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  • BD4746G-TR

BD4746G-TR

4.458V5 Terminals 5-Pin BD47 Voltage supervisorBD47xx Series 1 Channels Min -300mV Max 10V


  • Manufacturer: ROHM Semiconductor
  • Origchip NO: 687-BD4746G-TR
  • Package: SC-74A, SOT-753
  • Datasheet: PDF
  • Stock: 183
  • Description: 4.458V5 Terminals 5-Pin BD47 Voltage supervisorBD47xx Series 1 Channels Min -300mV Max 10V (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~75°C TA
Packaging Tape & Reel (TR)
Published 2005
Series BD47xx
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Type Voltage Detector
Subcategory Power Management Circuits
Max Power Dissipation 540mW
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 4.458V
Base Part Number BD47
Output Open Drain or Open Collector
Pin Count 5
Output Type TTL
Max Output Current 15mA
Number of Channels 1
Max Supply Voltage 10V
Min Supply Voltage -300mV
Operating Supply Current 1.6μA
Nominal Supply Current 1.6μA
Max Supply Current 3μA
Adjustable Threshold NO
Accuracy 1 %
Watchdog Timer No
Reset Active Low
Voltage - Threshold 4.6V
Number of Voltages Monitored 1
Min Reset Threshold Voltage 4.554V
Max Reset Threshold Voltage 4.646V
Threshold Voltage +4.6V
Height 1.1mm
Length 2.9mm
Width 1.6mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BD4746G-TR Overview


Power management is mounted through 5 terminals. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. To assist you, this IC power includes 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. In this PMIC, you can find SC-74A, SOT-753 functions for your reference. There are many benefits that this IC power shares with other Voltage Detector products as well. When a supply voltage of 4.458V is applied to the power ic, it conducts. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. The mount is provided by Surface Mount. There is a subcategory called Power Management Circuits for this power management. 5 pins are present in total in this power management. 5 pins are present on the power management system. There should be a minimum voltage supply (Vsup) of -300mV for this PMIC. The maximum supply voltage (Vsup) in this PMIC should not exceed 10V volts. Surface Mount mounting is recommended. You should set the supervisor's temperature during -40°C~75°C TA . While this power management is operating, it will output Open Drain or Open Collector as the output voltage. As far as the supply current of the power management is concerned, it is 1.6μA. A similar IC managements number of the manufacturer can always be found by using BD47, the base power ics number. Voltage supervisor can work with a supply temperature of 3μA at the most. As you may know, this PMIC comes from the well-known BD47xx series product line.

BD4746G-TR Features


Voltage Detector type
Minimum supply voltage of -300mV
1.6μA operating supply current

BD4746G-TR Applications


There are a lot of ROHM Semiconductor BD4746G-TR Voltage Supervisors applications.

  • Magnetic resonance imaging
  • Data storage applications
  • Electrical fire monitoring system
  • Utility meter
  • Radio
  • Power distribution systems of ICU
  • Embedded computing
  • Low voltage/high power - AI, GPU
  • Microcontroller system
  • Microprocessor system