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BU4813G-TR

BU4813G-TR

BU4813G-TR

ROHM Semiconductor

2.4V5 Terminals 5-Pin BU48* Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4813G-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
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 Dissipation540mW
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU48*
Output Open Drain or Open Collector
Pin Count5
Number of Channels 1
Max Supply Voltage7V
Min Supply Voltage700mV
Operating Supply Current 550nA
Max Supply Current 880nA
Adjustable Threshold NO
Quiescent Current300nA
Accuracy 1 %
Watchdog TimerNo
Reset Active High/Active Low
Voltage - Threshold 1.3V
Number of Voltages Monitored1
Min Reset Threshold Voltage 1.287V
Max Reset Threshold Voltage 1.313V
Threshold Voltage +1.3V
Undervoltage Threshold1.287V
Overvoltage Threshold1.313V
Length 2.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:12278 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.556170$1.55617
10$1.468085$14.68085
100$1.384986$138.4986
500$1.306590$653.295
1000$1.232633$1232.633

BU4813G-TR Product Details

BU4813G-TR Overview


This power management consists of 5 mounting terminals on which it can be mounted. Packaging is in the form of a Tape & Reel (TR). Please refer to this PMIC for 1 functions. Power management consists of 1 channels, each of which can be used independently. To assist you, this PMIC includes SC-74A, SOT-753 functions. As with other Simple Reset/Power-On Reset products, this IC management also offers a wide range of benefits. A supply voltage of 2.4V is used to conduct the PMIC chip. A supply voltage of 1 is used to conduct the PMIC chip. The mount is provided by Surface Mount. The power management belongs to the Power Management Circuits subcategory. In total, the power management has 5 pins in it. This power management system has 5 pins. There should be a minimum voltage supply (Vsup) of 700mV for this PMIC. Voltage (Vsup) shouldn't exceed 7V volts in this PMIC. Mounting type Surface Mount is recommended. You should set the supervisor's temperature during -40°C~125°C TA . Power management has an output of Open Drain or Open Collector during operation. The supply current of the power management is 550nA. You can always use BU48*, the base supervisor number, to search for similar PMICs of the manufacturer. At the most, voltage supervisor can work with a supply temperature of 880nA.

BU4813G-TR Features


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

BU4813G-TR Applications


There are a lot of ROHM Semiconductor BU4813G-TR Voltage Supervisors applications.

  • Transformer load monitoring equipment
  • Medical-specific insulation monitor
  • Leakage protection
  • Utility meter
  • Telecommunications equipment
  • Dash board
  • Sensitive sensors
  • Automotive permanent magnet synchronous motors
  • Important electronics for automotive safety
  • Cloud computing

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