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Same model may have multiple batches, images only for reference.
ISL6439IB Real Image
Same model may have multiple batches, images only for reference.

ISL6439IB

Part No ISL6439IB
Manufacturer Renesas Electronics America
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 14SOIC
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Renesas Electronics America Inc.
Packaging Tube
Status Obsolete
Output Type Transistor Driver
Function Step-Down
Topology Buck
Output Phases 1
Supply Voltage 2.97V ~ 3.63V
Switching Frequency 300kHz
Duty Cycle (Maximum) 100%
Synchronous Rectifier Yes
Clock Sync No
Control Features Enable, Phase Control
Temperature Range - Operating -40°C ~ 85°C
Manufacturer Package 14-SOIC
Supplier Device Package 14-SOIC
Family Part Number ISL6439
Manufacturer Pack Quantity 500
MSL Level 1 (Unlimited)
Win Source Part Number 753798-ISL6439IB
Popularity Low
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian ISL6439IB CAD Model

Description

The ISL6439IB from Renesas Electronics America Inc. is a transistor driver with a buck topology and a synchronous rectifier.

  • Supply Voltage Range: 2.97V to 3.63V
  • Control Features: Enable and phase control
  • Output Phase: One
  • Clock Sync: No
  • Package: 14-SOIC
  • Duty Cycle: 100%
  • Switching Frequency: 300kHz
  • Status: Obsolete
  • Supply and Demand Status: Limited

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