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BU4223FVE-TR The ROHM Semiconductor BU4223FVE-TR is a voltage detector IC designed for power-on reset functions. It operates at 2.3V and features an active low reset output.
Mfr Part #:

BU4223FVE-TR

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BU4223FVE-TR is a voltage detector IC designed for power-on reset functions. It operates at 2.3V and features an active low reset output.
✓ Total Stock: 13,013 pcs
$ Price Range: $0.75

BU4223FVE-TR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
13,013 pcs
On Request
13013 pcs On Request 1 On Request On Request 11+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BU4223FVE-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
Tape & Reel
Type
Voltage
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BU4223FVE-TR Description

Short technical summary and product information.

The BU4223FVE-TR from ROHM Semiconductor is a voltage detector IC, also known as a supervisor IC, designed to monitor voltage levels and provide a reset signal. This specific part operates at a voltage of 2.3V and features an active low reset output, suitable for power-on reset applications.

 

It is housed in a compact SOT-665 package, utilizing a surface mount type for easy integration into printed circuit boards. The device monitors a single voltage channel and offers an adjustable or selectable reset timeout. The operating temperature range is from -40°C to 125°C, ensuring reliability in various environmental conditions.

 

This supervisor IC is a crucial component for ensuring system stability by preventing microcontrollers and other sensitive components from operating during unstable power conditions. Its simple reset functionality makes it a versatile choice for embedded systems requiring reliable power monitoring.

BU4223FVE-TR Quick Information

Product Type: Voltage Detector
Canonical Name: BU4223FVE-TR Voltage Detector IC
Subcategory: Supervisor IC

BU4223FVE-TR Compliance

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

BU4223FVE-TR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

BU4223FVE-TR Features

  • Monitors a single voltage channel.
  • Provides active low reset output.
  • Features adjustable reset timeout.
  • Operates at 2.3V supply voltage.
  • Surface mountable SOT-665 package.

BU4223FVE-TR Applications

  • Ensures stable system power-up.
  • Protects microcontrollers from voltage drops.
  • Used in embedded system designs.
  • Suitable for power-on reset circuits.

BU4223FVE-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the BU4223FVE-TR?

The operating voltage is 2.3V.

What package is the BU4223FVE-TR available in?

It is available in SOT-665 package with supplier device package 5-VSOF.

What is the operating temperature range?

-40°C to 125°C.

What type of reset does the BU4223FVE-TR provide?

Active low reset.

What is the output type?

Open drain or open collector.

How many voltages does it monitor?

1 voltage.

Is the reset timeout adjustable?

Yes, it is adjustable/selectable.

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