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TOP257PN Real Image TOP257PN Real Image
Same model may have multiple batches, images only for reference.
TOP257PN Real Image TOP257PN Real Image
TOP257PN Real Image TOP257PN Real Image
Same model may have multiple batches, images only for reference.

TOP257PN

Part No TOP257PN
Manufacturer Power Integrations
Catalog PMIC - AC DC Converters, Offline Switchers
Description IC OFFLINE SWIT PROG OVP 8DIP
Datasheet
TOP257PN Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Power Integrations
Packaging Tube/Rail
Status Active
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Flyback
Duty Cycle 78%
Frequency - Switching 66kHz
Power (Watts) 41W
Fault Protection Current Limiting, Over Temperature, Over Voltage
Control Operating Temperature -40°C to 150°C (TJ)
Case / Package DIP-8C
Mounting Through Hole
Win Source Part Number 090451-TOP257PN
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian TOP257PN CAD Model

Description

The Power Integrations 090451-TOP257PN is a flyback topology integrated circuit.

  • Type: isolated power supply
  • Output Power: 41W
  • Duty Cycle: 78%
  • Fault Protection: current limiting, over temperature and over voltage protection
  • Breakdown Voltage: 700V
  • Switching Frequency: 66kHz
  • Mounting: through hole
  • Packaging: Tube/Rail
  • Usage: commonly used in integrated circuits
  • Popularity: high

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Pricing & Ordering

Quantity Unit Price Ext. Price
35+ $1.6442 $57.5470
75+ $1.3491 $101.1825
115+ $1.3070 $150.3050
160+ $1.2648 $202.3680
205+ $1.2227 $250.6535
275+ $1.0962 $301.4550
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 2,800 pieces
MOQ: 35 pcs
Order Increment : 1 pcs
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