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Same model may have multiple batches, images only for reference.
SG3843DM Real Image
Same model may have multiple batches, images only for reference.

SG3843DM

Part No SG3843DM
Manufacturer Microsemi Corporation
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 8SOIC / Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC
Datasheet
SG3843DM Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
Mfr Microsemi Corporation
Package Tube
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 7.6V ~ 30V
Frequency - Switching 1Hz ~ 500kHz
Duty Cycle (Max) 95%
Synchronous Rectifier No
Clock Sync No
Temperature Range - Operating 0°C ~ 70°C (TA)
Mounting SMD (SMT)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number SG3843
Other Names 150-SG3843DM,SG3843DM
Standard Package 2,500
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1250163-SG3843DM
Ultra Librarian 3D Model Ultra Librarian SG3843DM CAD Model

Description

The SG3843DM is a step-down DC-DC switching controller, manufactured by Microsemi Corporation.

  • Package: Tube
  • Standard Package: 2,500
  • Output Configuration: Positive
  • Topology: Buck
  • Switching Frequency: 1Hz ~ 500kHz
  • Maximum Duty Cycle: 95%
  • Package: 8-SOIC (0.154", 3.90mm Width)
  • Mounting Technology: SMD (SMT)
  • Operating Temperature Range: 0°C to 70°C (TA)
  • Operating Supply Voltage: 7.6V ~ 30V
  • ECCN: EAR99 compliant
  • REACH: Unaffected

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