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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersNCP1239FDR2
NCP1239FDR2 Image
Image may be representation.
See specifications for product details.

NCP1239FDR2 - onsemi

Manufacturer Part Number
NCP1239FDR2
Manufacturer
onsemi
Allelco Part Number
32D-NCP1239FDR2
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 16SOIC
Detailed Description
Package
16-SOIC (0.154", 3.90mm Width)
Data sheet
NCP1239.pdf
In stock: 15140

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Quantity

Specifications

NCP1239FDR2 Tech Specifications
onsemi - NCP1239FDR2 technical specifications, attributes, parameters and parts with similar specifications to onsemi - NCP1239FDR2

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Supply (Vcc/Vdd) 11.2V ~ 36V  
Voltage - Start Up 16.4 V  
Voltage - Breakdown -  
Topology Flyback  
Supplier Device Package 16-SOIC  
Series -  
Package / Case 16-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output Isolation Isolated  
Operating Temperature 0°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Internal Switch(s) No  
Frequency - Switching Up to 250kHz  
Fault Protection Current Limiting, Over Load  
Duty Cycle 80%  
Control Features Frequency Control, Sync  
Base Product Number NCP1239  

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi NCP1239FDR2

Product Attribute NCP1239FDR2 NCP1237AD65R2G NCP1238AD65R2G NCP1239VDR2G
Part Number NCP1239FDR2 NCP1237AD65R2G NCP1238AD65R2G NCP1239VDR2G
Manufacturer onsemi Fairchild Semiconductor onsemi onsemi
Package Tape & Reel (TR) Bulk Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply (Vcc/Vdd) 11.2V ~ 36V 9.5V ~ 28V 9.5V ~ 28V 11.2V ~ 36V
Operating Temperature 0°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) 0°C ~ 150°C (TJ)
Output Isolation Isolated Isolated Isolated Isolated
Voltage - Breakdown - - - -
Voltage - Start Up 16.4 V 12 V 12 V 16.4 V
Internal Switch(s) No No No No
Series - - - -
Base Product Number NCP1239 NCP1237 NCP1238 NCP1239
Frequency - Switching Up to 250kHz 65kHz 65kHz Up to 250kHz
Control Features Frequency Control, Sync - - Frequency Control, Sync
Package / Case 16-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width), 7 Leads 8-SOIC (0.154', 3.90mm Width), 7 Leads 16-SOIC (0.154", 3.90mm Width)
Fault Protection Current Limiting, Over Load Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Current Limiting, Over Load
Duty Cycle 80% 80% 80% 80%
Supplier Device Package 16-SOIC 7-SOIC 7-SOIC 16-SOIC
Topology Flyback Flyback Flyback Forward

NCP1239FDR2 Datasheet PDF

Download NCP1239FDR2 pdf datasheets and onsemi documentation for NCP1239FDR2 - onsemi.

Datasheets
NCP1239.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.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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NCP1239FDR2 Image

NCP1239FDR2

onsemi
32D-NCP1239FDR2

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