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Same model may have multiple batches, images only for reference.
ISL6557ACB Intersil
Same model may have multiple batches, images only for reference.

ISL6557ACB

Part No ISL6557ACB
Manufacturer Intersil
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 24SOIC
Datasheet
ISL6557ACB Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Intersil
Packaging Tube/Rail
Status Obsolete(EOL)
Output Type PWM Signal
Purpose Step-Down
Topology Buck
Number of Outputs 4
Output Phases 4
Supply Voltage - Operating 4.75 V to 5.25 V
Frequency - Switching 80kHz to 1.5MHz
Duty Cycle (Max) 75%
Clock Sync No
Control Features Current Limit, Enable, Power Good
Temperature Range - Operating 0°C to 70°C (TA)
Case / Package 24-SOIC
Win Source Part Number 1048617-ISL6557ACB
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian ISL6557ACB CAD Model

Description

The Intersil Buck PWM Signal is a highly efficient and reliable component designed for use in step-down applications.

  • Frequency Range: 80kHz to 1.5MHz
  • Topology: Buck
  • Duty Cycle (Max): 75%
  • Control Features: Current Limit, Enable, Power Good
  • Output Type: PWM Signal
  • Output Phases: Four
  • Supply and Demand Status: Balanced
  • Operating Temperature Range: 0°C to 70°C (TA)
  • Package: 24-SOIC
  • Status: Obsolete (EOL)

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