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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersTOP232PN
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TOP232PN - Power Integrations

Manufacturer Part Number
TOP232PN
Manufacturer
Power Integrations
Allelco Part Number
32D-TOP232PN
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 8DIP
Package
8-DIP (0.300', 7.62mm), 7 Leads
Data sheet
TOP232 - 234.pdf
RoHs Status
RoHS Compliant
Our certification
In stock: 15180

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Specifications

TOP232PN Tech Specifications
Power Integrations - TOP232PN technical specifications, attributes, parameters and parts with similar specifications to Power Integrations - TOP232PN

Product Attribute Attribute Value  
Manufacturer Power Integrations  
Voltage - Supply (Vcc/Vdd) -  
Voltage - Breakdown 700V  
Topology Flyback  
Supplier Device Package 8-PDIP-B  
Series TOPSwitch®-FX  
Power (Watts) 15 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 66kHz ~ 132kHz  
Fault Protection Current Limiting, Over Temperature, Over Voltage  
Duty Cycle 78%  
Control Features Frequency Control  
Base Product Number TOP232  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TOP232PN

Manufacturer

power-integrations

Introduction

The TOP232PN is a high-voltage, off-line switcher IC from Power Integrations. It is designed for simple, low-cost power supply designs for a wide range of applications, including chargers, adapters, and industrial equipment.

Product Features and Performance

Integrated high-voltage power MOSFET

Wide operating temperature range: -40°C to 150°C (TJ)

High-voltage operation up to 700V

Flyback topology

Switching frequency range: 66kHz to 132kHz

Fault protection: current limiting, over-temperature, and over-voltage

Frequency control for output regulation

Product Advantages

Simplified power supply design with integrated high-voltage power MOSFET

Robust and reliable operation across a wide temperature range

Able to handle high-voltage inputs up to 700V

Flexible flyback topology for various output power requirements

Adjustable switching frequency for optimized efficiency

Key Reasons to Choose This Product

Streamlined power supply design with integrated components

Proven reliability and performance in a wide range of applications

Versatile high-voltage and temperature capability

Comprehensive fault protection for safe and reliable operation

Cost-effective solution for low-to-medium power applications

Quality and Safety Features

Adheres to industry safety and quality standards

Robust design for reliable long-term operation

Comprehensive fault protection mechanisms

Compatibility

The TOP232PN is compatible with a variety of power supply designs and can be used in a wide range of applications.

Application Areas

Chargers and adapters for consumer electronics

Industrial equipment and controls

Medical devices

Lighting applications

Product Lifecycle

The TOP232PN is an obsolete product. Customers should contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Power Integrations TOP232PN

Product Attribute TOP232PN TOP233PN TOP232GN-TL TOP227Y
Part Number TOP232PN TOP233PN TOP232GN-TL TOP227Y
Manufacturer Power Integrations Power Integrations Power Integrations Power Integrations
Package Tube Tube Tape & Reel (TR) Tube
Fault Protection Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Temperature
Package / Case 8-DIP (0.300', 7.62mm), 7 Leads 8-DIP (0.300', 7.62mm), 7 Leads 8-SMD (7 Leads), Gull Wing TO-220-3
Voltage - Supply (Vcc/Vdd) - - - -
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Duty Cycle 78% 78% 78% 67%
Power (Watts) 15 W 25 W 15 W 150 W
Series TOPSwitch®-FX TOPSwitch®-FX TOPSwitch®-FX TOPSwitch®-II
Frequency - Switching 66kHz ~ 132kHz 66kHz ~ 132kHz 66kHz ~ 132kHz 100kHz
Internal Switch(s) Yes Yes Yes Yes
Mounting Type Through Hole Through Hole Surface Mount Through Hole
Topology Flyback Flyback Flyback Boost, Buck, Flyback, Forward
Voltage - Breakdown 700V 700V 700V 700V
Control Features Frequency Control Frequency Control Frequency Control -
Base Product Number TOP232 TOP233 TOP232 TOP227
Supplier Device Package 8-PDIP-B 8-PDIP-B SMD-8B TO-220-3
Output Isolation Isolated Isolated Isolated Isolated

TOP232PN Datasheet PDF

Download TOP232PN pdf datasheets and Power Integrations documentation for TOP232PN - Power Integrations.

Datasheets
TOP232 - 234.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
Wire Bonding Chg 21/Mar/2016.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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TOP232PN

Power Integrations
32D-TOP232PN

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