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BU4810G-TR

BU4810G-TR

BU4810G-TR

ROHM Semiconductor

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

SOT-23

BU4810G-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 1V
Number of Voltages Monitored1
Min Reset Threshold Voltage 990mV
Max Reset Threshold Voltage 1.01V
Threshold Voltage +1
Undervoltage Threshold990mV
Overvoltage Threshold1.01V
Length 2.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:14636 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.599098$1.599098
10$1.508584$15.08584
100$1.423192$142.3192
500$1.342634$671.317
1000$1.266636$1266.636

BU4810G-TR Product Details

BU4810G-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. For your reference, this IC power includes a list of 1 functions. There are 1 channels available on this supervisor, and each channel has a different function. For your reference, this PMIC includes a list of SC-74A, SOT-753 functions. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. The supervisor is always powered by a 2.4V volt supply. During operation, the power ic is supplied with a voltage of 1. The power management is mounted by a Surface Mount-axis. There is a subcategory called Power Management Circuits for this power management. 5 pins are present in total in this power management. There are 5 pins on the power managment ic. A voltage (Vsup) that doesn't fall below 700mV as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. There should be no more than 7V volts of maximum supply voltage (Vsup) in this power management. In this case, Surface Mount is the recommended mounting type. You should set the supervisor's temperature during -40°C~125°C TA . There is an output voltage of Open Drain or Open Collector from this supervisor when it is operating. As far as the supply current of the power management is concerned, it is 550nA. It is always advisable to use BU48*, the base supervisor number, when searching for similar PMICs from the manufacturer. The maximum supply temperature that PMIC chip can work with is 880nA.

BU4810G-TR Features


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

BU4810G-TR Applications


There are a lot of ROHM Semiconductor BU4810G-TR Voltage Supervisors applications.

  • Detection of phase imbalance
  • Power communication system
  • Electric heating appliances
  • Automotive power systems
  • Efficient information transmission
  • Low voltage/high power - AI, GPU
  • Medical-specific isolation transformer
  • Electronics installed in the vehicle
  • Embedded computing
  • Power distribution systems of ICU

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