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BU4926G-TR

2.4V5 Terminals 5-Pin BU49* Voltage supervisor1 Channels Min 700mV Max 7V


  • Manufacturer: ROHM Semiconductor
  • Origchip NO: 687-BU4926G-TR
  • Package: SC-74A, SOT-753
  • Datasheet: PDF
  • Stock: 172
  • Description: 2.4V5 Terminals 5-Pin BU49* Voltage supervisor1 Channels Min 700mV Max 7V (Kg)

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Details

Tags

Parameters
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
Packaging Tape & Reel (TR)
Published 2013
Pbfree Code yes
Part Status Active
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 Dissipation 540mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU49*
Output Push-Pull, Totem Pole
Pin Count 5
Number of Channels 1
Max Supply Voltage 7V
Min Supply Voltage 700mV
Operating Supply Current 550nA
Nominal Supply Current 250nA
Max Supply Current 1.23μA
Adjustable Threshold NO
Quiescent Current 400nA
Accuracy 1 %
Watchdog Timer No
Reset Active High/Active Low
Voltage - Threshold 2.6V
Number of Voltages Monitored 1
Min Reset Threshold Voltage 2.574V
Max Reset Threshold Voltage 2.626V
Threshold Voltage +2.6V
Undervoltage Threshold 2.574V
Overvoltage Threshold 2.626V
Length 2.9mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BU4926G-TR Overview


There are 5 mounting terminals on the voltage supervisor, each of which has a different function. In terms of packaging, power management follows the Tape & Reel (TR) model. As a reference, this IC management includes 1 functions for your convenience. There are 1 channels on this power managment ic that can be found in a series. In this PMIC, you can find SC-74A, SOT-753 functions for your reference. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. There is a voltage supply of 2.4V for the PMIC chip, and the chip conducts at that voltage. During operation, the power ic is supplied with a voltage of 1. Surface Mount mounts power management on the wall. A IC power such as this can be classified as a Power Management Circuits power management system. There are a total of 5 pins on power management. This power management system has 5 pins. There should be a minimum voltage supply (Vsup) of 700mV for this PMIC. 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. This power management is the recommended temperature range for the supervisors: -40°C~125°C TA. While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. The power management's supply current is 550nA. You can always use BU49*, the base supervisor number, to search for similar PMICs of the manufacturer. Voltage supervisor can work with a supply temperature of 1.23μA at the most.

BU4926G-TR Features


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

BU4926G-TR Applications


There are a lot of ROHM Semiconductor BU4926G-TR Voltage Supervisors applications.

  • Stable power system
  • Dash board
  • Linux and server computing
  • Automotive power systems
  • Electronics installed in the vehicle
  • Computer applications
  • Medical-specific insulation monitor
  • Detection of phase loss
  • Network equipment
  • Transformer load monitoring equipment