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Same model may have multiple batches, images only for reference.
ISL6439AIBZ-T Real Image
Same model may have multiple batches, images only for reference.

ISL6439AIBZ-T

Part No ISL6439AIBZ-T
Manufacturer Renesas Electronics America
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 14SOIC  /  Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SOIC
Datasheet
ISL6439AIBZ-T Datasheet
Sample
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ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
Mfr Renesas Electronics America Inc
Package Tape & Reel (TR)
Product Status Obsolete
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 2.97V ~ 3.63V
Frequency - Switching 600kHz
Duty Cycle (Max) 100%
Synchronous Rectifier Yes
Clock Sync No
Control Features Enable, Phase Control
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting SMD (SMT)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
Base Product Number ISL6439
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001
Standard Package 2,500
Win Source Part Number 1157708-ISL6439AIBZ-T
Ultra Librarian 3D Model Ultra Librarian ISL6439AIBZ-T CAD Model

Description

The ISL6439AIBZ-T is an integrated circuit (IC) voltage regulator designed for step-down applications. It is a buck topology regulator with a switching frequency of 600kHz.

  • Topology: Buck
  • Switching Frequency: 600kHz
  • Output Configuration: Positive
  • Rectification Type: Synchronous
  • Features: Enable, Phase Control
  • Number of Outputs: 1
  • Driver Type: Transistor
  • Package: 14-SOIC
  • Width: 3.90mm
  • Temperature Range: -40°C to 85°C
  • Operating Voltage: 2.97V to 3.63V
  • Supplier: Renesas Electronics America Inc
  • Lifecycle Status: Obsolete

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54+ $2.1437 $115.7598
84+ $2.0767 $174.4428
115+ $2.0097 $231.1155
149+ $1.9427 $289.4623
199+ $1.7417 $346.5983
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