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BU4311F-TR

BU4311F-TR

BU4311F-TR

ROHM Semiconductor

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

SOT-23

BU4311F-TR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 5 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 BU43*
Output Push-Pull, Totem Pole
Pin Count 4
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 1.1V
Number of Voltages Monitored 1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 1.089V
Max Reset Threshold Voltage 1.111V
Threshold Voltage +1.1V
Length 2mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.22630 $0.6789
BU4311F-TR Product Details

BU4311F-TR Overview


It is mounted through 4 terminals on the power management. Power management is packaged in a Tape & Reel (TR) way. For your reference, this IC power includes a list of 1 functions. A series of 1 channels can be found on this supervisor. IC management is packaged as a SC-82 package. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. In a 2.4V supply voltage, the power management conducts. When 1 is applied to the power ic, it conducts. The power management is mounted by Surface Mount. There is a subcategory of this power ic known as Power Management Circuits. It has a total of 4 pins that are attached to IC management. This power management system has 4 pins. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than 700mV volts. The maximum supply voltage (Vsup) in this PMIC should not exceed 7V volts. Power management' mounting is recommended to be done with the Surface Mount type of mounting. The temperature of the supervisors should be set to this range: -40°C~125°C TA. During normal operation, this power managment ic can generate Push-Pull, Totem Pole of output voltage. For similar manage ics search of the manufacturer, you can always refer to BU43*, the base PMIC number. A maximum supply temperature of 1.75μA can be used.

BU4311F-TR Features


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

BU4311F-TR Applications


There are a lot of ROHM Semiconductor BU4311F-TR Voltage Supervisors applications.

  • WiFi router
  • Digitally controlled LDO regulators circuit
  • Dash board
  • Solar power charger
  • Precision measurement
  • Microcontroller system
  • Personal computers
  • Smartphones
  • Computer applications
  • Linux and server computing

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