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BU4332F-TR

BU4332F-TR

BU4332F-TR

ROHM Semiconductor

2.4V4 Terminals 4-Pin BU43* Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4332F-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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
PackagingTape & Reel (TR)
Published 2012
Pbfree Code yes
Part StatusActive
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 Dissipation400mW
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU43*
Output Push-Pull, Totem Pole
Pin Count4
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
Length 2mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:23976 items

Pricing & Ordering

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BU4332F-TR Product Details

BU4332F-TR Overview


Power management is mounted through 4 terminals. This power ic is packaged in a way that looks like a Tape & Reel (TR). As a reference, this IC management includes 1 functions for your convenience. A series of 1 channels can be found on this supervisor. In this IC management you will find SC-82 functions for you to refer to. There are a lot of similarities between this IC power and other Simple Reset/Power-On Reset products. Manage ics operate at 2.4V supply voltages. When 1 is applied to the power ic, it conducts. The mount is attached to Surface Mount. The power management belongs to the Power Management Circuits subcategory. It has a total of 4 pins that are attached to IC management. 4 pins are on the supervisor. There should be a minimum voltage supply (Vsup) of 700mV for this PMIC. The maximum supply voltage (Vsup) is not to exceed 7V volts in this IC management. Power management recommends the Surface Mount mounting type. You should set the supervisor's temperature during -40°C~125°C TA . When this power management system is in operation, it produces an output voltage of Push-Pull, Totem Pole. If you want to search for similar IC managements of this manufacturer, you can always refer to BU43*, which is the base power ics number. The maximum supply temperature that PMIC chip can work with is 1.75μA.

BU4332F-TR Features


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

BU4332F-TR Applications


There are a lot of ROHM Semiconductor BU4332F-TR Voltage Supervisors applications.

  • Solar power charger
  • Automotive power systems
  • Detection of phase imbalance
  • Battery-powered equipment
  • Stable power system
  • Smartphones
  • Data storage applications
  • Power distribution systems of infant care room
  • Power distribution systems of ICU
  • Electrical fire monitoring system

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