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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsBU4810F-TR
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BU4810F-TR - Rohm Semiconductor

Manufacturer Part Number
BU4810F-TR
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BU4810F-TR
ECAD Model
Parts Description
IC SUPERVISOR 1 CHANNEL 4SOP
Package
SC-82
Data sheet
SOP4 Taping Spec.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 144530

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Specifications

BU4810F-TR Tech Specifications
Rohm Semiconductor - BU4810F-TR technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BU4810F-TR

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Threshold 1V  
Type Simple Reset/Power-On Reset  
Supplier Device Package 4-SOP  
Series -  
Reset Timeout -  
Reset Active High/Active Low  
Product Attribute Attribute Value  
Package / Case SC-82  
Package Tape & Reel (TR)  
Output Open Drain or Open Collector  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number BU4810  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BU4810F-TR

Manufacturer

rohm-semi

Introduction

The BU4810F-TR is a simple reset/power-on reset (POR) supervisor IC from ROHM Semiconductor. It is designed to monitor a single supply voltage and provide an active-low reset signal when the voltage drops below the specified threshold.

Product Features and Performance

Monitors a single supply voltage

1V voltage threshold

Open-drain or open-collector reset output

Active-low reset signal

Wide operating temperature range of -40°C to 125°C

Surface-mount SC-82 package

Product Advantages

Simple and reliable power-on reset functionality

Compact surface-mount package

Wide operating temperature range for diverse applications

Key Reasons to Choose This Product

Robust power-on reset monitoring to ensure proper system initialization

Space-saving surface-mount design for compact PCB layouts

Reliable operation across a wide range of operating temperatures

Quality and Safety Features

ROHM Semiconductor's high-quality manufacturing standards

Compliance with relevant industry safety and reliability standards

Compatibility

Suitable for a variety of electronic systems that require a simple power-on reset function

Application Areas

Suitable for a wide range of electronic devices and systems that require power-on reset functionality, such as industrial controls, consumer electronics, and more.

Product Lifecycle

["The BU4810F-TR is an active product, currently in production.","There are no direct equivalent or alternative models available from ROHM Semiconductor at this time.","For more information or assistance, customers are advised to contact our website's sales team."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BU4810F-TR

Product Attribute BU4810F-TR BU4812FVE-TR BU46K332G-TL BU4813G-TR
Part Number BU4810F-TR BU4812FVE-TR BU46K332G-TL BU4813G-TR
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Series - - BU46Kxxx -
Reset Timeout - - 120ms Minimum -
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 105°C (TA) -40°C ~ 125°C (TA)
Supplier Device Package 4-SOP 5-VSOF 3-SSOP 5-SSOP
Base Product Number BU4810 BU4812 BU46K332 BU4813
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Type Simple Reset/Power-On Reset Simple Reset/Power-On Reset Voltage Detector Simple Reset/Power-On Reset
Output Open Drain or Open Collector Open Drain or Open Collector Push-Pull, Totem Pole Open Drain or Open Collector
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Threshold 1V 1.2V 3.3V 1.3V
Package / Case SC-82 SOT-665 TO-236-3, SC-59, SOT-23-3 SC-74A, SOT-753
Reset Active High/Active Low Active High/Active Low Active Low Active High/Active Low
Number of Voltages Monitored 1 1 1 1

BU4810F-TR Datasheet PDF

Download BU4810F-TR pdf datasheets and Rohm Semiconductor documentation for BU4810F-TR - Rohm Semiconductor.

HTML Datasheet
SOP4 Taping Spec.pdf
Other Related Documents
BU4810F-TR Flammability.pdf
Environmental Information
BU4810F-TR Whisker Info.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BU4810F-TR Image

BU4810F-TR

Rohm Semiconductor
32D-BU4810F-TR

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