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Same model may have multiple batches, images only for reference.
UC3843AM Real Image
Same model may have multiple batches, images only for reference.

UC3843AM

Part No UC3843AM
Manufacturer Microsemi Corporation
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK/BOOST 8DIP
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Microsemi Corporation
Packaging Tube/Rail
Status Active
Output Type Transistor Driver
Purpose Step-Up, Step-Down
Topology Buck, Boost
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 7.6 V to 30 V
Frequency - Switching 500kHz
Duty Cycle (Max) 96%
Synchronous Rectifier Yes
Clock Sync No
Control Operating Temperature 0°C to 70°C (TA)
Case / Package 8-DIP
Win Source Part Number 048436-UC3843AM
Popularity Medium
Supply and Demand Status Limited
Application Field Used in Power Management, Industrial
Quantity per package 50
Ultra Librarian 3D Model Ultra Librarian UC3843AM CAD Model

Description

The Microsemi Corporation UC3843AM is an integrated circuit that is designed for use in power management and industrial applications.

  • Frequency-switching: 500kHz
  • Number of outputs: 1
  • Duty Cycle (Max): 96%
  • Rectifier: Synchronous
  • Package: 8-DIP case
  • Packaging: Tube/rail packaging
  • Operating Temperature Range: 0°C to 70°C (TA)
  • Supply and demand status: Limited
  • Used in: Step-up and step-down applications

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Pricing & Ordering

Quantity Unit Price Ext. Price
30+ $2.2458 $67.3740
65+ $1.8428 $119.7820
100+ $1.7852 $178.5200
135+ $1.7276 $233.2260
175+ $1.6701 $292.2675
235+ $1.4973 $351.8655
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Availability: 7,700 pieces
MOQ: 30 pcs
Order Increment : 1 pcs
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