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  • ISL6545IBZ

ISL6545IBZ

8 Terminals 4.5V~14.4V ISL6545 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL6545IBZ
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 311
  • Description: 8 Terminals 4.5V~14.4V ISL6545 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish MATTE TIN
Terminal Position DUAL
Terminal Form GULL WING
Base Part Number ISL6545
JESD-30 Code R-PDSO-G8
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~14.4V
Control Features Current Limit, Enable
Input Voltage (Min) 1V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 100%
Clock Sync No
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant

ISL6545IBZ Overview


As a result of 8-SOIC (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. A solid enclosure of Tube surrounds pmic. There are Transistor Driver dc switching's output (s) that it can handle. This dc control operates at 4.5V~14.4V and has a 4.5V~14.4V supply voltage. Worked in a -40°C~85°C TA dc switcher before. Switching can be done at 300kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Enable which allows efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. A switching converters's terminal (s) sits at the DUAL position. An array of 8 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. ISL6545 can be used to locate other relevant dc to dc converter ics. dc dc voltage regulators should have a minimum input voltage of 1V.

ISL6545IBZ Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Current Limit, Enable
PULSE WIDTH MODULATION

ISL6545IBZ Applications


There are a lot of Renesas Electronics America Inc. ISL6545IBZ DC to DC converter applications.

  • Cutting machine tools
  • Automation technology
  • Telecommunications equipment
  • Alternators
  • Domestic water pumps
  • Electric water heaters
  • Large fire protection systems
  • Adjustable voltage or current linear circuits
  • Medical monitoring systems
  • Direct power supply system