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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersNCP1052P100
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NCP1052P100 - onsemi

Manufacturer Part Number
NCP1052P100
Manufacturer
onsemi
Allelco Part Number
32D-NCP1052P100
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 7DIP
Detailed Description
Package
8-DIP (0.300', 7.62mm), 7 Leads
Data sheet
Cylindrical Battery Holders.pdf
NCP1050-1055.pdf
Our certification
In stock: 6390

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Specifications

NCP1052P100 Tech Specifications
onsemi - NCP1052P100 technical specifications, attributes, parameters and parts with similar specifications to onsemi - NCP1052P100

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Supply (Vcc/Vdd) 7.5V ~ 10V  
Voltage - Start Up 8.5 V  
Voltage - Breakdown 700V  
Topology Flyback  
Supplier Device Package 7-PDIP  
Series -  
Power (Watts) 40 W  
Package / Case 8-DIP (0.300', 7.62mm), 7 Leads  
Package Tube  
Product Attribute Attribute Value  
Output Isolation Isolated  
Operating Temperature -40°C ~ 150°C (TJ)  
Mounting Type Through Hole  
Internal Switch(s) Yes  
Frequency - Switching 100kHz  
Fault Protection Current Limiting, Open Loop, Over Load, Over Temperature  
Duty Cycle 77%  
Control Features -  
Base Product Number NCP1052  

Parts Introduction

Manufacturer Part Number

NCP1052P100

Manufacturer

onsemi

Introduction

The NCP1052P100 is an offline power converter integrated circuit (IC) designed for use in flyback power supplies. It features a high-voltage startup circuit, PWM control, and built-in protection functions, making it a comprehensive solution for a wide range of AC-DC applications.

Product Features and Performance

Supports up to 40W of output power

High-voltage startup circuit with 8.5V start-up voltage

Isolated flyback topology with 77% duty cycle

Switching frequency of 100kHz

Comprehensive protection features including current limiting, open loop, overload, and over-temperature

Product Advantages

Integrated design simplifies power supply circuitry

High reliability and efficiency

Robust protection features ensure safe operation

Key Reasons to Choose This Product

Comprehensive solution for AC-DC power conversion

Optimized for high-performance, cost-effective power supplies

Reliable and safe operation with built-in protection

Quality and Safety Features

Designed and manufactured to rigorous quality standards

Robust protection features ensure safe operation under various fault conditions

Compatibility

Suitable for a wide range of AC-DC power supply applications

Application Areas

Household appliances

Industrial equipment

Consumer electronics

Product Lifecycle

The NCP1052P100 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from onsemi or other manufacturers. Customers are advised to contact our website's sales team for more information on current product options and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi NCP1052P100

Product Attribute NCP1052P100 NCP1052ST136T3G NCP1052ST44T3G NCP1053ST44T3G
Part Number NCP1052P100 NCP1052ST136T3G NCP1052ST44T3G NCP1053ST44T3G
Manufacturer onsemi onsemi onsemi onsemi
Mounting Type Through Hole Surface Mount Surface Mount Surface Mount
Frequency - Switching 100kHz 136kHz 44kHz 44kHz
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Supply (Vcc/Vdd) 7.5V ~ 10V 7.5V ~ 10V 7.5V ~ 10V 7.5V ~ 10V
Voltage - Breakdown 700V 700V 700V 700V
Output Isolation Isolated Isolated Isolated Isolated
Base Product Number NCP1052 NCP1052 NCP1052 NCP1053
Internal Switch(s) Yes Yes Yes Yes
Power (Watts) 40 W 40 W 40 W 40 W
Duty Cycle 77% 77% 77% 77%
Control Features - - - -
Supplier Device Package 7-PDIP SOT-223 (TO-261) SOT-223 (TO-261) SOT-223 (TO-261)
Package / Case 8-DIP (0.300', 7.62mm), 7 Leads TO-261-4, TO-261AA TO-261-4, TO-261AA TO-261-4, TO-261AA
Fault Protection Current Limiting, Open Loop, Over Load, Over Temperature Current Limiting, Open Loop, Over Load, Over Temperature Current Limiting, Open Loop, Over Load, Over Temperature Current Limiting, Open Loop, Over Load, Over Temperature
Voltage - Start Up 8.5 V 8.5 V 8.5 V 8.5 V
Topology Flyback Flyback Flyback Flyback
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Series - - - -

NCP1052P100 Datasheet PDF

Download NCP1052P100 pdf datasheets and onsemi documentation for NCP1052P100 - onsemi.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
onsemi RoHS.pdf onsemi REACH.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf
HTML Datasheet
NCP1050-1055.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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NCP1052P100 Image

NCP1052P100

onsemi
32D-NCP1052P100

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