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Same model may have multiple batches, images only for reference.
LNK6448E Real Image
Same model may have multiple batches, images only for reference.

LNK6448E

Part No LNK6448E
Manufacturer Power Integrations
Catalog PMIC - AC DC Converters, Offline Switchers
Description IC LINKSWITCH CV/CC 10W 7ESIP / Energy-Efficient, Accurate Primary-Side Regulation CV/CC Switcher for Adapters and Chargers
Datasheet
LNK6448E Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Power Integrations
Series LinkSwitch-3
Packaging Tube
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 725V
Topology Flyback
Duty Cycle 55%
Frequency - Switching Up to 85kHz
Power (Watts) 10W
Fault Protection Current Limiting, Open Loop, Over Temperature, Short Circuit
Operating Temperature Range -40°C ~ 150°C (TJ)
Package 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Manufacturer Package eSIP-7C
Mounting Style Through Hole
Win Source Part Number 779659-LNK6448E
Popularity Medium
Supply and Demand Status Limited
Estimated EOL Date 2030
Ultra Librarian 3D Model Ultra Librarian LNK6448E CAD Model

Description

The Power Integrations 779659-LNK6448E is a LinkSwitch-3 series integrated circuit with a power output of 10W.

  • Package: 7-SIP, 6 leads, exposed pad, formed leads
  • Popularity: Medium
  • Operating Temperature: -40°C to 150°C (TJ)
  • Frequency: Up to 85kHz
  • Internal Switch: Yes
  • Isolation: Yes
  • Voltage Breakdown: 725V
  • Fault Protection: Current limiting, open loop, over temperature, short circuit
  • EOL Date: 2030 (Estimated)
  • Supply and Demand Status: Limited

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Pricing & Ordering

Quantity Unit Price Ext. Price
45+ $1.3848 $62.3160
105+ $1.1365 $119.3325
160+ $1.1007 $176.1120
220+ $1.0649 $234.2780
285+ $1.0291 $293.2935
380+ $0.9228 $350.6640
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 355 pieces
MOQ: 45 pcs
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