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BU4332FVE-TR

BU4332FVE-TR

BU4332FVE-TR

ROHM Semiconductor

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

SOT-23

BU4332FVE-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 2005
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 BU43*
Output Push-Pull, Totem Pole
Pin Count5
Number of Channels 1
Max Supply Voltage7V
Min Supply Voltage700mV
Max Supply Current 1.75μA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 3.2V
Number of Voltages Monitored1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 3.168V
Max Reset Threshold Voltage 3.232V
Threshold Voltage +3.2V
Height Seated (Max) 0.6mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2342 items

BU4332FVE-TR Product Details

BU4332FVE-TR Overview


This power management consists of 5 mounting terminals on which it can be mounted. Tape & Reel (TR)-packaging is used. Power management is possible to find a series of 1 functions. This power managment ic consists of 1 channels, each of which can be used independently. Please find attached SOT-665 functions for your reference in this IC power. There are many benefits that this IC power shares with other Simple Reset/Power-On Reset products as well. When a supply voltage of 2.4V is applied to the power ic, it conducts. 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. It is possible to subcategorize this power ic as a Power Management Circuits chip. A total of 5 pins are located on this power management. This power management has 5 pins. IC management can only work with a supply voltage of 700mV volts. There should be no more than 7V volts of supply voltage (Vsup) in this power management. A Surface Mount mounting type is recommended. We recommend setting the supervisors to -40°C~125°C TA degrees. The output voltage of this power managment ic during operation is Push-Pull, Totem Pole. For similar manage ics search of the manufacturer, you can always refer to BU43*, the base PMIC number. The maximum supply temperature is 1.75μA.

BU4332FVE-TR Features


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

BU4332FVE-TR Applications


There are a lot of ROHM Semiconductor BU4332FVE-TR Voltage Supervisors applications.

  • Analog circuit
  • Leakage protection
  • Display equipment
  • Embedded computing
  • DSP
  • Unattended substation automation
  • Sensitive sensors
  • Battery-powered equipment
  • Insulation fault location system
  • Microcontroller system

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