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BD46281G-TR

BD46281G-TR

BD46281G-TR

ROHM Semiconductor

4.8V5 Terminals 5-Pin BD46 Voltage supervisorBD46xxx Series 1 Channels Min 950mV Max 9.5V

SOT-23

BD46281G-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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
PackagingTape & Reel (TR)
Published 2005
Series BD46xxx
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 Dissipation540mW
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 4.8V
Base Part Number BD46
Output Push-Pull, Totem Pole
Pin Count5
Number of Channels 1
Max Supply Voltage9.5V
Min Supply Voltage950mV
Max Supply Current 2.85μA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 2.8V
Number of Voltages Monitored1
Reset Timeout 90ms Minimum
Min Reset Threshold Voltage 2.772V
Max Reset Threshold Voltage 2.828V
Threshold Voltage +2.8V
Length 2.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:8992 items

Pricing & Ordering

QuantityUnit PriceExt. Price

BD46281G-TR Product Details

BD46281G-TR Overview


Power management is mounted through 5 terminals. In terms of packaging, power management follows the Tape & Reel (TR) model. The purpose of this IC management is to provide you with a reference of 1 functions. There are a total of 1 channels on this supervisor, and they are arranged in a series. In this PMIC, you can find SC-74A, SOT-753 functions for your reference. There are a lot of similarities between this IC management and other Voltage Detector products. IC management conducts in a 4.8V-voltage supply. In a 1 supply voltage, the PMIC chip conducts. Using Surface Mount, IC management is mounted. This power ic can be sub-categorized as Power Management Circuits. Power management has a total of 5 pins. This power management has 5 pins. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 950mV. There should be no more than 9.5V volts of supply voltage (Vsup) in this power management. Mounting type Surface Mount is recommended. The temperature of the supervisors should be set to this range: -40°C~105°C TA. When this power management system is in operation, it produces an output voltage of Push-Pull, Totem Pole. If you want to search for similar IC managements of this manufacturer, you can always refer to BD46, which is the base power ics number. A maximum supply temperature of 2.85μA can be used with this power management. The PMIC is a kind of the well-known BD46xxx series of products.

BD46281G-TR Features


Voltage Detector type
Minimum supply voltage of 950mV

BD46281G-TR Applications


There are a lot of ROHM Semiconductor BD46281G-TR Voltage Supervisors applications.

  • Kitchen appliances
  • Transformer load monitoring equipment
  • Important electronics for automotive protection
  • Automotive permanent magnet synchronous motors
  • DC stabilized power supply module
  • Smartphones
  • Analog circuit
  • Power communication system
  • Microprocessor system
  • FPGA design

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