you will find SOT-665 functions for you to refer to. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. Manage ics operate at 2.4V supply voltages. Power management conducts at a voltage of 1. Surface Mount mounts IC management. It is possible to subcategorize this power ic as a Power Management Circuits chip. Taking into account all of the pins, this power management has a total of 5. The pins of the power management system count 5. It is recommended that Vsup should not be less than 700mV for this IC power. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 7V volts. A Surface Mount mounting type is recommended. This power management is the recommended temperature range for the supervisors: -40°C~125°C TA. While in operation, this supervisor has a voltage output of Push-Pull, Totem Pole. The power management's supply current is 550nA. You can always use BU4915, the base supervisor number, to search for similar PMICs of the manufacturer. If you want to work with PMIC chip, you will need to supply PMIC chip with a temperature at least of 1.05μA.

BU4915FVE-TR Features


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

BU4915FVE-TR Applications


There are a lot of ROHM Semiconductor BU4915FVE-TR Voltage Supervisors applications.

  • Digitally controlled LDO regulators circuit
  • Electrical fire monitoring system
  • Power distribution systems of operating room
  • Battery cars
  • Household appliances
  • Detection of phase imbalance
  • Solar power charger
  • Important electronics for automotive safety
  • DSP
  • Battery cars

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