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TOP232P The Power Integrations TOP232P is an offline switcher IC designed for flyback topology. It features a 700V breakdown voltage and 15W output power.
Mfr Part #:

TOP232P

Available from 1 distributors
Mfr Name: Power Integrations
Power Integrations
The Power Integrations TOP232P is an offline switcher IC designed for flyback topology. It features a 700V breakdown voltage and 15W output power.
✓ Total Stock: 6,565 pcs
$ Price Range: $0.75

TOP232P Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
6,565 pcs
On Request
6565 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TOP232P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Duty Cycle
Fault Protection
Frequency
Internal Switch(s)
Lead Spacing
Mounting Type
Operating Temperature
Output Isolation
Power (Watts)
Supplier Device Package
Supplier Package
Topology
Voltage
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TOP232P Description

Short technical summary and product information.

The Power Integrations TOP232P is an integrated circuit designed for offline flyback power supply applications. It operates within a switching frequency range of 66kHz to 132kHz and offers a breakdown voltage of 700V.

 

Key electrical specifications include a 78% duty cycle and 15W maximum output power. The device integrates internal switches and provides fault protection against current limiting, over temperature, and over voltage conditions. Control features include frequency control, soft-start, frequency jittering, and hysteretic thermal shutdown for enhanced reliability.

 

This component is housed in an 8-DIP package with through-hole mounting. It supports remote ON/OFF functionality and can be synchronized to an external signal. The TOPSwitch®-FX series offers energy efficiency and design flexibility for various power supply designs.

 

Environmental compliance includes RoHS3 compliance, MSL 1 rating, and REACH unaffected status. The operating temperature range is -40°C to 150°C (TJ).

TOP232P Quick Information

Product Type: Offline Switcher IC
Series: TOPSwitch®-FX
Canonical Name: TOP232P Offline Switcher IC
Subcategory: Offline Switches

TOP232P Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TOP232P Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

TOP232P Features

  • 700V breakdown voltage for robust operation.
  • 15W maximum output power capability.
  • 66kHz to 132kHz switching frequency.
  • Integrated soft-start and thermal shutdown.
  • Through-hole mounted 8-DIP package.

TOP232P Applications

  • Suitable for offline flyback converters.
  • Ideal for power supply designs.
  • Enables energy-efficient solutions.
  • Supports remote power control.

TOP232P FAQs

7 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage of the TOP232P?

The breakdown voltage of the TOP232P is 700V.

What is the operating temperature range for the TOP232P?

The operating temperature range for the TOP232P is -40°C to 150°C (TJ).

What is the switching frequency of the TOP232P?

The switching frequency of the TOP232P ranges from 66kHz to 132kHz.

What is the output power of the TOP232P?

The TOP232P has a maximum output power of 15W.

What type of package is the TOP232P in?

The TOP232P is available in an 8-DIP package with 7 leads.

How is the TOP232P mounted?

The TOP232P is designed for through-hole mounting.

What fault protection features does the TOP232P offer?

The TOP232P offers fault protection for current limiting, over temperature, and over voltage.

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