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BD4744G-TR

BD4744G-TR

BD4744G-TR

ROHM Semiconductor

4.262V5 Terminals 5-Pin BD47 Voltage supervisorBD47xx Series 1 Channels Min -300mV Max 10V

SOT-23

BD4744G-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 4.262V
Base Part Number BD47
Output Open Drain or Open Collector
Pin Count 5
Number of Channels 1
Max Supply Voltage 10V
Min Supply Voltage -300mV
Max Supply Current 3μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 4.4V
Number of Voltages Monitored 1
Min Reset Threshold Voltage 4.356V
Max Reset Threshold Voltage 4.444V
Threshold Voltage +4.4V
Length 2.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.477121 $3.477121
10 $3.280303 $32.80303
100 $3.094625 $309.4625
500 $2.919458 $1459.729
1000 $2.754206 $2754.206
BD4744G-TR Product Details

BD4744G-TR Overview


This voltage supervisor has a total of 5 mounting terminals that can be used for mounting. Packaging is in the form of a Tape & Reel (TR). Power management is possible to find a series of 1 functions. On this supervisor, there is a series of 1 channels that can be found. Please find attached SC-74A, SOT-753 functions for your reference in this IC power. Compared to other Voltage Detector products, this PMIC has a lot of benefits to offer. When a supply voltage of 4.262V is applied to the power ic, it conducts. In a 1 supply voltage, the PMIC chip conducts. Surface Mount is the one that mounts power management. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. Taking into account all of the pins, this power management has a total of 5. 5 pins are present on the power management system. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than -300mV. There should be no more than 10V volts of supply voltage (Vsup) in this power management. Surface Mount mounting is recommended. This range of temperature should be set for the supervisors: -40°C~75°C TA. As this power managment ic operates, it is able to produce 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. A maximum supply temperature of 3μA can be used. It is one of the well-known BD47xx series power ic line.

BD4744G-TR Features


Voltage Detector type
Minimum supply voltage of -300mV

BD4744G-TR Applications


There are a lot of ROHM Semiconductor BD4744G-TR Voltage Supervisors applications.

  • WiFi router
  • Insulation fault location system
  • Microprocessor system
  • Computer applications
  • Precision measurement
  • Digitally controlled LDO regulators circuit
  • Unattended substation automation
  • Radar
  • Rechargeable batteries
  • FPGA design

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