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BD45255G-TR

BD45255G-TR

BD45255G-TR

ROHM Semiconductor

4.5V5 Terminals 5-Pin BD45 Voltage supervisorBD45xxx Series 1 Channels Min 950mV Max 10V

SOT-23

BD45255G-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 2012
Series BD45xxx
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 4.5V
Base Part Number BD45
Output Open Drain or Open Collector
Pin Count5
Number of Channels 1
Max Supply Voltage10V
Min Supply Voltage950mV
Nominal Supply Current850nA
Max Supply Current 2.85μA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 2.5V
Number of Voltages Monitored1
Reset Timeout 45ms Minimum
Min Reset Threshold Voltage 2.475V
Max Reset Threshold Voltage 2.525V
Threshold Voltage +2.5V
Length 2.9mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7657 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.610212$2.610212
10$2.462464$24.62464
100$2.323079$232.3079
500$2.191584$1095.792
1000$2.067532$2067.532

BD45255G-TR Product Details

BD45255G-TR Overview


As you can see, this power management is mounted through 5 terminals. Packaged in the form of a Tape & Reel (TR), power management is easy to use. In this IC power you will find 1 functions for you to refer to. A series of 1 channels can be found on this supervisor. 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. The supervisor is always powered by a 4.5V volt supply. IC management is possible to find a succession of 1 voltages that have been checked. Surface Mount mounts power management on the wall. 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. This power management has 5 pins. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 950mV. Voltage (Vsup) shouldn't exceed 10V volts in this PMIC. Power management' mounting is recommended to be done with the Surface Mount type of mounting. The supervisors should be set to the following temperature: -40°C~105°C TA. During operation, this power management system outputs Open Drain or Open Collector. To find similar IC managements from the manufacturer, you can always search by BD45. At the most, voltage supervisor can work with a supply temperature of 2.85μA. The IC power comes from the well-known BD45xxx series.

BD45255G-TR Features


Voltage Detector type
Minimum supply voltage of 950mV

BD45255G-TR Applications


There are a lot of ROHM Semiconductor BD45255G-TR Voltage Supervisors applications.

  • Smart meter
  • Electric heating appliances
  • Medical-specific insulation monitor
  • DSP
  • Insulation fault location system
  • Detection of phase loss
  • Cloud computing
  • Automotive permanent magnet synchronous motors
  • WiFi router
  • Electrical fire monitoring system

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