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Same model may have multiple batches, images only for reference.
LYT4221E3
Same model may have multiple batches, images only for reference.

LYT4221E3

Part No LYT4221E3
Manufacturer Power Integrations
Catalog Board Mount LED Drivers
Description IC LED DRIVER OFFL 1.37A ESIP-7C
Datasheet
LYT4221E3 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Power Integrations
Series LYTSwitch-4
Packaging Tube
Type AC DC Offline Switcher
Topology Flyback, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 1
Voltage Supply MIN 160VAC
Voltage Supply MAX 300VAC
Output Current per Channel 1.37A (Switch)
Frequency 132kHz
Operating Temperature Range -40°C ~ 150°C (TJ)
Mounting SMD
Package 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Manufacturer Package eSIP-7C
Win Source Part Number 784817-LYT4221E3
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian LYT4221E3 CAD Model

Description

The Power Integrations LYTSwitch-4 is an AC DC offline switcher with a voltage output of -.

  • Frequency: 132kHz
  • Internal Switch: Yes
  • Topology: Flyback, step-down (buck), step-up (boost)
  • Supply and Demand Status: Limited
  • Voltage Supply Maximum: 300VAC
  • Voltage Supply Minimum: 160VAC

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