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  • BD4843G-TR

BD4843G-TR

4.1V5 Terminals 5-Pin BD48 Voltage supervisorBD48xxx Series 1 Channels Min -300mV Max 10V


  • Manufacturer: ROHM Semiconductor
  • Origchip NO: 687-BD4843G-TR
  • Package: SC-74A, SOT-753
  • Datasheet: PDF
  • Stock: 150
  • Description: 4.1V5 Terminals 5-Pin BD48 Voltage supervisorBD48xxx 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~105°C TA
Packaging Tape & Reel (TR)
Published 2013
Series BD48xxx
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 CMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 4.1V
Base Part Number BD48
Output Open Drain or Open Collector
Pin Count 5
Power Supplies 4.3V
Number of Channels 1
Max Supply Voltage 10V
Min Supply Voltage -300mV
Operating Supply Current 900nA
Nominal Supply Current 900nA
Power Dissipation 150mW
Max Supply Current 1.8μA
Adjustable Threshold NO
Accuracy 1 %
Watchdog Timer No
Reset Active Low
Voltage - Threshold 4.3V
Number of Voltages Monitored 1
Min Reset Threshold Voltage 4.236V
Max Reset Threshold Voltage 4.365V
Threshold Voltage +4.3V
Length 2.9mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BD4843G-TR Overview


A total of 5 terminals are used to mount this power management. Power management is packaged in a Tape & Reel (TR) way. Please find attached 1 functions for your reference in this IC power. There are 1 channels on this power managment ic that can be found in a series. In this IC management you will find SC-74A, SOT-753 functions for you to refer to. With power management, you get a lot of benefits that you won't find in other Voltage Detector products. In a 4.1V supply voltage, the power management conducts. IC management conducts in a 1-voltage supply. Using Surface Mount, IC management is mounted. The power management belongs to the Power Management Circuits subcategory. In total, it has 5 pins on IC management. This power management has 5 pins. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than -300mV volts. During this IC power, the maximum supply voltage (Vsup) should not exceed 10V volts. Mounting type Surface Mount is recommended. This power management is the recommended temperature range for the supervisors: -40°C~105°C TA. While this power management is operating, it will output Open Drain or Open Collector as the output voltage. There is a 900nA supply current present in the power management. A similar IC managements number of the manufacturer can always be found by using BD48, the base power ics number. It is necessary to have 4.3V volts of power in order for this voltage supervisor to operate. The maximum supply temperature is 1.8μA. As the name implies, this supervisor is a kind of the famous BD48xxx series product line.

BD4843G-TR Features


Voltage Detector type
Minimum supply voltage of -300mV
900nA operating supply current

BD4843G-TR Applications


There are a lot of ROHM Semiconductor BD4843G-TR Voltage Supervisors applications.

  • Important electronics for automotive protection
  • Multi-voltage system
  • Solar power charger
  • Transformer load monitoring equipment
  • Medical-specific isolation transformer
  • Consumer electronics
  • Rechargeable batteries
  • Power distribution systems of infant care room
  • WiFi router
  • Power distribution systems of CCU