BD45451G-TR The ROHM Semiconductor BD45451G-TR is a voltage detector IC designed for power management applications. It features a 4.5V supply voltage and an active low reset signal.
Mfr Part #:

BD45451G-TR

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BD45451G-TR is a voltage detector IC designed for power management applications. It features a 4.5V supply voltage and an active low reset signal.
✓ Total Stock: 2,741 pcs
$ Price Range: $0.75

BD45451G-TR Available from 1 distributor

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✓ Non-Authorised
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BD45451G-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage

BD45451G-TR Description

Short technical summary and product information.

The ROHM Semiconductor BD45451G-TR is a single-channel voltage detector IC, part of the power management family. It operates with a supply voltage of 4.5V and provides an active low reset signal with a minimum timeout of 90ms. The output is configurable as either open drain or open collector.

 

This component is designed for surface mounting and comes in a 5-SSOP package, also compatible with SC-74A and SOT-753 package types. It operates within a temperature range of -40°C to 105°C, making it suitable for various environmental conditions. The BD45451G-TR is ideal for applications requiring reliable voltage monitoring and system reset functionality.

BD45451G-TR Quick Information

Product Type: Voltage Detector
Series: BD45
Canonical Name: BD45451G-TR Voltage Detector
Subcategory: Supervisors

BD45451G-TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BD45451G-TR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

BD45451G-TR Features

  • Single channel voltage detector IC.
  • 4.5V supply voltage.
  • Active low reset output.
  • 90ms minimum reset timeout.
  • Surface mount 5-SSOP package.

BD45451G-TR Applications

  • Used for power supply monitoring in microcontrollers.
  • Ideal for reset generation in embedded systems.
  • Suitable for industrial and automotive applications.
  • Can be used in battery-powered devices for voltage supervision.

BD45451G-TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage of the BD45451G-TR?

The supply voltage is 4.5V.

What package is the BD45451G-TR available in?

The BD45451G-TR is available in a 5-SSOP surface mount package, also compatible with SC-74A and SOT-753.

What is the operating temperature range of the BD45451G-TR?

The operating temperature range is -40°C to 105°C.

What is the reset timeout of the BD45451G-TR?

The reset timeout is 90ms minimum.

What type of output does the BD45451G-TR have?

The output is open drain or open collector, active low.

How many voltages does the BD45451G-TR monitor?

It monitors one voltage.

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