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Same model may have multiple batches, images only for reference.
TOP221YN Real Image
Same model may have multiple batches, images only for reference.

TOP221YN

Part No TOP221YN
Manufacturer Power Integrations
Catalog PMIC - AC DC Converters, Offline Switchers
Description IC OFFLINE SWIT PWM OCP HV TO220
Datasheet
TOP221YN 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 Not For New Designs
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Boost, Buck, Flyback, Forward
Duty Cycle 67%
Frequency - Switching 100kHz
Power (Watts) 12W
Fault Protection Current Limiting, Over Temperature
Control Operating Temperature -40°C to 150°C (TJ)
Case / Package TO-220-3
Mounting Through Hole
Win Source Part Number 033348-TOP221YN
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Sufficient
Application Field Used in Consumer Electronics, Portable Devices, Audio, Power Management, Multimedia
Ultra Librarian 3D Model Ultra Librarian TOP221YN CAD Model

Description

The Power Integrations TOP221YN is a high-performance integrated circuit that is commonly used in consumer electronics, portable devices, audio, power management, and multimedia applications.

  • Status: Not for new designs
  • Package: TO-220-3
  • Output: Isolated
  • Internal Switch: Yes
  • Power Rating: 12W
  • Topology: Boost, buck, flyback, forward
  • Duty Cycle: 67%
  • Fault Protection: Current limiting and over-temperature protection
  • Voltage Breakdown: 700V
  • Switching Frequency: 100kHz
  • Control Operating Temperature Range: -40°C to 150°C (TJ)

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Pricing & Ordering

Quantity Unit Price Ext. Price
16+ $3.2379 $51.8064
38+ $2.6567 $100.9546
59+ $2.5737 $151.8483
81+ $2.4907 $201.7467
104+ $2.4077 $250.4008
139+ $2.1586 $300.0454
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Availability: 4,178 pieces
MOQ: 16 pcs
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