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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsBU46K292G-TL
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BU46K292G-TL - Rohm Semiconductor

Manufacturer Part Number
BU46K292G-TL
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BU46K292G-TL
ECAD Model
Parts Description
IC SUPERVISOR 1 CHANNEL 3SSOP
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
SSOP3 Taping Spec.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 95690

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Specifications

BU46K292G-TL Tech Specifications
Rohm Semiconductor - BU46K292G-TL technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BU46K292G-TL

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage - Threshold 2.9V  
Type Voltage Detector  
Supplier Device Package 3-SSOP  
Series BU46Kxxx  
Reset Timeout 120ms Minimum  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case TO-236-3, SC-59, SOT-23-3  
Package Tape & Reel (TR)  
Output Push-Pull, Totem Pole  
Operating Temperature -40°C ~ 105°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number BU46K292  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BU46K292G-TL

Manufacturer

ROHM Semiconductor

Introduction

The ROHM BU46K292G-TL is a high-precision, single-channel voltage detection IC designed for a wide range of power supply monitoring applications. It continuously monitors the input voltage and provides an active-low reset signal when the voltage drops below the predetermined threshold.

Product Features and Performance

Monitors a single voltage input

Voltage threshold: 2.9V

Active-low reset output with minimum timeout of 120ms

Wide operating temperature range: -40°C to +105°C

Small surface-mount package (SOT-23-3)

Low power consumption

Product Advantages

Reliable voltage monitoring for various power supply systems

Compact and space-saving design

Wide temperature range for versatile applications

Robust reset function to ensure system stability

Key Reasons to Choose This Product

Precise voltage detection to protect sensitive electronics

Consistent performance in demanding operating conditions

Easy integration into compact design layouts

Cost-effective solution for power supply monitoring needs

Quality and Safety Features

Complies with relevant safety and quality standards

Robust and reliable operation

Backed by ROHM's reputation for high-quality semiconductor products

Compatibility

The BU46K292G-TL is compatible with a wide range of power supply systems and electronic devices that require voltage monitoring and reset functionality.

Application Areas

Power supply monitoring in consumer electronics, industrial equipment, and various other applications

System reset and brown-out detection for microcontrollers and other digital circuits

Product Lifecycle

["The BU46K292G-TL is an active product in our website's sales team's portfolio.","There are no direct equivalent or alternative models available from our website's sales team at this time.","For the latest product information or assistance, please contact our website's sales team."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BU46K292G-TL

Product Attribute BU46K292G-TL BU45K442G-TL BU4809G-TR BU4810F-TR
Part Number BU46K292G-TL BU45K442G-TL BU4809G-TR BU4810F-TR
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Type Voltage Detector Voltage Detector Simple Reset/Power-On Reset Simple Reset/Power-On Reset
Output Push-Pull, Totem Pole Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 SC-74A, SOT-753 SC-82
Number of Voltages Monitored 1 1 1 1
Supplier Device Package 3-SSOP 3-SSOP 5-SSOP 4-SOP
Series BU46Kxxx BU45Kxxx - -
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number BU46K292 BU45K442 BU4809 BU4810
Voltage - Threshold 2.9V 4.4V 0.9V 1V
Reset Timeout 120ms Minimum 120ms Minimum - -
Reset Active Low Active Low Active High/Active Low Active High/Active Low

BU46K292G-TL Datasheet PDF

Download BU46K292G-TL pdf datasheets and Rohm Semiconductor documentation for BU46K292G-TL - Rohm Semiconductor.

HTML Datasheet
SSOP3 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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BU46K292G-TL

Rohm Semiconductor
32D-BU46K292G-TL

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