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BD4840FVE-TR

BD4840FVE-TR

BD4840FVE-TR

ROHM Semiconductor

3.8V5 Terminals 5-Pin BD48 Voltage supervisorBD48xxx Series 1 Channels Min 1.2V Max 10V

SOT-23

BD4840FVE-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-665
Number of Pins 5
Operating Temperature-40°C~105°C TA
PackagingTape & Reel (TR)
Published 2013
Series BD48xxx
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Type Voltage Detector
Subcategory Power Management Circuits
Max Power Dissipation210mW
Technology CMOS
Terminal Position DUAL
Terminal FormFLAT
Number of Functions 1
Supply Voltage 3.8V
Base Part Number BD48
Output Open Drain or Open Collector
Pin Count5
Power Supplies4V
Number of Channels 1
Max Supply Voltage10V
Min Supply Voltage1.2V
Operating Supply Current 900nA
Nominal Supply Current900nA
Max Supply Current 1.68μA
Adjustable Threshold NO
Accuracy 1 %
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 4V
Number of Voltages Monitored1
Min Reset Threshold Voltage 3.94V
Max Reset Threshold Voltage 4.06V
Threshold Voltage +4V
Height Seated (Max) 0.6mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:13601 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$12.559200$12.5592
10$11.848302$118.48302
100$11.177643$1117.7643
500$10.544946$5272.473
1000$9.948063$9948.063

BD4840FVE-TR Product Details

BD4840FVE-TR Overview


A total of 5 terminals are used to mount this power management. It is packaged with Tape & Reel (TR). Please find attached 1 functions for your reference in this IC power. Power management consists of 1 channels, each of which can be used independently. To assist you, this PMIC includes SOT-665 functions. This IC power shares lots of benefits with other Voltage Detector products. Manage ics operate at 3.8V supply voltages. IC management is possible to find a succession of 1 voltages that have been checked. Power management is included in the Surface Mount mount. It is possible to subcategorize this power ic as a Power Management Circuits chip. 5 pins are present in total in this power management. There are 5 pins on the power managment ic. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 1.2V. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 10V volts. The mounting type of the supervisors is Surface MountThe supervisors should be set to the following temperature: -40°C~105°C TA. As this power managment ic operates, it is able to produce an output voltage of Open Drain or Open Collector. For this power management, there is an 900nA volt supply current. For similar manage ics search of the manufacturer, you can always refer to BD48, the base PMIC number. To be able to work, this power management requires 4V volts of power. A maximum supply temperature of 1.68μA can be used. The PMIC is a kind of the well-known BD48xxx series of products.

BD4840FVE-TR Features


Voltage Detector type
Minimum supply voltage of 1.2V
900nA operating supply current

BD4840FVE-TR Applications


There are a lot of ROHM Semiconductor BD4840FVE-TR Voltage Supervisors applications.

  • Power distribution systems of ICU
  • Network equipment
  • Smartphones
  • DC stabilized power supply module
  • Detection of phase sequence
  • Display equipment
  • Battery-powered equipment
  • Cloud computing
  • Detection of phase loss
  • Stable power system

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