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BD4740G-TR

BD4740G-TR

BD4740G-TR

ROHM Semiconductor

3.87V5 Terminals 5-Pin BD47 Voltage supervisorBD47xx Series 1 Channels Min 650mV Max 10V

SOT-23

BD4740G-TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
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 3.87V
Base Part Number BD47
Output Open Drain or Open Collector
Pin Count 5
Number of Channels 1
Max Supply Voltage 10V
Min Supply Voltage 650mV
Nominal Supply Current 1.6μA
Max Supply Current 3μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 4V
Number of Voltages Monitored 1
Min Reset Threshold Voltage 3.96V
Max Reset Threshold Voltage 4.04V
Threshold Voltage +4V
Length 2.9mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $17.952270 $17.95227
10 $16.936104 $169.36104
100 $15.977457 $1597.7457
500 $15.073072 $7536.536
1000 $14.219879 $14219.879
BD4740G-TR Product Details

BD4740G-TR Overview


This voltage supervisor has a total of 5 mounting terminals that can be used for mounting. There is a Tape & Reel (TR)-packaging method applied to IC management. Please find attached 1 functions for your reference in this IC power. Depending on the power managment ic you are looking at, you can find a total of 1 channels. As a reference, this IC power includes SC-74A, SOT-753 functions for your convenience. As with other Voltage Detector products, this IC management also offers a wide range of benefits. When a supply voltage of 3.87V is applied to the power ic, it conducts. Power ics operate at 1 supply voltages. The mount is provided by Surface Mount. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. It has a total of 5 pins that are attached to IC management. There are 5 pins on the supervisor. Supply voltage (Vsup) should be at least 650mV for this power management. There should be no more than 10V volts of maximum supply voltage (Vsup) in this power management. A Surface Mount mounting type is recommended. Temperature setting for the supervisors should be -40°C~75°C TA. When this power management system is in operation, it produces an output voltage of Open Drain or Open Collector. A similar IC managements number of the manufacturer can always be found by using BD47, the base power ics number. At most, voltage supervisor can operate at a supply temperature of 3μA. Supervisors from the well-known BD47xx series product line are featured in this PMIC.

BD4740G-TR Features


Voltage Detector type
Minimum supply voltage of 650mV

BD4740G-TR Applications


There are a lot of ROHM Semiconductor BD4740G-TR Voltage Supervisors applications.

  • Transformer load monitoring equipment
  • Power distribution systems of infant care room
  • Utility meter
  • DVR
  • Functional modules
  • External alarm
  • Magnetic resonance imaging
  • Consumer electronics
  • DSP
  • Battery-powered equipment

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