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Same model may have multiple batches, images only for reference.
LNK457DG Real Image
Same model may have multiple batches, images only for reference.

LNK457DG

Part No LNK457DG
Manufacturer Power Integrations
Catalog Board Mount LED Drivers
Description IC LED DRIVER OFFL DIM 1A 8SOIC / LED DRVR 8-Pin SO
Datasheet
LNK457DG Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Power Integrations
Series LinkSwitch-PL
Packaging Tube
Type AC DC Offline Switcher
Internal Switch(s) Yes
Number of Outputs 1
Voltage Supply MAX 50V
Output Current per Channel 1A
Frequency 122kHz
Dimming Triac
Operating Temperature Range -40°C ~ 150°C (TJ)
Mounting SMD
Package 8-SOIC (0.154", 3.90mm Width) 7 leads
Manufacturer Package SO-8C
Win Source Part Number 779647-LNK457DG
Popularity Medium
Supply and Demand Status Limited
Family Name LNK457DG
Introduction Date November 04, 2010
ECCN EAR99
Estimated EOL Date 2021
Ultra Librarian 3D Model Ultra Librarian LNK457DG CAD Model

Description

The Power Integrations LNK457DG is an AC DC offline switcher.

  • Voltage Supply MAX: 50V
  • Output Current: 1A
  • Popularity: Medium
  • Supply and Demand Status: Limited
  • Series: LinkSwitch-PL
  • Packaging: Tube
  • ECCN: EAR99
  • EOL Date: 2021 (Estimated)
  • Frequency: 122kHz
  • Internal Switch: Yes
  • Dimming: Triac
  • Package: 8-SOIC (0.154", 3.90mm Width) 7 leads

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Pricing & Ordering

Quantity Unit Price Ext. Price
45+ $1.2481 $56.1645
100+ $1.0241 $102.4100
155+ $0.9921 $153.7755
210+ $0.9601 $201.6210
270+ $0.9281 $250.5870
365+ $0.8321 $303.7165
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 7,200 pieces
MOQ: 45 pcs
Order Increment : 1 pcs
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