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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsR3112Q291A-TR-FE
R3112Q291A-TR-FE Image
Image may be representation.
See specifications for product details.

R3112Q291A-TR-FE - Nisshinbo Micro Devices Inc.

Manufacturer Part Number
R3112Q291A-TR-FE
Manufacturer
JRC (Nisshinbo Micro Devices)
Allelco Part Number
32D-R3112Q291A-TR-FE
ECAD Model
Parts Description
IC SUPERVISOR 1 CHANNEL SC82AB
Detailed Description
Package
SC-82AB
Data sheet
R3112x.pdf
RoHs Status
RoHS Compliant
In stock: 185530

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Quantity

Specifications

R3112Q291A-TR-FE Tech Specifications
Nisshinbo Micro Devices Inc. - R3112Q291A-TR-FE technical specifications, attributes, parameters and parts with similar specifications to Nisshinbo Micro Devices Inc. - R3112Q291A-TR-FE

Product Attribute Attribute Value  
Manufacturer JRC (Nisshinbo Micro Devices)  
Voltage - Threshold 2.9V  
Type Voltage Detector  
Supplier Device Package SC-82AB  
Series R3112x  
Reset Timeout -  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case SC-82AB  
Package Tape & Reel (TR)  
Output Open Drain or Open Collector  
Operating Temperature -40°C ~ 85°C  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number R3112  

Parts Introduction

Manufacturer Part Number

R3112Q291A-TR-FE

Manufacturer

Ricoh

Introduction

The Ricoh R3112Q291A-TR-FE is a voltage detector that monitors a single voltage level and provides an active low reset output when the voltage drops below the configured threshold. It is part of the R3112x series and is designed for power management applications.

Product Features and Performance

Monitors a single voltage level

Voltage threshold: 2.9V

Active low reset output

Open drain or open collector output

Operating temperature range: -40°C to 85°C

Surface mount package: SC-82A, SOT-343

Product Advantages

Reliable voltage monitoring for critical power systems

Low power consumption

Small footprint surface mount package

Key Reasons to Choose This Product

Accurate voltage detection to protect sensitive electronics

Wide operating temperature range for versatile applications

Space-saving surface mount package for compact designs

Cost-effective solution for power management needs

Quality and Safety Features

Robust construction for reliable performance

Compliance with safety and environmental standards

Compatibility

Suitable for a wide range of power management applications

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Backup power supplies

Product Lifecycle

The Ricoh R3112Q291A-TR-FE is an active product. There are no known equivalent or alternative models available at this time. If you require further information or assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Nisshinbo Micro Devices Inc. R3112Q291A-TR-FE

Product Attribute R3112Q291A-TR-FE R3112Q301A-TR-FE R3112Q301C-TR-FE R3112Q281A-TR-FE
Part Number R3112Q291A-TR-FE R3112Q301A-TR-FE R3112Q301C-TR-FE R3112Q281A-TR-FE
Manufacturer Nisshinbo Micro Devices Inc. Nisshinbo Micro Devices Inc. Nisshinbo Micro Devices Inc. Nisshinbo Micro Devices Inc.
Base Product Number R3112 R3112 R3112 R3112
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Open Drain or Open Collector Open Drain or Open Collector Push-Pull, Totem Pole Open Drain or Open Collector
Type Voltage Detector Voltage Detector Voltage Detector Voltage Detector
Voltage - Threshold 2.9V 3V 3V 2.8V
Package / Case SC-82AB SC-82AB SC-82AB SC-82A, SOT-343
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Reset Active Low Active Low Active Low -
Reset Timeout - - - -
Series R3112x R3112x R3112x R3112x
Number of Voltages Monitored 1 1 1 1
Supplier Device Package SC-82AB SC-82AB SC-82AB SC-82AB

R3112Q291A-TR-FE Datasheet PDF

Download R3112Q291A-TR-FE pdf datasheets and Nisshinbo Micro Devices Inc. documentation for R3112Q291A-TR-FE - Nisshinbo Micro Devices Inc..

Datasheets
R3112x.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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R3112Q291A-TR-FE Image

R3112Q291A-TR-FE

Nisshinbo Micro Devices Inc.
32D-R3112Q291A-TR-FE

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