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  • ISL6439CBZ

ISL6439CBZ

2.97V~3.63V DC to DC converter IC1 Outputs 300kHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-ISL6439CBZ
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 556
  • Description: 2.97V~3.63V DC to DC converter IC1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Supplier Device Package 14-SOIC
Operating Temperature 0°C~70°C TA
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.97V~3.63V
Control Features Enable, Phase Control
Topology Buck
Frequency - Switching 300kHz
Synchronous Rectifier Yes
Duty Cycle (Max) 100%
Clock Sync No
Output Phases 1
RoHS Status ROHS3 Compliant

ISL6439CBZ Overview


With a 14-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. 1 outputs are supported by the dc motor controller. Packaging for the pmic consists of Tube solid enclosures. The system can process Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 2.97V~3.63V. Worked in a 0°C~70°C TA dc switcher before. Switching can be done at 300kHz with this switching controller. The Surface Mount makes it ideal for general dc dc regulator. DCDC regulator is controlled efficiently by Enable, Phase Control. Supplier dc dc controller package for this part is 14-SOIC.

ISL6439CBZ Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Phase Control

ISL6439CBZ Applications


There are a lot of Rochester Electronics, LLC ISL6439CBZ DC to DC converter applications.

  • Machining centers
  • Wind power
  • Large fire protection systems
  • CNC system
  • Injection molding machinery
  • Smoke exhaust equipment
  • Telecommunications equipment
  • Direct power supply system
  • Mobile phones
  • CMM