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Same model may have multiple batches, images only for reference.
SG1843Y-DESC Microsemi Corporation
Same model may have multiple batches, images only for reference.

SG1843Y-DESC

Part No SG1843Y-DESC
Manufacturer Microsemi Corporation
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 8CDIP
Datasheet
SG1843Y-DESC Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Microsemi Corporation
Series Military, MIL-STD-883B
Packaging Tube
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Supply Voltage 7.6 V ~ 30 V
Frequency - Switching 1Hz ~ 500kHz
Duty Cycle (Maximum) 95%
Synchronous Rectifier No
Clock Sync No
Operating Temperature Range -55°C ~ 125°C (TA)
Package 8-CDIP (0.300", 7.62mm)
Manufacturer Package 8-CDIP
Win Source Part Number 764144-SG1843Y-DESC
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian SG1843Y-DESC CAD Model

Description

The Microsemi Corporation SG1843Y-DESC is a military-grade step-down buck converter with a transistor driver output.

  • Temperature Range: -55°C to 125°C (TA)
  • Frequency-Switching Range: 1Hz to 500kHz
  • Duty Cycle: Up to 95%
  • Supply Voltage: 7.6V to 30V
  • Package: 8-CDIP
  • Output Configuration: Positive
  • Series: MIL-STD-883B
  • Packaging: Tube

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