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Same model may have multiple batches, images only for reference.
KA3842BD Real Image
Same model may have multiple batches, images only for reference.

KA3842BD

Part No KA3842BD
Manufacturer Fairchild/ON Semiconductor
Catalog PMIC - AC DC Converters, Offline Switchers
Description SMPS Controller
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Fairchild/ON Semiconductor
Packaging Tube
Part Status Obsolete(EOL)
Internal Switch(s) No
Voltage - Start Up 16V
Supply Voltage 10 V ~ 30 V
Duty Cycle 97%
Frequency - Switching Up to 500kHz
Control Features Frequency Control
Operating Temperature Range 0°C ~ 70°C (TA)
Package 14-SOIC (0.154", 3.90mm Width)
Manufacturer Package 14-SOP
Mounting SMD
RoHS State Request Verification
Win Source Part Number 1192370-KA3842BD
Manufacturer Homepage www.fairchildsemi.com
Popularity Medium
Supply and Demand Status Limited
Quantity per package 4,860
Family Name KA3842B
Introduction Date July 13, 2000
ECCN EAR99
Estimated EOL Date Obsolete
Ultra Librarian 3D Model Ultra Librarian KA3842BD CAD Model

Description

The Fairchild/ON Semiconductor KA3842BD is an obsolete(EOL) component that is used in electronic systems that require a frequency control feature.

  • Manufacturer: Fairchild/ON Semiconductor
  • Status: Obsolete(EOL)
  • Feature: Frequency control
  • Popularity: Medium
  • Risk: Moderate risk of fake products being sold in the open market
  • Supply and Demand: Limited
  • Benefit: Reliable and efficient

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Pricing & Ordering

Quantity Unit Price Ext. Price
70+ $0.8778 $61.4460
165+ $0.7207 $118.9155
250+ $0.6976 $174.4000
345+ $0.6757 $233.1165
445+ $0.6526 $290.4070
595+ $0.5856 $348.4320
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 18,000 pieces
MOQ: 70 pcs
Order Increment : 1 pcs
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