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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsBU4815F-TR
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BU4815F-TR - Rohm Semiconductor

Manufacturer Part Number
BU4815F-TR
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BU4815F-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: 209080

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Specifications

BU4815F-TR Tech Specifications
Rohm Semiconductor - BU4815F-TR technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BU4815F-TR

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Threshold 1.5V  
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 BU4815  

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

BU4815F-TR

Manufacturer

rohm-semi

Introduction

The BU4815F-TR is a simple reset/power-on reset (POR) supervisor IC that monitors a single supply voltage. It provides an active low reset output when the monitored voltage falls below the specified threshold. This device is designed for use in a variety of applications that require basic voltage supervision.

Product Features and Performance

Monitors a single supply voltage

5V voltage threshold

Open drain/collector reset output

Active low reset signal

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

Product Advantages

Compact SC-82 surface mount package

Reliable voltage supervision for system protection

Simple and cost-effective solution for basic voltage monitoring

Key Reasons to Choose This Product

Robust voltage monitoring for system stability and reliability

Wide temperature range supports diverse application environments

Small footprint enables space-efficient board designs

Cost-effective solution for basic voltage supervision needs

Quality and Safety Features

Designed and manufactured to high quality standards

Tested for reliable performance and safety

Compatibility

The BU4815F-TR is compatible with a wide range of electronic systems and circuits that require basic voltage supervision.

Application Areas

Portable electronics

Industrial control systems

Automotive electronics

Medical devices

General electronics with voltage monitoring requirements

Product Lifecycle

The BU4815F-TR is an active product. There are no direct equivalent or alternative models available at this time. For more information, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BU4815F-TR

Product Attribute BU4815F-TR BU4813FVE-TR BU4817FVE-TR BU4813G-TR
Part Number BU4815F-TR BU4813FVE-TR BU4817FVE-TR BU4813G-TR
Manufacturer Rohm Semiconductor LAPIS Semiconductor Rohm Semiconductor Rohm Semiconductor
Package Tape & Reel (TR) - Tape & Reel (TR) Tape & Reel (TR)
Type Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset
Reset Timeout - - - -
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Output Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector
Reset Active High/Active Low Active High/Active Low Active High/Active Low Active High/Active Low
Base Product Number BU4815 - BU4817 BU4813
Package / Case SC-82 SOT-665 SOT-665 SC-74A, SOT-753
Supplier Device Package 4-SOP 5-VSOF 5-VSOF 5-SSOP
Voltage - Threshold 1.5V 1.3V 1.7V 1.3V
Series - - - -
Number of Voltages Monitored 1 1 1 1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

BU4815F-TR Datasheet PDF

Download BU4815F-TR pdf datasheets and Rohm Semiconductor documentation for BU4815F-TR - Rohm Semiconductor.

HTML Datasheet
SOP4 Taping Spec.pdf
Other Related Documents
Cylindrical Battery Holders.pdf
Environmental Information
Cylindrical Battery Holders.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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BU4815F-TR Image

BU4815F-TR

Rohm Semiconductor
32D-BU4815F-TR

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