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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsNCP305LSQ45T1G
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NCP305LSQ45T1G - onsemi

Manufacturer Part Number
NCP305LSQ45T1G
Manufacturer
onsemi
Allelco Part Number
32D-NCP305LSQ45T1G
ECAD Model
Parts Description
IC SUPERVISOR 1 CHANNEL SC82AB
Package
SC-82A, SOT-343
Data sheet
Cylindrical Battery Holders.pdf
NCP304, 305.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 11800

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Our certification

Specifications

NCP305LSQ45T1G Tech Specifications
onsemi - NCP305LSQ45T1G technical specifications, attributes, parameters and parts with similar specifications to onsemi - NCP305LSQ45T1G

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Threshold 4.5V  
Type Simple Reset/Power-On Reset  
Supplier Device Package SC-82AB  
Series -  
Reset Timeout -  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case SC-82A, SOT-343  
Package Tape & Reel (TR)  
Output Open Drain or Open Collector  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number NCP305  

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

NCP305LSQ45T1G

Manufacturer

onsemi

Introduction

Power management supervisor optimized for monitoring a single system voltage.

Product Features and Performance

Voltage threshold set at 4.5V

Active low reset signal

Simple Reset/Power-On Reset type

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

Suitable for surface mount technology

Product Advantages

Precision voltage monitoring for reliable operation

Low power consumption for energy efficiency

Compact package ideal for space-constrained applications

Key Technical Parameters

Number of Voltages Monitored: 1

Voltage - Threshold: 4.5V

Output: Open Drain or Open Collector

Reset: Active Low

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built with onsemi's standard for quality and reliability

Ensures system stability through accurate monitoring

Compatibility

Compatible with surface mount technology

Fits SC-82A, SOT-343 footprint

Application Areas

Used in various applications requiring voltage supervision

Product Lifecycle

Obsolete product

Potential need for identifying replacements or upgrade paths

Several Key Reasons to Choose This Product

High accuracy voltage monitoring for system stability

Optimized for single voltage supervision, reducing complexity

Designed for use in a wide range of operating environments

Onsemi's reputation for producing reliable and long-lasting components

Space-saving design for compact electronic devices

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi NCP305LSQ45T1G

Product Attribute NCP305LSQ45T1G NCP305LSQ34T1G NCP305LSQ32T1G NCP305LSQ47T1G
Part Number NCP305LSQ45T1G NCP305LSQ34T1G NCP305LSQ32T1G NCP305LSQ47T1G
Manufacturer onsemi onsemi onsemi onsemi
Type Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset
Number of Voltages Monitored 1 1 1 1
Reset Timeout - - - -
Base Product Number NCP305 NCP305 NCP305 NCP305
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Reset Active Low Active Low Active Low Active Low
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Supplier Device Package SC-82AB SC-82AB SC-82AB SC-82AB
Voltage - Threshold 4.5V 3.4V 3.2V 4.7V
Output Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case SC-82A, SOT-343 SC-82A, SOT-343 SC-82A, SOT-343 SC-82A, SOT-343

NCP305LSQ45T1G Datasheet PDF

Download NCP305LSQ45T1G pdf datasheets and onsemi documentation for NCP305LSQ45T1G - onsemi.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
onsemi RoHS.pdf onsemi REACH.pdf Material Declaration NCP305LSQ45T1G.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf
PCN Assembly/Origin
2.73KHz.pdf
HTML Datasheet
NCP304, 305.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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NCP305LSQ45T1G

onsemi
32D-NCP305LSQ45T1G

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