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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersNCP1340B3D1R2G
NCP1340B3D1R2G Image
Image may be representation.
See specifications for product details.

NCP1340B3D1R2G - onsemi

Manufacturer Part Number
NCP1340B3D1R2G
Manufacturer
onsemi
Allelco Part Number
32D-NCP1340B3D1R2G
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 9SOIC
Detailed Description
Package
10-SOP (0.154", 3.90mm Width), 9 Leads
Data sheet
Cylindrical Battery Holders.pdf
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 43040

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Quantity

Specifications

NCP1340B3D1R2G Tech Specifications
onsemi - NCP1340B3D1R2G technical specifications, attributes, parameters and parts with similar specifications to onsemi - NCP1340B3D1R2G

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Supply (Vcc/Vdd) 9V ~ 28V  
Voltage - Start Up 17 V  
Voltage - Breakdown -  
Topology Flyback  
Supplier Device Package 9-SOIC  
Series -  
Package / Case 10-SOP (0.154", 3.90mm Width), 9 Leads  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output Isolation Isolated  
Operating Temperature -40°C ~ 125°C (TJ)  
Mounting Type Surface Mount  
Internal Switch(s) No  
Frequency - Switching -  
Fault Protection Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit  
Duty Cycle -  
Control Features -  
Base Product Number NCP1340  

Parts Introduction

Manufacturer Part Number

NCP1340B3D1R2G

Manufacturer

onsemi

Introduction

The NCP1340B3D1R2G is a high-performance AC DC converter and offline switch, designed for optimized power management.

Product Features and Performance

Flyback topology

Operating Temperature range from -40°C to 125°C

Frequency switching at 360kHz

Fault protection including Over Load, Over Power, Over Temperature, Over Voltage, and Short Circuit

Start-up voltage at 17V

Voltage supply range from 9V to 28V

Product Advantages

Optimal thermal performance within a wide temperature range

High frequency switching allows for enhanced efficiency

Broad voltage supply range enhances compatibility and flexibility in application

Key Technical Parameters

Topology: Flyback

Frequency Switching: 360kHz

Voltage Start-Up: 17V

Voltage Supply (Vcc/Vdd): 9V ~ 28V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Comprehensive fault protection mechanisms enhance reliability and safety of the device

Compatibility

Compatible with a wide input voltage range (9V ~ 28V)

Application Areas

Used in designing power management circuits within electronics across various industries

Product Lifecycle

Current product status is active

Not nearing discontinuation

Availability of replacements or upgrades is maintained

Several Key Reasons to Choose This Product

Enhanced operational range making it suitable for various applications

Robust fault protection features ensure device longevity and reliability

High frequency switching capabilities provide efficient power conversion

Stable performance in extreme temperature conditions

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi NCP1340B3D1R2G

Product Attribute NCP1340B3D1R2G NCP1342DADBDGD1R2G NCP1342AMAACD1R2G NCP1340B10DR2G
Part Number NCP1340B3D1R2G NCP1342DADBDGD1R2G NCP1342AMAACD1R2G NCP1340B10DR2G
Manufacturer onsemi onsemi onsemi onsemi
Output Isolation Isolated Isolated Isolated Isolated
Voltage - Supply (Vcc/Vdd) 9V ~ 28V 9V ~ 28V 9V ~ 28V 9V ~ 28V
Series - - - -
Topology Flyback Flyback Flyback Flyback
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Package / Case 10-SOP (0.154", 3.90mm Width), 9 Leads 10-SOP (0.154", 3.90mm Width), 9 Leads 10-SOP (0.154", 3.90mm Width), 9 Leads 8-SOIC (0.154", 3.90mm Width)
Duty Cycle - - - -
Control Features - Frequency Control, Soft Start EN, Frequency Control, Soft Start, Sync -
Voltage - Start Up 17 V 17 V 17 V 17 V
Voltage - Breakdown - 700V - -
Frequency - Switching - 25kHz ~ 500kHz 50kHz 360kHz
Fault Protection Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit Over Current, Over/Under Voltage, Short Circuit Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number NCP1340 NCP1342 NCP1342 NCP1340
Supplier Device Package 9-SOIC 9-SOIC 9-SOIC 8-SOIC
Internal Switch(s) No No No No

NCP1340B3D1R2G Datasheet PDF

Download NCP1340B3D1R2G pdf datasheets and onsemi documentation for NCP1340B3D1R2G - onsemi.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
onsemi RoHS.pdf Material Declaration NCP1340B3D1R2G.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf
HTML Datasheet
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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NCP1340B3D1R2G

onsemi
32D-NCP1340B3D1R2G

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